XTS Series - Detroit Radiant Products Co. · XTS Series Mechanical Instructions This supplement is designed to address the specifics of the XTS Series - See page 12 for specific product

XTS Series - 4” Tube Heater Installation, Operation, Maintenance and Parts ManualXTS Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual*

XTS Series

Table of ContentsPage

Models

Warnings

Clearances to Combustibles

Product Summary

Mechanical Instructions

Heater Requirements

Theory of Operation

Wiring Diagrams

Flowchart

Parts Listing

Series Kit Contents

1

2

2

3

3

4

4

5-7

8-9

10-11

12

Project: _____________________________Date: __________________

Location: ___________________________________________________

City: _________________________ State: ________ Zip: ___________

Contractor: _________________________________________________

Engineer: ___________________________________________________

Local Representative: _________________________________________

Customer Name: _____________________________________________

Address: ___________________________________________________

City: _________________________ State: _________Zip: ___________

Serial #: ____________________________ Phone#: ________________

Date of Installation: ___________________________________________

Notes: _____________________________________________________

* For complete installation instructions, see General IOM this piece was accompanied by.Also available at www.reverberray.com.

ModelsQty. Model #

Gas Type (circle one) BTU's Length Weight

Typical Mount Height

Combustion Tube

Radiant Emitter Tube

"Type" Tube Pkg #1

"Type" Tube Pkg. #2

Baffle Pieces Cert.

XTS 20-50 N or LP 50,000 21'-7' 120 # 9' - 14' Aluminized 4" Hot-rolled 20-4 Alum-HRT N/A 5 CSAXTS 20-60 N or LP 60,000 21'-7' 120 # 10' - 15' Aluminized 4" Hot-rolled 20-4 Alum-HRT N/A 5 CSAXTS 20-75 N or LP 75,000 21'-7' 120 # 11' - 18' Aluminized 4" Hot-rolled 20-4 Alum-HRT N/A 5 CSAXTS 30-50 N or LP 50,000 31'-3' 120 # 10' - 15' Aluminized 4" Hot-rolled 30-4 Alum-HRT N/A 4 CSAXTS 30-60 N or LP 60,000 31'-3' 160 # 11' - 18' Aluminized 4" Hot-rolled 30-4 Alum-HRT N/A 4 CSAXTS 30-75 N or LP 75,000 31'-3' 160 # 12' - 20' Aluminized 4" Hot-rolled 30-4 Alum-HRT N/A 4 CSAXTS 30-100 N or LP 100,000 31'-3' 160 # 13' - 23' Aluminized 4" Hot-rolled 30-4 Alum-HRT N/A 5 CSAXTS 40-50 N or LP 50,000 40'-11' 190 # 11' - 18' Aluminized 4" Hot-rolled 40-4 Alum-HRT N/A 2 CSAXTS 40-60 N or LP 60,000 40'-11' 190 # 11' - 18' Aluminized 4" Hot-rolled 40-4 Alum-HRT N/A 2 CSAXTS 40-75 N or LP 75,000 40'-11' 190 # 12' - 20' Aluminized 4" Hot-rolled 40-4 Alum-HRT N/A 2 CSAXTS 40-100 N or LP 100,000 40'-11' 190 # 13' - 23' Aluminized 4" Hot-rolled 40-4 Alum-HRT N/A 4 CSAXTS 40-125 N or LP 125,000 40'-11' 190 # 14' - 25' Aluminized 4" Hot-rolled 40-4 Alum-HRT N/A 4 CSAXTS 40-150 N or LP 150,000 40'-11' 190 # 15' - 27' Titanium 4" Hot-rolled 40-4 Titan-HRT N/A 4 CSAXTS 50-100 N or LP 100,000 50'-7' 235 # 15' - 27' Aluminized 4" Hot-rolled 40-4 Alum-HRT 10-4-HRT 2 CSAXTS 50-125 N or LP 125,000 50'-7' 235 # 15' - 27' Aluminized 4" Hot-rolled 40-4 Alum-HRT 10-4-HRT 4 CSAXTS 50-150 N or LP 150,000 50'-7' 235 # 16' - 30' Titanium 4" Hot-rolled 40-4 Titan-HRT 10-4-HRT 4 CSAXTS 50-175 N or LP 175,000 50'-7' 235 # 17' - 35' Titanium 4" Hot-rolled 40-4 Titan-HRT 10-4-HRT 2 CSAXTS 60-125 N or LP 125,000 60'-3' 235 # 16' - 30' Aluminized 4" Hot-rolled 40-4 Alum-HRT 20-4-HRT 2 CSAXTS 60-150 N or LP 150,000 60'-3' 235 # 17' - 35' Titanium 4" Hot-rolled 40-4 Titan-HRT 20-4-HRT 2 CSAXTS 60-175 N or LP 175,000 60'-3' 235 # 17' - 35' Titanium 4" Hot-rolled 40-4 Titan-HRT 20-4-HRT 2 CSA

Warranty registration options:1. Register online at www.reverberray.com/warranty.2. Fill out this page and fax to Detroit Radiant Products Co.3. Fill out this page and mail to Detroit Radiant Products Co.

Printed in U.S.A.

© Detroit Radiant Products Co.21400 Hoover Rd., Warren, MI 48089T. (586) 756-0950 F. (586) 756-2626

Form# LIOXTS-2M-9/02 (ID)

This heater must be installed and serviced by trained gas installation and service personnel only!Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death.Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment.Protect yourself and others by observing all safety information. Retain instructions for future reference.

! WARNING:

XTS Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual

0 MOUNTING ANGLE

TOP

45 MOUNTING ANGLE

BELOW

FRONT BEHIND

TOP

BELOW

SIDE SIDE

0 W/1 SIDE SHIELD

TOP

0 W/2 SIDE SHIELDS

BELOW

SIDE SIDE

BELOW

TOP

FRONT BEHIND

XTS Series

Failure to comply with the stated clearancesto combustibles could result in personal injury,death and/or property damage.

This heater should be installed so that theminimum clearances to vehicles, as markedon the heater, will be maintained. If vehiclelifts are present, ensure that these clearanceswill be maintained from the highest raisedvehicle.

2

! ��

! ��

! ��

! ��

! ��

FRONT BEHINDXTS (20,30,40)-50 [N,P] 0° 9 9 6 47

45° 39 8 10 47

W/1 side shield 0° 29 8 6 47

W/2 side shields 0° 9 9 6 47

20 ft from burner 0° 7 7 6 30

XTS (20,30,40)-60 [N,P] 0° 9 9 6 47

45° 39 8 10 47

W/1 side shield 0° 29 8 6 47



XTS (20,30,40)-75 [N,P] 0° 9 9 6 60

45° 39 8 10 60

W/1 side shield 0° 29 8 6 60



XTS (20,30,40,50)-100 [N,P] 0° 14 14 6 66

45° 39 8 10 66

W/1 side shield 0° 29 8 6 66



XTS (30,40,50,60)-125 [N,P] 0° 20 20 6 76

45° 58 8 10 76

W/1 side shield 0° 42 8 6 76



XTS (40,50,60)-150 [N,P] 0° 24 24 6 81

45° 58 8 10 81

W/1 side shield 0° 42 8 6 81


20 ft from burner 0° 11 11 6 44

XTS (40,50,60)-175 [N,P] 0° 34 34 6 92

45° 63 8 10 92

W/1 side shield 0° 50 8 6 92


20 ft from burner 0° 11 11 6 44

CLEARANCES TO COMBUSTIBLES (IN.)

MODEL NO.MOUNTING

ANGLESIDE

TOP BELOW

NOT FOR RESIDENTIAL USE!Do not use in the home, sleeping quarters,

attached garages, etc.

This heater must be installed and serviced bytrained gas installation and service personnelonly. Read and understand these instructionsthoroughly before attempting to install, operateor service this heater. Failure to comply couldresult in personal injury, asphyxiation, death,fire, and/or property damage. Retain theseinstructions for future reference.

This is not an explosion-proof heater. Wherethere is the possibility of exposure to flammablevapors, consult the local fire marshal, the fireinsurance carrier and other authorities forapproval of the proposed installation.

In locations used for the storage of combustiblematerials, signs must be posted to specify themaximum permissible stacking height tomaintain the required clearances from theheater to the combustibles. Signs must eitherbe posted adjacent to the heater thermostatsor in the absence of such thermostats in aconspicuous location.

! ��

Warnings and Clearances to Combustibles


Hot Rolled SteelHot Rolled Steel

Hot Rolled Steel

Hot Rolled Steel

Hot Rolled Steel

Hot Rolled SteelHot Rolled Steel

Hot Rolled Steel

Hot Rolled Steel

Hot Rolled Steel

Hot Rolled SteelHot Rolled Steel Hot Rolled Steel Hot Rolled Steel Hot Rolled Steel

Aluminized

Aluminized

Aluminized or Titanium



B Combustion Chamber

Combustion Chamber

Combustion Chamber

Combustion Chamber

Combustion Chamber

*

*

*

*

*

B

B

B

B

(50-125 MBTU/H)

(50-125 MBTU/H)

(50-125 MBTU/H) (150-175 MBTU/H)

(50-125 MBTU/H) (150-175 MBTU/H)

(50-125 MBTU/H) (150-175 MBTU/H)

3

XTS Series Mechanical InstructionsThis supplement is designed to address the specifics of the XTS Series - See page 12 for specific product features.

Product Summary

XTS Series heaters are available from 20 to 60 foot, 50,000 to 175,000 BTU’s, natural or LP gas. XTS Series are positivepressure, single stage heaters and feature hot rolled blackened steel for it’s radiant pipes.

Specific Mechanical Instructions

Be sure to identify the aluminized or titanium (150, 175) combustion chamber and place as the first tube section.Do not use the hot rolled steel radiant tubing as the first tube (combustion chamber).Note: Welded seam must be positioned downward.

175,000 BTU/H Models must be installed with a stainless steel tube clamp at the second joint of the exchanger between thefirst and second radiant tubes.

Note baffle quantities for your model and place baffles in the last tubes (farthest from the burner) as shown below and on pages13-14 of the generic manual.

Tube Installation Sequence

B = Burner location = Baffle location*


4

XTS Series

Theory of OperationElectrical Requirements

♦ 120 Volt - 60 HZ♦ Starting Current 4.8 Amps♦ Running Current 1.1 Amps

Gas Requirements

♦ Manifold Pressure • Nat. 3.5’’ • LP. 10.0’’♦ Minimum Inlet Pressure • Nat. 5.0’’ • LP. 11.0’’♦ Maximum Inlet • Nat. 14.0’’ • LP. 14.0’’

Ventilation Requirements

♦ Consult the generic supplement for venting instructionsand unvented operation.

♦ For unvented operation, there must be a positive airdisplacement of at least 4.0 CFM per 1000 BTU/H fornatural gas or 4.5 CFM per 1000 BTU/H for LP gas. WVE-4 termination cap must also be used.

♦ Maximum vent length for all models is 20 ft.

Approved & Required Vent Caps

Sidewall Single♦ 4’’ Duravent sidewall vent kit (4-DSK).♦ 4’’ Vent terminal (SWD-4).

Sidewall Dual (Sharing common t-stat)♦ 6’’ Duravent sidewall vent kit (6-DSK).♦ 6’’ Vent terminal (SWD-6).

Roof Single♦ Approved 4’’ rooftop raincap (RVC-4).

Roof Dual (Sharing common t-stat)♦ Approved 6’’ rooftop raincap (RVC-6).

Important: Do not use sidewall caps for roof venting and donot use roof caps for sidewall venting.

· Starting Circuit

When voltage is applied to L1 and L2 (see diagramon right), a circuit is completed from L1 via theblower motor to L2. The blower fan is mounted inthe control box and rated to supply sufficient air forcombustion.

Air pressure generated by the blower will causethe normally open burner pressure switch No. 1 toclose. Another circuit is completed from L1 to thehot surface ignition control and back to L2. Thereis a five second delay, then the glo-bar is powered.After the glo-bar has been powered for 45seconds, the control causes the gas valve to openand initiates the ignition trial.

Power to the glo-bar is shut off during the last twoor three seconds of the ignition trial.

· Running Circuit

After ignition, the flame rod monitors the flame. Aslong as a flame is present, the valve is held open.If the flame is lost, the control acts to close the valvewithin one second, and a new trial sequenceidentical to that at start-up is initiated. If proof offlame is not established within 8.5 seconds, theunit will lock out. If lockout occurs, the control canbe reset by briefly interrupting the power source.


5

Internal Wiring Diagrams

If any of the original wire as supplied with the appliance must be replaced, it must bereplaced with wiring material having a temperature rating of at least 105°C.

LADDER DIAGRAM - MARK17DU-117 NO LIGHTS

R

W

IGNITOR

BK

IGNITION MODULE

BR

BKW

PRESSURE SWITCHES

BK

L1 120VAC

BK

O

BLOWER

G

W

L2

GAS VALVE

BK

SIC

1

LIN

E1

TH

NE

UT

VA

LV

E

NE

UT

GN

D

PR

OB

E

FLAME

W R W

L2

W

BK

BL

OW

ER

120VAC

L1

BK

BK

2C

P

GAS VALVE

OFF

NO

C

M

3

1

2

3P

SWITCHESPRESSURE

M 1

BK

W

MARK 17DU-117

MODULEIGNITION

BR

NEUT

GNDG

VALVENEUTTHLINE1SIC1PROBE

IGNITOR

BK

ROD

BLOCK DIAGRAM - MARK17DU-117 NO LIGHTS

BK BK OBURNER

Standard Wiring


BURNER BOX WITH INTERNAL RELAY OPTION


EXTERNAL TRANSFORMER IS NEEDED WHEN USING THE INTERNAL RELAY OPTION. A 40VA TRANSFORMER IS SUFFICIENT TO OPERATE 10 APPLIANCES

24v

24v

24v

EXTERNAL TRANSFORMER24v DIGITAL T-STAT

COMMON REQUIRED FOR THEMOSTATS THAT REQUIRE CONSTANT POWER.

W

L2 L1

C

R

COMMON

N

N

120 V

24V

3 Prong Power Cord for 120 Volt Power

N


6

XTS SeriesField Wiring Diagrams

R8285 Relay Transformer

CY

POLE #2

POLE #1

W

COILG

B

RW

TO HEATER BRANCH #2

TO HEATER BRANCH #1

115V

WHITE

115V

WHITE

NOTE: The Transformer Relay selected must be able to handle the combined start-up amperage per relay branch.

A Transformer Relay is used in conjunction with most low voltage T-stats when wiring tube heaters.

L1

L2

115V

24V

Common required for thermostats that require constant power.

24V T-stat

G

BY OTHERS

24V

RW

24V T-Stat & Connection

NOTE: Up to 4 line voltage tube heaters can be wired to most T-stats. Heaters on same vent must share the same t-stat.

COM

L2

L1

T-stat

GRD

NC

HEATER BURNER BOX

HEATER BURNER BOX

HEATER BURNER BOX

120V Connection(s)

Alternative Field Wiring Diagram for 24VAO (Internal Relay Option).


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7

Alternative Internal Wiring Diagrams

For 24VAO (Internal Relay Option)

8

XT

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eries - 4” Tube Heater Installation, O

peration, Maintenance and P

arts Manual

Is the power at theheater 120V?

Is the blowerobstructed?

Is there 120Vcoming to the fan?

Find the source of theelectrical problem.

Is the ignitorphysically damaged?

NOYES

NO

NO

Replace ignitor.

Correct wiring.

The fan is faulty andmust be replaced.

YES

NO

YES

Check voltage at ignitor during theignition sequence (usually 30-45

seconds after power to heater). Is it120V?

Is the resistance throughthe ignitor 45-400S?

NONO

Is the inlet or the outlet of the unitobstructed? ie: ice, birds nest, dirt, etc.

NO

Remove obstruction.

YES

Check for loose wiring or restrictions inhose connections to the pressure

switch. Are they ok?

NO

YES

Repair wiring or hoseconnections.

NO

The heater is equipped with 2 safetypressure switches. The burner switch

in the blower compartment is a normallyopen switch and the exhaust switch in

the gas valve compartment is a normallyclosed switch. Temporarily place

jumpers across the terminals of eachswitch, one at a time. (Be sure to

reinstall the cover.) Does the ignitorglow red?

YESReplace the appropriate switch afterverifying the following:

* Baffle(s) is in the tube(s) farthest from the burner.* Heater, fan blower, squirrel cage, intake and exhaust are clean and free from dirt and obstructions.* The 4” air intake pipe does not exceed 20 feet and/or 2 elbows.* There is not a negative pressure experienced at the area of air intake (ie: attic space, high-winds, very tight building).

If any of the previous were occurring,please address the problem.

YESTemporarily place jumpers across

both pressure switches andcheck for 120V going from switch

to circuit board. (Be sure toreinstall the cover.) Is there 120V

entering the circuit board?

NO

Replace circuit board.Faulty wiring. Repair orreplace wiring.

YESNO

Remove obstruction& lubricate fan.

YES

*

*WARNING: By-passing any switch isfor testing purposes only. Do not leaveswitch by-passed during normal opera-tion or heater’s built-in safety mecha-nisms will be compromised.

Turn up Thermostat

Does the fanblower turn on?

Does the ignitorwarm up and glow red?

NO

YES

YES

*

XTS Troubleshooting Flow Chart

XT

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arts Manual

9

After ignitor iswarmed up, does gas

valve open?

YES

NO

Test for 120V at valveduring valve openingperiod (usually 30-45

seconds after power tothe heater). Is there

120V to valve?

NOPossibly, the circuit boardand/or wiring harness isfaulty. These should be

replaced.

Check to make sure gas pressure iswithin minimum and maximum inputs,as indicated on AGA burner rating

label. Is gas pressure OK?

YES

Correctproblem.

NO

Replacegas valve.

YES

YES

Does the burnerlight?

NO Is the gas cock inan ON position?

YESCheck to make sure gas pressure is

within minimum and maximum inputs,as indicated on AGA burner rating

label. Is gas pressure OK?

Correctproblem.

NO

Make sure gas lines werepurged of air.

YESYES

Does the burnerstay on?

NO Does the burner stay on forapprox. 8 seconds and then

shut off?

YES Is the heater properly grounded?Is the heater’s polarity correct?

YES With voltmeter, check DCvoltage at flame rod. Is it greater

than 30 Volts DC?

YES

Check to make sureflame sensor wire isOK and then replace

circuit board.

NO

Sensing rod is faulty or flame isweak. Check to make sure heater

is operating at proper gaspressure as indicated on AGA

burner rating label and thenreplace sensing rod if needed.

NO

Correct problem.

NO

Does the burnercome on and then

turn off immediately(1 or 2 seconds).

YES

Check to make sure that the pressure iswithin minimum and maximum inputs asindicated on the AGA burner ratinglabel. Is gas pressure OK?

Correctproblem.

NO

Exhaust pressureswitch may be

faulty or there is arestriction in the

exhaust.

YES

YES

NO

The following can cause theheater to shut down:

* Improper grounding* High winds

* Taking combustion air fromthe attic

* Dirty environment* Baffle not located properly* Fluctuating gas pressure

Does heater stay onuntil call for heat ends?

YES

Troubleshooting ends.

*WARNING: By-passing any switch isfor testing purposes only. Do not leaveswitch by-passed during normal opera-tion or heater’s built-in safety mecha-nisms will be compromised.

351A 35

2A

61D

60G

56C

57C61

B

17

205

Emitt

er T

ube(

s)

Com

bust

ion

Cha

mbe

r26

C

209P

204

201

209

223

208

7621

2

200A

403

33B

12

217

70

55A

1304

402

68A

31B

122

109

31B

4450

82

20C

222

106

19B

1

60F

401

218

5

202

105

65I

21B

26A

26B

1122

1

331

220

67

66

220

XTS Series

10

Parts Breakdown


11

XT

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arts Manual

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XTS SERIES PARTS LISTING

**6’ TOTAL NEEDED TO COVER OUTER EDGES OF A BURNER BOX (TP-70).

TP# ITEM TP# ITEMTP-1 CONTROL BOX COVER TP-82 REFLECTOR CENTER SUPPORT (one per heater)TP-5 FLANGE GASKET TP-105 REFLECTOR END CAP TP-9 CONDUIT COUPLING TP-106 REFLECTOR CLIP TP-10 CONDUIT 4" X 1/2" TP-108 5' AL-TI TUBE, PAINTED WITH ONE CLAMPTP-11 GLO-BAR IGNITOR BOX TP-111 5' ALUM. TUBE, PAINTED WITH ONE CLAMPTP-12 GLO-BAR IGNITOR BOX COVER TP-112 5' REFLECTORTP-17 SIGHT GLASS KIT TP-122 GASKET FOR AIR ORIFICE & AIR COLLARTP-19B WIRE HANGER W/ SPRING CLIP TP-200A BURNER (50 TO 100 MBTU/H)TP-20C 120" ALUMINUM REFLECTOR TP-201 BURNER (125 TO 175 MBTU/H)TP-20D 120" STAINLESS STEEL REFLECTOR TP-202 16'' BURNER TUBE WITH FLANGETP-21B 4" TUBE CLAMP TP-204 GAS ORIFICE - CONSULT FACTORYTP-26A 10 FT. ALUM. RADIANT/COMBUSTION TUBE TP-205 GLO-BAR HOLDER TP-26B 10 FT. TITANIUM COMBUSTION TUBE TP-208 "Z" MOUNTING BRACKET TP-26C 10FT. UNCOATED HOT ROLLED RADIANT TUBE TP-209 36E36A-246 GAS VALVE - NAT GAS ASSYTP-31B CONTROL BOX BRACKET TP-209P 36E36A-240 GAS VALVE - LP GAS ASSYTP-33B 1/2" GAS COCK TP-212 1/2" X 3" PIPE NIPPLE TP-44 AIR ORIFICE W/SCREEN - CONSULT FACTORY TP-217 PRESSURE BARB FITTING TP-50 GLO-BAR IGNITOR TP-218 EXHAUST PRESSURE TUBE (VINYL)TP-55A FAN BLOWER TP-220 4" STAINLESS STEEL BUTT CLAMP (175,000 BTU/H)TP-56C 1/4" ATMOSPHERIC TUBE (VINYL) TP-221 GLO-BAR HOLDER GASKET TP-57C 1/4" PRESSURE SENSING TUBE (VINYL) TP-222 FLAME RODTP-60F EXHAUST P.S. (50 TO 150 MBH) #PPS 10070-2553 TP-223 GAS MANIFOLDTP-60G EXHAUST P.S. (170 MBH) #PPS 10070-2554 TP-330 DIVIDER GROMMETTP-61B BURNER P.S. (50 TO 100MBTH) #PPS 10069-2550 TP-331 GREEN SELF TAP GROUND SCREWTP-61D BURNER P.S. (125 to 175 MBTH) #PPS 10069-2551 TP-351A MARK 17-DU POTTED BOARD TP-65I INTERLOCKING 33" BAFFLE SECTION TP-352A WIRE HARNESS FOR TP-351ATP-66 2" X 4" OUTLET BOX TP-401 DIVIDER PANELTP-67 2" X 4" OUTLET BOX COVER TP-402 LEFT END PANELTP-68A STRAIN RELIEF BUSHING TP-403 RIGHT END PANELTP-70 CONTROL BOX COVER GASKET (PER FOOT**) TP-404 CONTROL BOX TP-76 RUBBER GROMMET


12

Product Features

Kit contents for the XTS Series are shown below. Reference the proper column for your particular models length.

4" HangerTP-19B

Ga s C o ck1 /2 " TP-3 3B

4 " B u tt C la m pTP -2 1 B Generic IOM

LIOM-TubeAND Series

InsertLIOM-XTS

ReflectorEnd Caps

NOTES: ^Gas cock is installed onto heater at the factory.

*One 4” stainless steel butt clamp is provided for each 175,000 BTU model. Place as shown in IOM.

Bag of Reflectorendcap clips

4” Reflector CenterSupport - TP-82

TF1B Package & Rep PackagesOptional TF1B allows for configuration into a U-shaped heater. Please consult TF1B Spec. Sheet for details.

Optional Reflector and 90o elbow Package (REP) are used for “L” shaped system. Please consult accessorylist and General Manual for further information.

APPROVALS• IAS, CGA, AGA, CSA.• Commercial approval.

BURNER SIGHT GLASS• For burner inspection.

COMBUSTION AIR INLET & VENT• 4” duct.

ENAMELED CONTROL BOX• Outside air collar (4”) attached.• Totally enclosed components.

GAS CONNECTION• 1/2” gas cock attached.

CONTROLS• 100% safety shut off.• Moisture and corrosion resistant

ignition module.• Pressure switch sensing.• Silicon carbide hot surface igniter.• Flame rod sensing.• Pre-purge controls.

EMITTER & COMBUSTION TUBES• 16ga. 4” O.D. hot rolled steel radiant

tubes.• Coated aluminized combustion chamber

(50-125 MBTU/H models).• Coated titanium combustion chamber

(150-175 MBTU/H models).

RADIANT SURFACE AREA (SQ. FT.)• 20’ models - 20.2 • 50’ models - 50.6• 30’ models - 30.4 • 60’ models - 60.7• 40’ models - 40.5

WARRANTY*• 1 year - Burner box components.• 3 years-Combustion and radiant

tubes.• 5 years-Stainless steel burner.

* See cover for warranty registration information.

OTHER• One reflector center support per

heater.• Turbulator baffle included.• Made in U.S.A.• Visit www.reverberray.com for parts

information.

FILLED BY: XTS SERIES KIT CONTENTS TP# DESCRIPTION 20 FOOT 30 FOOT 40 FOOT 50 FOOT 60 FOOT 70 FOOT

TP-19B 4" Hangers 3 4 5 6 7 N/ATP-21B 4" Tube Clamps 2 3 4 5 6 N/ATP-33B 1/2" Gas Cock 1^ 1^ 1^ 1^ 1^ N/ATP-82 4" Refl. Cntr. Sprt. 1 1 1 1 1 N/ATP-105 Refl. Endcaps 2 2 2 2 2 N/ATP-106 Refl. Endcap Clips 8 8 8 8 8 N/AIOM Install / Op Manual 1 1 1 1 1 N/A

XT

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ER

IES

KIT CONTENTS AND PRODUCT FEATURES

Documents

XTS Series - Detroit Radiant Products Co. · XTS Series Mechanical Instructions This supplement is designed to address the specifics of the XTS Series - See page 12 for specific product