INFRARED VENT-FREEPROPANE/LP GASSPACE HEATER

KWP110 KWP112 KWP122

WARNING: Improper insta l l a t i on,adjustment, alteration, serv ice or mainte-nance can cause injury or property damage.Refer to this manual for correct installation andoperational procedures. For assistance oradditional information consult a qualif iedinstaller, service agency, or gas supplier.

This appliance may be installed in an aftermar-ket* permanently located, manufactured(mobile) home, where not prohibited by localcodes.This appliance is only for use with the type ofgas indicated on the rating plate. Thisappliance is not convertible for use with othergases.

*Aftermarket: Completion of sale, not for purpose ofresale, from the manufacturer.

Do not store, or use gasoline or other flammablevapors and liquids in the vicinity of this or anyother appliance.WHAT TO DO IF YOU SMELL GASl Do not try to light any appliance.l Do not touch any electrical switch; do not use any phone in your building.l Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.l If you cannot reach your gas supplier, call the fire department.Installation and service must be performed by aqualif ied insta l ler, serv ice agency or gassupplier.

Kozy-World

Table of Contents

Important Safety Information.................................2Product Features.....................................................3Proper Ventilation & Fresh Air..............................4Installation................................................................6Operating Your Heater............................................10Cleaning & Maintenance.......................................13Trouble Shooting...................................................14Specifications..........................................................17Parts List..................................................................18

World Marketing of America, Inc.P.O. Box 192, Rt. 22 WestMill Creek, PA 17060

KOZY WORLD PHONE NUMBER: (814) 643-1775http://www.worldmkting.com

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WARNING: If the information in thismanual is not followed exactly, a f i re orexplosion m ay resu l t causing propertydamage, personal injury, or loss of life.

WARNING: This is an unvented gas-fired heater. It uses air (oxygen) f rom theroom i n wh i c h i t i s installed. Provi-sions for adequate combustion and ventila-tion air must be prov ided. Refer to Ai rFor Combustion and Ventilation section onpage 4 of this manual.

WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOMHEATERSWater vapor is a by-product of gas combustion.Anunvented room heater productes approximately one (1)ounce (30ml) of water for every 1,000 BTU’s (.3KW ’s) ofgas input per hour. Refer to page 3.

OWNER’S OPERATION AND INSTALLATION MANUAL

Installer: Please leave these instructions with theconsumer.

Consumer: Please retain these instructions forfuture use.

KW-ML062-14W-0504

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IMPORTANTSAFETY INFORMATION

1. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases.2. Do not place propane/LP supply tank(s) inside any structure. Locate propane/LP supply tank(s) outside.3. If you smell gasl Shut off gas supply.l Do not try to light any appliance.l Do not touch any electrical switch; do not use any phone in your building.l Immediately call your gas sup plier from a neighbor’s phone. Follow the gas supplier’s instructions.l If you cannot reach your gas supplier, call the fire department.4. Always run heater with control knob at LOW or HIGH locked positions. Never set control knob between locked positions. Poor combustion and higher levels of carbon monoxide may result.5. This heater needs fresh, outside air ventilation to run properly. This heater has an Oxygen Depletion Sensor (ODS) safety shutoff system. The ODS shuts down the heater if not enough fresh air is available. See Fresh Air for Combustion and Ventilation pages 4 and 5.6. Keep all air openings in front and bottom of heater clear and free of debris. This will insure enough air for proper combustion.7. If heater shuts off. Do not relight until you provide fresh, outside air. If heater keeps shutting off, have it serviced.8. Do not operate heaterl where flammable liquids or va- pors are used or storedl under dusty conditions

IMPORTANT: Read th isowner ’s manual carefully andc o mp le te ly b e fo re t ryin g toassemble, operate, o r serviceth is heater. Improper use o fthis heater can cause seriousinjury o r death f rom burns,f i r e , e xp lo s io n , e le c t r i c a lshock, and carbon monoxidepoisoning.

Due to high temperatures, heaters h o u l d b e k e p t o u t o ftraffic and away from furnitureand draperies.

Surface o f h eater becomesvery hot when running heater.Keep children and adults awayfrom hot surface to avoid burnsor clothing ignition. Heater willremain hot for a time after shutdown. Allow surface to coo lbefore touching.

C ar e f u l l y s u p e rv is e yo u n gchildren when they are in thesame room with heater.

Make sure gr il l guard is inplace before running the heater.

10. Before using furniture polish, wax, carpet cleaner, or similar products, turn heater off. If heated, the vapors from these products may create a white powder residue within burner box or on adjacent walls or furniture.11. Do not use heater if any part has been under water.

Immediately call a qualified service technician to inspect the room heater and to replace any part of the control system and any gas control which has been under water.

12. Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater.13. Operating heater above elevations of 4,500 feet could cause pilot outage.14. To prevent performance, problems, do not use propane/LP fuel tank of less than 100 lbs. capacity.

Carbon Monoxide Poisoning:Early signs of carbon monoxidepoisoning resemble the flu withheadaches, dizziness, or nausea.If you have these signs, the heatermay not be working properly. Getfresh air at once! Have heaterserviced. Some people are more af-fected by carbon monoxide thanothers. These include pregnantwomen, persons with heart or lungdisease or anemia, those under theinfluence of alcohol, and thoseat high altitudes.Propane/LP Gas: Propane/LP gasis odorless. An odor-making agentis added to Propane/LP gas. Theo d o r h e lp s yo u d e t e c t aPropane/LP gas leak . However,the odor added to Propane/LP gas canfade. Propane/LP gas may bepresent even though no odorexists. Make certain you read andunderstand all warnings. Keep thismanual for reference. It is your guideto safe and p roper operationof this heater.

WARNING: Any change tothis heater or its controls canbe dangerous.

DANGER: Carbon monoxidepoisoning may lead to death!

WARNINGS

WARNING: Do not use anyaccessory no t approved fo ruse with this heater.

Do not place clothing or otherflammable material on or nearthe appliance. Never place anyobjects on the heater.

State of Massachusetts: Theinstallation must be made by a li-censed plumber or gas fitter in theCommonwealth of Massachusetts.Sellers of unvented propane or natu-ral gas-fired supplemental room heat-ers shall provide to each purchaser acopy of 527 CMR 30 upon sale of theunit.In the state o f Massachusetts,unvented propane or nature gas-firedspace heaters shall be prohibited inbedrooms and bathrooms.

9. Do not install models KWP112 and KWP122 in a bathroom.

Modeles KWP110, KWP112,KWP122 are equipped for propanegas. Field conversion is notpermitted.

WARNING

Keep the appliance area clearand f ree f rom co mb ust ib lemater ials, gaso line, and otherflammable vapors and liquids.

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PRODUCT IDENTIFICATION

SAFETY DEVICEA standard requirement for all vent-free roomheaters. This heater has a pilot with an OxygenDepletion Sensor(ODS) safety shutoff system.The ODS/pilot shuts off the heater if there isnot enough fresh air.

PIEZO IGNITION SYSTEMThis heater is equipped with a piezo ignitor.This system requires no matches, batteries, orother sources to light heater.

THERMOSTATIC HEATCONTROL ON THERMOSTATMODELSThese heaters have a control valve with athermostat sensing bulb. This results in thegreatest heater comfort and may result inlower gas bills.

LOCAL CODESInstall and use heater with care. Follow all localcodes. In the absence of local codes, use thelatest edition of National Fuel Gas code ANSZ223.1,also known as NFPA 54*.*Available from : American National Standards Institute, Inc.

1430 Broadway New York, NY 10018

National Fire Protection Association, Inc.Batterymarch ParkQuincy, MA 02269

UNPACKING1. Remove heater from carton.2. Remove all protective packaging applied to heater for shipment.3. Check heater for any shipping damage. If heater is damaged. promptly inform dealer where you bought heater.

Figure 1- Vent-Free Propane/LP Gas Heater

Water vaporis a by-product of gas combustion.Anunvented room heater productes approximately one (1)ounce (30ml) of wter for every 1,000 BTU’s (.3KW ’s) ofgas input per hour.Unvented room heaters are remommended assupplemental heat (a room) rather than a primary heatsource (an entire house) .In most supplemental heatapplication, the water vapor does not create a problem.In most applications, the water vapor enhances the lowhumidity atmosphere experience during cold weather.

WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS

The following steps will help insure that water vapordoes not become a problem.1. Be sure the heater is sized properly for theapplication, including ample combusion air andcirculation air.2. If high humidity is experienced, a dehumidifier maybe used to help lower the water vapor content of theair.3. Do not use an unvented room heater as the primaryheat source.

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FRESH AIR FORCOMBUSTION ANDVENTILATION

PROVIDING ADEQUATEVENTILATIONThe following are excerpts fromNational Fuel Gas Code. NFPA54/ANS Z223.1, Section 5.3. Air forCombustion and Ventilation. Allspaces in homes fall into one ofthe three following ventilationclassifications:1. Unusually Tight Construction2. Unconfined Space3. Confined SpaceThe information on pages 4through 6 will help you classifyyour space and provide adequateventilation.

WARNING: This heatershall no t be installed in aconfined space or unusuallyt igh t construc t ion un lessprovisions are provided foradequate combustion andvent i lat io n a i r . R ead th ef o l l o w in g in s t r u c t i o n s t oinsure proper fresh air for thisand other fuel-burn ingappliances in your home.

Confined andUnconfined SpaceThe National Fuel Gas Code ANSZ223.1 defines a confined space asa space whose volume is less than50 cubic feet per 1,000 Btu per hour( 4 . 8 m 3 p e r k w ) o f t h eaggregate input rating o f allappliances installed in that spaceand an unconfined space as aspace whose volume is not lessthan 50 cubic feet per 1,000 Btu perhour (4 .8 m 3 per kw) o f theaggregate input rating o f allappliances installed in that space.Rooms communicating directly witht h e s p a c e i n w h ic h t h eappliances are installed*, throughopenings not furnished with doors,are considered a part of theunconfined space.This heater shall not be installedin a confined space or unusuallyt i g h t c o n s t r u c t i o n u n le s sprovision s are p rovided fo radequate combustion andventilation air.

* A d j o i n i n g r o o m s a r ecommunicating only if there ared o o r l e s s p a s s a g e w a y s o rventilation grills between them.

WARNING: If the area in which the heater may be operated is smaller than that defined as an unconfinedspace or if the building is of unusually tight construction, provide adequate combustion and ventilation air by oneof the methods described in the Nat ional Fuel Gas Code, ANS Z223.1 , Sec t ion 5.3or applicable local codes.

Unusually Tight ConstructionThe air that leaks around doors andwindows may provide enough freshair for combustion and ventilation.However, in buildings of unusuallytight construction. you must provideadditional fresh air.Unusually tight construction isdefined as construction where:a. walls and ceilings exposed to theoutside atmosphere have acontinuous water vapor retarderwith a rating of one perm (6×10-11 kgper pa-sec-m2) o r less withopenings gasketed or sealed andb. weather stripping has beenadded on openable windows anddoors andc. caulking or sealants are applied toareas such as joints around win-dow and door frames, between soleplates and floors, between wall-ceiling joints, between wall panels, atpenetrations for plumbing, electrical,and gas lines, and at otheropenings. If your home meets all ofthe three criteria above, you mustprovide additional fresh air. SeeVentilation Air from Outdoors,pages 5 and 6.If your home does not meet all ofthe three criter ia above seeDetermining Fresh-Air Flow forHeater Location, page 4, 5.

DETERMINING FRESH-AIR FLOW FOR HEATER LOCATIONDetermining if you have a Confined or Unconfined Space*Use this worksheet to determine if you have a confined or unconfined space.Space: Includes the room in which you will install heater plus any adjoining rooms with doorless passagewaysor ventilation grills between the rooms.1. Determine the volume of the space (length×width×height). Length×Width×Height = cu.ft. (volume of space) Example: Space size 18ft (length)×16ft (width) × 8ft. ( ceiling height ) = 2304cu. ft. (volume of space) If additional ventilation to adjoining room is supplied with grills or openings, add the volume of these rooms to the total volume of the space.2. Divide the space volume by 50 cubic feet to determine the maximum Btu/Hr the space can support. ( volume of space ) ÷ 50 cu. ft.= (Maximum Btu/Hr the space can support )Example: 2304 cu. ft. (volume of space)÷ 50 cu.ft.= 46.1 or 46,100 (maximum Btu/Hr the space can support)

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WARNING: Rework worksheet,adding the space of the adjoiningunconfined space. The combined spacesmust have enough fresh air to supply allappliances in both spaces.

AIR FOR COMBUSTION ANDVENTILATIONContinuedVENTILATION AIRVentilation Air From Inside Building :This fresh air would come from an adjoiningunconfined space. When ventilating to anadjoining unconfined space, you mustprovide two permanent openings: one within12" of the ceiling and one within 12" of thefloor on the wall connecting the two spaces(see options 1 and 2, Figure 2). You can alsoremove door into adjoining room (see option3, Figure 2). Follow the National Fuel GasCode NFPA 54/ANS Z223.1. Section 5.3, Airfor Combustion and Ventilation for requiredsize of ventilation grills or ducts

If the actual Btu/Hr used is less than the maximum Btu/Hr the space can support, the space is anunconfined space. You will need no additional fresh air ventilation.

3. Add the Btu/Hr of all fuel burning appliances in the space. Vent-free heater Btu/Hr Gas water heater* Btu/Hr Gas furnace Btu/Hr Vented gas heater Btu/Hr Gas Fireplace logs Btu/Hr Other gas appliances* + Btu/Hr Total = Btu/Hr *Do not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and vents to the outdoors.4. Compare the maximum Btu/Hr the space can support with the actual amount of Btu/Hr used. Btu/Hr (maximum the space can support) Btu/Hr (actual amount of Btu/Hr used) Example : 46,100 Btu/Hr(maximum the space can support) 50,000 Btu/Hr(actual amount of Btu/Hr used)The space in the above example is a confined space because the actual Btu/Hr used is more than themaximum Btu/Hr the space can support.You must provide additional fresh air. Your options are as follows:A. Rework worksheet, adding the space of an adjoining room. If the extra space provides an unconfinedspace, remove door to adjoining room or add ventilation grills between rooms. See Ventilation Air Frominside Building, page 5.B. Vent room directly to the outdoors. See Ventilation Air From Outdoors, page 6 .C. Install a lower Btu/Hr heater, if lower Btu/Hr size makes room unconfined.

Figure 2 -Ventilation Air from Inside Building

Example: Gas water heater 40,000 Btu/Hr Vent free heater + 10,000 Btu/Hr Total = 50,000 Btu/Hr

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VENTILATION AIRVentilation Air From OutdoorsProvide extra f resh air by usingventilation grills or ducts: You mustprovide two permanent openings: onewithin 12" of the ceiling and one within12" of the floor.Connect these items directly to theoutdoors or spaces open to the outdoors.These spaces include attics and crawlspaces. Follow the National Fuel GasCode NFPA 54/ANS Z223.1, Section 5.3.Air for Combustion and Ventilation forrequired size of ventilation grills or ducts.IMPORTANT: Do not provide openings forinlet or outlet air into attic if attic has athermostat-con tro lled power vent.Heated air entering the attic will activatethe power vent.

NOTICE: This heater isintended for use as supplementalheat. Use this heater along withyour primary heating system. Donot install this heater as yourprimary heat source. If you havea central heating system, youmay run system’s circulatingblower while using heater. Thiswill help circulate the heatthroughout the house. In theevent of a power outage, you canuse this heater as your primaryheat source.

WARNING: A qualifiedservice person must installheater. Follow all local codes.

CHECK GAS TYPEUse only Propane/LP gas. If yourgas supply is not Propane/LP, do notinstall heater. Call dealer where youbought heater for proper type heater.INSTALLATION NEEDSBefore installing heater, make sureyou have the items listed below.l piping (check local codes)l sealant (resistant to Propane/LP gas)l equipment shutoff valve*l ground joint unionl test gauge connection*l sediment trapl tee jointl pipe wrench

*A CSA/AGA design-cert ifiedequipment shutoff valve with 1/8"NPT tap is an acceptablealternative to test gauge connection.Purchase the optional CSA/AGAdesign certified equipmentsh u to f f va lve f r o m yo u rdealer. See Accessories, page 17.

LOCATING HEATERThis heater is designed to bemounted on a wall.For convenience and efficiency,install heaterl where there is easy access for operation, inspection, and servicel in coldest part of room

INSTALLATION

CAUTION: This heatercreates warm air curren ts.These currents move heatto wall surfaces next to heater.Installing heater next to vinyl orcloth wall coverings or operatingheater where impurities (such astobacco smoke, aromatic candles,cleaning fluids, oil or kerosenelamps, etc.) in the air exist maydiscolor walls.

WARNING: Never installthe heaterl in a bathroom(Model KWP112 and KWP122, only KWP110 is allowed in a bathroom.Check local codes. )l in a recreational vehicle.l where curtains, furniture.l as a fireplace insert.l in high traffic areas.l in windy or drafty areas.

Figure 3 -Ventilation Air from Outdoors

CAUTION: If you install theheater in a home garagel heater pilot and burner must be at least 18 inches above floor.l locate heater where moving vehicle will not hit it.

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INSTALLATION

Figure 4 -Mounting clearances AsViewed From Front of Heater

WARNING: Maintain theminimum clearances shownin F igu re 4 . I f yo u c an ,provide greater clearances fromfloor, ceiling, and joining wall.

Figure 7 - Mounting BracketClearances

Figure 6 - Removing Lower FrontPanel Of Heater

FASTENING HEATER TO WALLMounting BracketThe mounting bracket is locatedon back panel of heater (seeFigure 5). It has been taped therefor sh ipp ing . remove mount ingbracket from back panel.

Removing Lower Front Panel OfHeater1. Remove two Screws near bottom corners of lower front panel.2. Pull bottom of lower front panel forward, then down (see Figure 6).

Methods For Attaching MountingBracket To WallOnly use last hole on each endof mounting bracket to attachbracket to wall. Attach mountingbracket to wall only in one of twoways:1. Attaching to wall stud2. Attaching to wall anchorAttaching to Wall Stud: This methodprovides the strongest hold. Insertmounting screws through mountingbracket and into wall studs.

Attaching to Wall Anchor: Thismethod allows you to attachmounting bracket to hollow walls(wall areas between studs) or tosolid walls (concrete or masonry).

Decide which method bettersuits your needs. Either methodwill provide a secure hold for themounting bracket.

Marking Screw Locations1. Tape mounting bracket to wallwhere heater will be located. Makesu re m o u n t in g b r ac k e t i slevel.

2. Mark sc rew locat ions onwall. (see Figure 7)Note: Only mark last hole oneach end of mounting bracket. In-sert mounting screws throughthese holes only.3. Remove tape and mountingbracket from wall.

WARNING: Maintain mini-mum clearances shown in Fig-ure 8. If you can, provide greaterc le ar a n c e s f r o m f l o o rand joining wall.

Figure 5 -Mounting Bracket Location

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INSTALLATION

Figure 10 - Mounting Heater OntoMounting Bracket

Figure 8 - Folding Anchor

Figure 9 - Popping Open AnchorWing For Thin Walls

Attaching Mounting Bracket ToWallNote: Wall anchors, mountingscrews, and spacers are inhardware package. The hardwarepackage is provided with heater.Attaching to Wall Stud MethodFor attaching mounting bracket towall studs1. Drill holes at marked locations using 9/64" drill bit.2. Place mounting bracket onto wall. Line up last hole on each end of bracket with holes drilled in wall.3. Insert mounting screws through bracket and into wall studs.4. Tighten screws until mounting bracket is firmly fastened to wall studs.Attaching to Wall Anchor MethodFor attaching mounting bracket tohollow walls (wall areas betweenstuds) or solid walls (concrete ormasonry)1. Drill holes at marked locations using 5/16" drill bit. For solid walls (concrete or masonry), drill at least 1" deep.2. Fold wall anchor as shown in Figure 8 below.

3. Insert wall anchor (wings first) into hole. Tap anchor flush to wall.4. For thin walls (1/2" or less), insert red key into wall anchor. Push red key to "pop" open anchor wings (see Figure 9).

IMPORTANT: Do nothammer key! For thick walls(over 1/2" thick) or solid walls,do not pop open wings.

5. Place mounting bracket onto wall. Line up last hole on each end of bracket with wall anchors.6. Insert mounting screws through bracket and into wall anchors.7. Tighten screws until mounting bracket is firmly fastened to wall.

Instal ling Bottom MountingScrew1. Locate bottom mounting hole. This hole is near bottom on back panel of healer (see Figure 11).2. Mark screw location on wall.3. Remove heater from mounting bracket.

4. If installing bottom mounting screw into hollow or solid wall,

install wall anchors. Follow steps1 through 4 under Attaching

To Wall Anchor Method. If installing bottom mounting screw into wall stud, drill holes at marked locations using 9/64" drill bit.5. Replace heater onto mounting bracket.6. Place spacers between bottom mounting holes and wall an c h o r o r d r il led ho le .7. Hold spacer in place with one hand. With other hand, insert mounting screw through bottom mounting hole and spacer. Place tip of screw in opening of wall anchor or drilled hole .8. Tighten both screw until heater i s f i r m ly s e c u r e d t o wall. Do not over tighten.l Note: Do not replace lower front panel at this time. Replace lower front panel after making gas connections and checking for leaks(see page 9) .

Placing Heater On MountingBracket1. Locate two horizontal slots on back panel of heater (see Figure 10).2. Place heater onto mounting bracket. Slide horizontal slots onto stand-out tabs on mounting bracket.

Figure 11 - Installing BottomMouting Screw

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INSTALLATION

CONNECTING TO GAS SUPPLY

WARNING: A qualifiedservice person must connectheater to gas supply. Follow alllocal codes.

WARNING: This appliancerequires a 3/8" NPT (National PipeT h r ead ) in le t c o n n ec t io nto the pressure regulator.

CAUTION: Never connectheater directly to the propane/LPsupply. This heater requires anexternal regulator (not supplied).Install the external regulator be-tween the heater and propane/LPsupply.

*A CSA/AGA design-certified equipment shutoff valve with 1/8" NPT tap isan acceptable alternative to test gauge connection. Purchase the optionalC S A/A G A d es ig n-c ert i f ied eq u ip m ent sh u to f f va lve f ro myour dealer. See Accessories, page 17.

IMPORTANT: Install an equipmentshutoff valve in an accessiblelocation. The equipment shutoffvalve is for turning on or shuttingoff the gas to the appliance.

Install sediment trap in supply lineas shown in Figure 13. Locatesediment trap where it is withinreach fo r c lean ing . Locatesediment trap where trappedmatter is not likely to freeze. Asediment trap traps moisture andcontaminants. This keeps themfrom going into heater controls. Ifsediment trap is not installed or isinstalled wrong, heater maynot run properly.IMPORTANT: Hold pressureregu lato r w ith wrench whenconnecting it to gas piping and/orfittings.

CAUTION: Use pipe jointsealant that is resistant toliquid petroleum (LP) gas.

Figure 13 -Gas Connection

The installer must supply anexternal regulator. The externalregulator will reduce incoming gasp ressu r e . Yo u m u st red u c eincoming gas pressure to between11 and 14 inches of water. If youdo no t reduce incoming gaspressure, heater regulator damageco u ld oc cur . Ins ta ll exte rn alregulator with the vent pointingdown as shown in Figure 12.Pointing the vent down protects itfrom freezing rain or sleet.

Figure 12 - External Regulator with Vent Pointing Down

CAUTION: Use only new, blackiron or steel pipe. Internally-tinnedcopper tubing may be used incertain areas. Check your localcodes. Use pipe of large enoughdiameter to allow proper gas vol-ume to heater. If pipe is toosmall, undue loss of pressurewill occur.

Typical Inlet Pipe DiametersAll models up to 20,000 BTU’s use3/8’’ or greater pipe;All models 25,000 BTU’s and higher,use 1/2” or greater pipe.Installation must include anequipment shutoff valve, union,and plugged 1/8" NPT tap. LocateNPT tap within reach for test gaugehook up. NPT tap must beupstream from heater (see Figure 13).

Apply pipe joint sealant lightly tomale threads. This will preventexcess sealant from going intopipe. Excess sealant in pipe couldresult in clogged heater valves.

WARNING: Do not overt i g h t e n g a s c o n n e c t i o n s .

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Figure 14 -Equipment Shutoff Valve

INSTALLATIONCHECKING GASCONNECTIONS

WARNING: Test all gaspiping and connections for leaksafter installing or servicing. Cor-rect all leaks at once.

WARNING: Never use anopen flame to check for a leak.Apply a mixture of liquid soapand water to all joints. Bubblesforming show a leak. Correct allleaks at once.

Pressure Testing Gas SupplyPiping SystemTest Pressures In Excess Of1/2 PSIG (3.5 K Pa)1. Disconnect appliance with its appliance main gas valve (control valve) and equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig will damage heater regulator.2. Cap off open end of gas pipe

where equipment shutoff valve was connected.3. Pressurize supply piping

s ys t em b y e i t h e r u s in gcompressed air or opening

propane/LP supply tank valve.4. Check all joints of gas supply

piping system. Apply mixture ofliquid soap and water to gasjoints. Bubbles forming show

a leak.5. Correct all leaks at once.6. Reconnect heater and equipment shutoff valve to gas supply. Check

reconnected fittings for leaks.Test Pressures Equal To orLess Than 1/2 PSIG (3.5 K Pa)1. Close equipment shutoff valve (see Figure 14).2. Pressurize supply piping system by either using compressed air or opening propane/LP supply tank valve.3. Check all joints from propane/LP

supply tank to equipment shutoffvalve (see Figure 14). Applymixture of liquid soap and waterto gas joints. Bubbles formingshow a leak.

4. Correct all leaks at once.

Pressure Testing Heater GasConnections

1. Open equipment shutoff valve (see Figure 14).2. Open propane/LP supply tank valve.3. Make sure control knob of heater is in the OFF position.4. Check all joints from equipment shutoff valve to control valve (see Figure 15 ). Apply mixture of liquid soap and water to gas joints. Bubbles forming show a leak.5. Correct all leaks at once.6. Light heater (see Operating Heater, pages 10,11and 12) Check the rest of the internal joints for leaks.7. Turn off heater (see To Turn Off Gas to Appliance, pages 11 and

12).8. Replace lower front panel.

OPERATING YOUR HEATER

nFOR YOUR SAFETYnREAD BEFORE LIGHTING

A When lighting the pilot, follow these instructions exactly.B. BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor .

WHAT TO DO IF YOU SMELL GAS

l Do not try to light any appliance.l Do not touch any electric switch; do not use any phone in your building.l Immediately call your gas supplier from a neighbor ’s phone. Follow the gas supplier’s instructions.l If you cannot reach your gas supplier, call the fire department.

C. Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, don’t try to repair it, call a qualified service technician or gas supplier. Force or attempted repair may result in a fire or explosion.D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

Figure 15 -Checking Gas Joints

WARNING: If you do notfo llow these instruc tionsexactly, a fire or explosion mayresu lt causing p ropertydamage, personal injury orloss of life.

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Figure 17 - Control Knob In TheOFF Position(kwp112)

Figure 18 - Pilot

OPERATING YOUR HEATER

Manual Control Models:KWP110 KWP112

nLIGHTINGnINSTRUCTIONS

1. STOP! Read the safety information on the side of heater.2. Check that gas supply to heater is on.3. Push in gas control knob slightly and turn clockwise to the OFF position. ( see Figures 16 & 17)4. Wait five (5) minutes to clear out any air. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the safety information on the side of the heater. If you do not smell gas, go to the next step.5. Push in gas control knob s l i g h t l y a n d t u r n counterclockwise to “PILOT/IGN” and depress for five(5) seconds

NOTE: The first time that the heateris operated after connecting thegas supply , the control knobshould be depressed for about thirty(30) seconds. This will allow air tobleed from the gas system.6. With control knob pressed in, push down and release the ignitor button. This will light pilot. If needed, keep pressing ignitor button until pilot lights.7. Keep control knob depressed for ten (10) seconds after lighting pilot. If pilot goes out, repeat steps 5,6 and 7.8. To select the desired heating level, partially press down the control knob slightly and rotate counterclockwise . Release the downward pressure on the knob while continuing to turn until the knob locks at the desired setting position. Do not operate between locked positions.

nTO TURN OFFnGAS TO APPLIANCE

Shutting Off Heater1. Turn control knob clockwise to the OFF position.2. Turn off all electric power to the appliance if service is to be performed.Shutting Off Burner Only (PilotStays Lit)Turn control knob clockwise to the PILOT/IGN position.

CAUTION: Do not try toadjust heating levels by usingthe equipment shutoff valve.

Figure 20 - Burner Patterns

WARNING: When runningheater, set con tro l k nob atON, LO W or HIGH lockedpositions.(see Figures 19 & 20)N e v e r s e t c o n t r o l k n o bbetween locked positions. Poorcombustion and higher levels ofcarbon monoxide may result.

Slightly press in control knob andturn counterclockwise to theON, LOW or HIGH positions(seeFigures 19 & 20).

IMPORTANT: Release downwardpressure while turning control knob.Control knob will lock at thedesired position.

nTO SELECTn HEATING LEVEL

1. Remove lower front panel (seeFigure 7 page 7).

2. Follow steps through 5 under Lighting Instructions.3. With control knob pressed in, strike match. Hold match to pilot until pilot lights.4. Keep control knob pressed in

for 30 seconds after lighting pilot.After 30 seconds, release controlknob.Follow step 8 under LightingInstuctions .

5. Replace lower front panel.

nMANUAL LIGHTINGnPROCEDURE

Figure 19 - Burner Patterns

Figure 16 - Control Knob InThe OFF Position(kwp110)

1 2

OPERATING YOUR HEATERTHERMOSTAT MODELKWP122nFOR YOUR SAFETYn

READ BEFORE LIGHTING

A. This appliance has a pilotwhich must be lighted by hand.When lighting the pilot, follow theseinstructions exactly.B. BEFORE LIGHTING smell allaround the appliance area for gas.Be sure to smell next to the floorbecause some gas is heavier thanair and will settle on the floor.

Figure 21 - Control Knob In TheOFF Position

Figure 22 - Pilot

Figure 23 - Burner Partterns

WHAT TO DO IF YOU SMELL GASl Do not try to light any appliance.l Do not touch any electric

switch, do not use any phone in your building.l Immediately call your gas

supplier from a neighbor’sp h o n e. F o l l o w t h e g as

supplier’s instructions.l If you cannot reach your gas

supplier, call the firedepartment.

C. Use only your hand to push inor turn the gas control knob. Neveruse tools. If the knob will not pushin or turn by hand, don’t try to repairit , call a qualified service technicianor gas supplier. Force or attemptedrepair may result in a fire orexplosion.D. Do not use this appliance if anypart has been under water. Immedi-ately call a qualified service techni-cian to inspect the appliance and toreplace any part of the control sys-tem and any gas control which hasbeen under water.

WARNING: If you do not followthese instructions exactly, a fire orexplos ion may resu lt causingproperty damage, personal injury orloss of life.

nLIGHTINGnINSTRUCTIONS

1. STOP! Read the safetyinformation on the side of heater.

2. Make sure equipment shutoff valve is fully open.3. Turn control knob clockwise to the OFF position.

4. Wait five(5) minutes to clearout any gas. Then smell for gas,including near the floor. If yousmell gas, STOP! Follow “B” in thesafety information on the side ofheater. If you don’t smell gas,go to the next step.

5. Turn control knob counterclock-wise to the PILOT position.Press in control knob for five(5)seconds. (see Figure 21).

Note: You may be running thisheater for the first time after hook-ing up to gas supply. If so, thecontrol knob may need to bepressed in for 30 seconds. Thiswill allow air to bleed from the gassystem.

lIf control knob does not pop upwhen released, contact a qualifiedservice person or gas supplier forrepairs.

6. With control knob pressed in,push down and release ignitorbutton. This will light pilot. Thepilot is attached to the front ofburner. If needed, keep pressingignitor button until pilot lights.

Note: If pilot does not stay lit, refer to Troubleshooting, pages 14

through 16. Also contact a quali-fied service person or gas sup-plier for repairs. Until repairs arem a d e , l i g h t p i l o t w i t h

match.To light pilot with match,see Manual Lighting Procedure.

7. Keep control knob pressed infor 30 seconds after lighting pilot.After 30 seconds, release controlknob. l If control knob does not

pop up when released, contact aqualified service person or gassupplier for repairs.

Note: If pilot goes out,repeat steps 3 through 7.This heater has a safety interlock system. W ait one(1) minute before lighting pilot again.8. Turn control knob counter clock-

wise to desired seatinglevel. The main burner shouldlight. Set control knob to anyheat level between HI andLO. (see Figure 23) CAUTION: Do not try to adjust

heating levels by using theequipment shutoff valve.

nTHERMOSTAT CONTROL OPERATIONnThe thermostatic control used on thismodel differs from standard thermostats.Standard thermostats simply turn onand off the burner. The thermostat usedo n th is h eater sen ses th e ro o mtemperature. At times the room may ex-ceed the set temperature. If so,the burnerwill shut off. The burner will cycle back onwhen room temperature drops below theset temperature. The control knob can beset to any comfort level between HI andLO.Note: The thermostat sensing bulb mea-sures the temperature of air near theheater cabinet.This may not always agreewith room temperature(depending onhousing construction, installation location,room size, open air temperatres,etc.) Fre-quent use of your heater will let you de-termine your own comfort levels.

nTO TURN OFFnGAS TO APPLIANCE

Shutting Off Heater1. Turn control knob clockwise to the OFF position.2. Turn off all electric power to the appliance if service is to be performed.Shutting Off Burner Only (pilotstays lit )Turn control knob clockwise tothe PILOT position.

1 3

INSPECTING BURNER

Figure 24 - Correct Pilot FlamePattern

Figure 25 - Incorrect Pilot FlamePattern

Figure 27 - Incorrect Burner FlamePattern

Figure 26 - Correct Burner FlamePattern

ODS/PILOT AND BURNERl Use a vacuum cleaner, pres-

surized air, or a small, softbristled brush to clean.

CLEANING BURNERPILOT AIR INLET HOLEWe recommend that you clean theunit every 2,500 hours of operationor every three months.We also recommend that you keepthe burner tube and pilot assemblyclean and free of dust and dirt. Toclean these parts we recommendusing compressed air no greaterthan 30 PSl. Your local computerstore, hardware store. or home cen-ter may carry compressed air in acan. You can use a vacuum cleanerin the blow position. If using com-pressed air in a can, please followthe directions on the can. If you don’tfollow directions on the can, youcould damage the pilot assembly.1. Shut off the unit, including the

pilot. Allow the unit to cool for at least thirty minutes.2. Inspect burner, and pilot for dust and dirt.3. Blow air through the ports/slots and holes in the bumer.Also clean the pilot assembly. Ayellow tip on the pilot flame indi-cates dust and dirt in the pilotassembly. There is a small pilot airinlet hole about two inches fromwhere the pilot flame comes out ofthe pilot assembly (see Figure 28).W ith the unit off , lightly blow airthrough the air inlet hole. You mayblow through a drinking straw ifcompressed air is not available.

Figure 28 - Pilot Air Inlet Hole

CABINETAir Passagewaysl Use a vacuum cleaner or pressurized air to clean.Exteriorl Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabinet to remove dust.

Check pilot flame pattern andburner flame pattern often.PILOT FLAME PATTERNFigure 24 shows a correct pilotflame pattern. Figure 25 shows anincorrect pilot flame pattern. Theincorrect pilot flame is not touchingthermocouple. This will cause thethermocouple to cool. When thethermocouple cools, the heater willshut down. If pilot flame pattern isincorrect, as shown in Figure 25.l turn heater off (see To Turn Off Gas to Appliance. page 11,12l see Troubleshooting. pages 14 through 16.

WARNING: turn off heaterand let cool before cleaning.

CAUTION: you must keep controlareas, burner, and circulating airpassageways of heater clean. In-spect these areas of heater beforeeach use. Have heater inspectedyearly by a qualified service person.Heater may need more frequentcleaning due to excessive lint fromcarpeting, bedding material, pet hair,etc.

CLEANING AND MAINTENANCE

BURNER FLAME PATTERNFigure 26 shows a correct burnerflame pattern. Figure 26 shows anincorrect burner flame pattern.

If burner flame pattern is incorect, asshown in Figure 27l turn heater off(see To Turn Off Gas

to Appliance pages 11&12)l see Troubleshooting, pages 14

through 16)

OPERATING HEATERContinued

1. Remove lower front panel (seeFigure 7 page 7).

2. Follow steps through 5 under Lighting Instructions on page12.3. With control knob pressed in, strike match. Hold match to pilot until pilot lights.4. Keep control knob pressed in

for 30 seconds after lighting pilot.After 30 seconds, release controlknob.Follow step 8 under LightingInstuctions on page 12.

5. Replace lower front panel.

nMANUAL LIGHTINGnPROCEDURE

1 4

TROUBLESHOOTING

Note : All troubleshootingitems are listed in order ofoperation.

WARNING: Only a qualifiedservice person should service andrepair heater.

CAUTION: Never use a wire,needle, or similar object to cleanODS/pilot. This can damageODS/pilot unit.

OBSERVED PROBLEM

When ignitor button is pressed andcontrol knob is pressed in and turned tothe PILOT position, there is no sparkat ODS/pilot.

When ignitor button is pressed andcontrol knob is press in and turned tothe PILOT position, there is a sparkat ODS/pilot but no ignition.

ODS/pilot lights but flame goes outwhen control knob is released.

POSSIBLE CAUSE

1. Ignitor electrode is positioned wrong.2. Ignitor electrode is broken.3. Ignitor electrode is not connected to ignitor cable.4. Ignitor cable is pinched or wet.

5. Broken ignitor cable.6. Bad piezo ignitor.

1 . Gas sup p ly tu rned o f f o r equipment shutoff valve is closed.2. Control knob not fully pressed in while pressing ignitor button3. Air in gas lines when installed.

4. ODS/pilot is clogged.

5. Control knob not in PILOT position.6. Gas regulator setting is not correct.7. Depleted gas supply.

1. Control knob is not fully pressed in.2. Control knob is not pressed in long enough.3. Equipment shutoff valve is not fully open.4. Thermocouple connection loose at control valve.

5. Thermocouple damaged.6. Control valve damaged.

REMEDY

1. Replace ignitor.

2. Replace ignitor.3. Reconnect ignitor cable.

4. Free ignitor cable if pinched by any metal or tubing. Keep ignitor cable dry.5. Replace ignitor cable.6. Replace piezo ignitor.

1. Turn on gas supply or open equipment shutoff valve.2. Fully press in control knob while pressing ignitor button.3. Continue holding down control

knob. Repeat igniting operation until air is removed.4. Clean ODS/pilot (see Cleaning and Maintenamce, Page 13) or replace ODS/pilot assembly.5. Turn control knob to PILOT position.6. Replace gas regulator.7. Contact local prapane/LP gas

company.

1. Press in control knob fully.

2. After ODS/pilot lights, keep control knob pressed in 30 seconds.3. Fully open equipment shutoff valve

4. Hand tighten until snug, then tighten 1/4 turn more.

5. Replace thermocouple.6. Contact Dealer or PRO-COM.

.

1 5

TROUBLESHOOTINGContinued

OBSERVED PROBLEM

Burn er(s)do es no t l igh t a f terODS/pilot is lit.

Delayed ignition of burner(s).

Burner backfiring during combustion.

Burner plaque(s) does not glow.

Slight smoke or odor duringinitial operation.

Heater produces a clicking/tickingnoise just after burner is lit orshut off.

White powder residue forming withinburner box or on adjacentwalls or furniture.

POSSIBLE CAUSE

1. Burner orifice is clogged.

2. Burner orifice diameter is too small.3. Inlet gas pressure is too low.

1. Manifold pressure is too low.2. Burner orifice is clogged.

1. Burner orifice is clogged or damaged.

2. Burner is damaged.3. Gas regulator is defective.

1. Plaque damaged.2. Inlet gas pressure is too low.

3. Control knob set between locked positions.

1. Residues from manufacturing processes.

1. Metal is expanding while heating or contracting while cooling.

1. When heated the vapors from furniture polish, wax, carpet cleaners, etc. turn into white powder residue.

REMEDY

1. Clean burner orifice (see Cleaning and Maintenance Page 13) or replace burner orifice.2. Replace burner orifice.3. Contact local propane/LP gas company.

1. Contact local propane/LP gas company2. Clean burner (see Cleaning and Maintenance Page 13) or replace burner orifice.

1. Clean burner orifice (see Cleaning and Maintenance Page 13) or replace.2. Contact Dealer or PRO-COM.3. Replace gas regulator.

1. Replace burner.2. Contact local propane/LP gas company.3. Turn control knob until it locks at desired setting.

1. Problem will stop after a few hours of operation.

1. This is common with most heaters. If noise is excessive, contact qualified service person.

1. Turn heater off when using furniture polish, wax, carpet cleaner, or similar products.

1 6

TROUBLESHOOTINGContinued

WARNING: If you smell gasl Shut off gas supply.l Do not try to light any appliance.l Do not touch any electrical switch; do not use any phone in your building.l Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.l If you cannot reach your gas supplier, call the fire department.

IMPORTANT: Operating heater where impurities in air exist may create odors.Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, newcarpet or textiles, etc., create fumes. These fumes may mix with combustion air andcreate odors.

REMEDY

1. Ventilate room. Stop using odor causing products while heater is running.2. Locate and correct all leaks(see Checking Gas Connections, page 10).3. Refill supply tank.

1. Open window and/or door for ventilation.2. Contact local propane/LP gas company.3. Clean ODS/pilot (see Cleaning page 13).

1. Locate and correct all leaks(see Checking Gas Connections, page 10).2. Contact Dealer or PRO-COM.

1. Take apart gas tubing and remove foreign matter.2. Locate and correct all leaks (see Checking Gas Connections, page 10).

1. Refer to Air for Combustion and Ventilation requirements ,page 4.

POSSIBLE CAUSE

1. Heater is burning vapors from paint, hair spray, glues, etc. (See IMPORTANT statement above).2 . G as leak . S ee W arn in g Statement at top of page.3. Low fuel supply.

1. Not enough fresh air is available.

2. Low line pressure.

3. ODS/pilot is partially clogged

1. Gas leak. See Warning Statement at top of page.

2. Control valve defective.

1. Foreign matter between control valve and burner.2. Gas leak. See Warnin State- ment at top of page.

1. Not enough combustion/ventilation air.

OBSERVED PROBLEM

Heater produces unwanted odors.

Heater shuts off in use (ODS operates).

Gas odor exists even when controlknob is in OFF position.

Gas odor during combustion.

Moisture/condensation noticed onwindows.

1 7

SPECIFICATIONS

Btu(available)Gas TypeIgnitionPressure Regulator settingInlet Gas Pressure* (inches of water)MaximumMinimumDimensions, Inches (HxWxD)HeaterCartonWeight (pounds)HeaterShipping

KWP1106,000

propane/LP OnlyPiezo

10" W.C.

14"11"

18-7/8×14-1/5×5-7/1021-5/8×16-3/8×7-7/8

1215

Note: Dimensions listed are outer most points on the heater (includes control knobs and grill).* For purposes of input adjustment.

EQUIPMENT SHUTOFF VALVEFor all models. Equipment shutoffvalve with 1/8" NPT tap.

TECHNICAL SERVICEYou may have further questionsabout installation, operation, ortroubleshooting. If so, contactKOZY WORLD through the phonenumber (814)643-2299. The informa-tion is listed in front of manual.

SERVICE HINTSWhen Gas Pressure Is TooLowl Pilot will not stay litl Burner will have delayed ignitionl Heater will not produce specified heatl Propane/LP gas supply may be low

When Gas Quality Is Badl Pilot will not stay litl Burner will produce flames and sootl Heater will backfire when lit

You may feel your gas pressure istoo low or the gas quality is poor .If so, contact your local propane/LPgas supplier.

REPLACEMENT PARTSNote: Use only original replacementparts. This will protect your warrantycoverage for parts replaced underwarranty.PARTS UNDER WARRANTYContact authorized dealer fromwhom you purchased this product.If they are unable to supply originalreplacement part(s), call the num-ber on the front of this manual. Whencontacting your dealer or KOZYWORLD, have ready:l your namel your addressl model and serial numbers of your heaterl how heater was malfunctioningl type of gas used (propane/LP or natural gas)l purchase datel warranty cardUsually, we will ask you to return thedefective part to the factory.

PARTS NOT UNDERWARRANTYContact authorized dealers of thisproduct. If they can’t supply originalreplacement part(s), contact KOZYWORLD through the phone number(814)643-1775.

KWP1125,500/10,000

propane/LP OnlyPiezo

10" W.C.

14"11"

18-7/8×14-1/5×5-7/1021-5/8×16-3/8×7-7/8

1417

KWP12210,000

propane/LP OnlyPiezo

10" W.C.

14"11"

18-7/8×14-1/5×5-7/1021-5/8×16-3/8×7-7/8

1417

FLOOR MOUNTING STANDModels KWP110 KWP112 KWP122For locating heater on the floor awayfrom a wall. Complete installationinstructions provided with floormounting stand.

ACCESSORIESPurchase these heater accesso-ries from your local dealer. If theycan not supply these accessories,contact KOZY WORLD for information.You can also write to the addresslisted on the front of this manual.

1 8

ILLUSTRATED PARTSBREAKDOWNKWP110

1 9

PARTS LISTKWP110

This list contains replaceable parts for your heater. When ordering replacementparts, follow the instructions listed under Replacement Parts on page17 of thismanual.

KEYNO.

12345

5-15-26789

10111213141516171819202122

PARTNUMBERMB10008MB09003ML006-02MB19006ND1308x600x9ND0803-6ND0807ML026-03ML069-02NV2020-12ML073-01ML029-01MB40051MB40052MB40053ML090-05MB16002NRV81FI-10Ml129-02ML079-01ML119-01MB29003ML060-02ML083-03

MB28001ML070-32W

DESCRIPTIONCabinet AssemblyLower Front Panel AssemblyReflector UnitBurner AssemblyODS Pilot AssemblyThermocoupleIgnitor ElectrodeODS Mounting BracketSelf Tapping ScrewsControl ValveIgnitor LineControl Valve Fixed NutMain Inlet Tube AssemblyODS Gas Line AssemblyBurner Gas Line AssemblyInjectorControl Knob AssemblyPressure RegulatorRegulator Mounting BracketSelf Locking ScrewsPressure TapGrill GuardMounting Bracketlgnitor Assembly

Assembly HardwareCSA/AGA Label

QTY11111111

10111111111141111

11

PARTS AVAILABLE NOT SHOWN

2 0

ILLUSTRATED PARTSBREAKDOWNKWP112

2 1

PARTS LISTKWP112

This list contains replaceable parts for your heater. When ordering replacementparts, follow the instructions listed under Replacement Parts on page17 of thismanual.

KEYNO.

12345

5-15-267891011121314151617181920212223

PARTNUMBERMB10008MB09003ML006-01MB19006ND1308x600x9ND0803-6ND0807ML026-02ML069-02NV2020-13ML073-01ML029-01MB40033MB40034MB40035MB40036ML090-04MB16002NRV81FI-10ML129-02ML079-01ML119-01MB29003ML060-02ML083-03

MB28001ML070-02W

DESCRIPTIONCabinet AssemblyLower Front Panel AssemblyReflector UnitBurner AssemblyODS Pilot AssemblyThermocoupleIgnitor ElectrodeODS Mounting BracketSelf Tapping ScrewsControl ValveIgnitor LineControl Valve Fixed NutMain Inlet Tube AssemblyODS Gas Line AssemblyBurner Gas Line Assembly ABurner Gas Line Assembly BInjectorControl Knob AssemblyPressure RegulatorRegulator Mounting BracketSelf Locking ScrewsPressure TapGrill GuardMounting Bracketlgnitor Assembly

Assembly HardwareCSA/AGA Label

QTY11111111

101111111211141111

11

PARTS AVAILABLE NOT SHOWN

2 2

ILLUSTRATED PARTSBREAKDOWNKWP122

2 3

PART LISTKWP122

KEYNO.

12345

5-15-26789

1011121314151617181920212223

PARTNUMBERMB10007MB09003ML006-01MB19006ND1308x600x9ND0803-6ND0807ML026-02ML069-02845-4.8x60ZSIT544-000ML111-02ML056-03MB40037MB40039MB40038MB40040ML090-04MB40041NRV81FI-10ML129-02ML079-01MB29003ML060-02ML083-03

MB28001ML070-30W

PARTS AVAILABLE NOT SHOWN

DESCRIPTIONCabinet AssemblyLower Front Panel AssemblyReflector UnitBurner AssemblyODS Pilot AssemblyThermocoupleIgnitor ElectrodeODS Mounting BracketSelf Tapping ScrewsScrewsThermostat Valve AssemblyThermostat Valve Base/Bracket“T” JointMain Inlet Tube AssemblyODS Gas Line AssemblyMain Outlet Tube AssemblyBurner Gas Line Assembly AInjectorBurner Gas Line Assembly BPressure RegulatorRegulator Mounting BracketSelf Locking ScrewsGrill GuardMounting Bracketlgnitor Assembly

Assembly HardwareCSA/AGA Label

QTY11111111

101111111121114111

11

This list contains replaceable parts for your heater. When ordering replacementparts, follow the instructions listed under Replacement Parts on page17 of thismanual.