Flue & chimney systems

7/29/2019 Flue & chimney systems

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AN INTRODUCTION TOAIRTHERMWHOWE AREHVAC specialists with a varied product range including -

. Flues & Chimneys Systems

. Natural Ventilation & Lighting Systems

. Kitchen Ventilation Systems

WHYCHOOSE US54 years combined HVAC Expe

We only use the highest qualit

Experienced installation teamWe demand the highest qualit

Manage projects closely

Strict adherence to regulation

Strengthen our business by cu

Competitive compared to othe


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FLUE PORTFOLIODWTWIN WALL MODULAR CHIMNEYFEATURES:

Specially Designed for Condensing Applications

Thermal Expansion Absorbed in each Element (no need for expansion bellows)

No Thermal Bridge (insulation continuity throughout the system)

High Mechanical Resistance to Vertical and Horizontal Forces

40mm Overlap

Diameters available from 80mm to 1000mm

10 year guarantee

APPLICATIONS:

Domestic Heating and Hot water systems

Industrial or Commercial Heating

Bakery Ovens

Open Fire Places

Hot Air Generators

Ventilation and Smoke Extraction


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FLUE PORTFOLIODWTWIN WALL MODULAR CHIMNEY

MATERIALS:

Inner Wall:

AISI 316L (1.4404) or AISI 304L (1.4301)

Outer Wall:

AISI 304L (1.4404) or AISI 304L (1.4301)

Aluzinc - only for inside installation

Copper

Painted (RAL range)

Insulation:

Rockwool (30mm to 50mm depending on

the diameter)

FUEL:

Gas, Diesel, Wood, Coal

WORKING TEMPERATURE:

6000C Under Continuous Fire

OVER PRESSURE:

200 Pa (with joint)


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FLUE PORTFOLIOGE FLUE SYSTEMFOR GENERATORS AND TURBINES

FEATURES:

HETAS Approved

Manufactured in accordance with BS ISO 9001:2008 Quality Management Standard

CE marked to EN 1856-1

Designed to Work in High Temperatures (upto 600C) and High Pressures (upto 5000 Pa)

Insulated Double-Walled Modular Metallic Chimney

Insulation thickness (kg/m3) according to appliance temp & outer touch requirements

Individual Expansion Absorption at Joints (no need for expansion bellows)

Gas & water tightness

High velocities ranging from 25 m/s to 40 m/s

Protection Panels to Prevent Damage from Abrupt Motor Stops or Explosions

Primary Silencer to Reduce Noise

10 year guarantee


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FLUE PORTFOLIOGETWIN WALL MODULAR CHIMNEYFOR GENERATORS AND TURBINES

MATERIALS:

Inner Wall:

AISI 304 (1.4301) - for Natural Gas, LPGs and Diesel Oil

AISI 316 (1.4404) - for Natural Gas, LPGs, Diesel Oil and Biodiesel

Outer Wall:

AISI 430 (1.4016) - Indoor installation in clean environment

AISI 304 (1.4301) - Indoor installation in uncontaminated

environment

- Outdoor installation in area away from the coast

AISI 316 (1.4404) - Outdoor installation in costal or industrial area

- Indoor or aggressive environment installation

Insulation:

100 kg/m3 density Rockwool

Joint Insulation:

Biosoluble ceramic fibre with density 220 kg/m3

and 96 kg/m

Sealing Ring:

Stainless steel AISI 304 (1.4301)

External finish

Mirror finish (BA). Optional power coated accordingRAL / BS range


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FLUE PORTFOLIOFKSINGLE WALL MODULAR CHIMNEYFEATURES:

HETAS Approved

Manufactured in accordance with ISO 9001:2008


Suitable for chimney liners and low temperature condensing flues

Cost-effective solution.

P1 Tightness (max 200 PA) with no joints

Quick and easy assembly

Diameters available from 80mm to 1000mm

10 year guarantee

APPLICATIONS:

For gas, oil, and/or solid fuels

With Negative (N) or Positive (P) pressure

In Dry (D) or Condensing (W) mode

Ideal for re-lining: no need for replacement of deteriorated old joints


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FLUE PORTFOLIOFKSINGLE WALL MODULAR CHIMNEY

MATERIALS:

AISI 316L (1.4404) or AISI 304L (1.4301)

THICKNESS:

From (diameter) 80mm to 300mm : 0.4mm

From (diameter) 350mm to 600mm : 0.5mm

From (diameter) 650mm : 0.6mm

FUEL:

Gas, Oil

Solid Fuels

WORKING TEMPERATURE:

250 c: EN 1856-1: CHIMNEYS

600 c: EN 1856-2: LINERS


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FLUE PORTFOLIODinagas SHARED SYSTEM CHIMNEY FOR MULTIPLE BOFEATURES:

Manufactured in accordance with ISO 9001:2008


Suitable for multi chimney low temperature condensing flues

Working temperature 1600C (max)

Quick and easy assembly

Connecting flue available from 60/100mm & 80/125mm

Chimney flue available from 150mm dia to 350mm dia

Chimney sizing calculated according to BS EN 13384-2

APPLICATIONS:

For natural gas appliances and fulfils criteria of BS 5440-1:2008

With Negative (N) pressure

Total heat output upto 560kw max per common chimney with a 350mm i/dia (675o/d) flue

Ideal for domestic and light commercial wall hung boilers


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DESIGN & INSTALLATION

SITE SURVEY

Liaise with client

CAD design proposals

Information required to carry out a

flue/chimney design Appliances(es)

make & model, horizontal and ve rtical

runs, adjacent building(s), windows,

intakes, AHU, position of termination

SIZE CALCULATIONS

FlueCalc specialist software available

Adhere to current regulations

Fluecalc calculates chimney size based

on plant application , flue gas volume,

overpressure available, loss/friction for

bends tees, cowls & temperature release

from the boiler

AIRTHERM QUOTATIONS

Quotations provided and adhered to

Return tender on time

Correct product selection

System allowances

Competitive by selecting the correct

products & allowing sufficient labour

Exclusions & Inclusions

Terms & Conditions

INSTAL

Experienc

Strict safe

Meet all c

employee

Height Aw

Accredita

Construct

awaiting a


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CHIMNEY & FLUE REGULATIONSBRITISH STANDARDS

The products we use are approved and CE marked to EN 1856-1 and manufactured under a quality

assurance scheme (certificate number issued upon request), administered by British Standards in

accordance with BS EN 9001: 2008.

Our manufacture and installation is in accordance with local and national building regulations

together with:

BS: 5440 -1:2008 Domestic natural gas appliances international codes

BS EN 15287: 2007 for masonry chimneys and flue pipes

BS 6644:2011 Specification for the installation and maintenance of gas-fired hot water boilers

of rated inputs between 70 kW (net) and 1.8 MW (net) (2nd and 3rd family gases)

IGE/UP/10 Installation of flued gas appliances in industrial and commercial premises.

Clean Air Act Memorandum

Chimneys to BS 4076 and corresponding

Technical Guidance Note (Dispersion) D1, Guidelines on Discharge Stack Heights for Polluting

Emissions

2010 Edition of the Approved Document J

Provisions of DEFRA - Local Air Quality Management (LAQM)


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FLUE CALC

CASCADE CALC

BOILER CALC

Our FlueCalc software accurately calculates chimney size based on a number of factors we

take into consideration. These include (but are not exclusive of) plant application, flue gas

volume, overpressure available, loss/friction for bends and tees, cowls and temperature

release from the boiler. With this information we can determine the best chimney size for your

application.


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CASE STUDIES

DINAK TWIN WALL FLUECAMDEN ACADEMY 500mm diameter stainless steel, fully

welded gas and water tight Dinak DWhp

flue system

Serves three high efficiency Clyde Unical

Modulex condensing boilers (2.2MW

output)

12m horizontal and 26m vertical run

with drains for condense evacuation

Worked closely with BAM Construction

AIRTHERM MASTERFLUEST BERNARDS RC SCHOOL Modumax HE Variheat PV105 system

200 Pa working pressure (product will

operate 1000pa max)

Dry/Wet operation and Positive/

Negative pressure

Gas/Oil/Coal/Wood fuel

Education Sector

NOVA TWIN WALL FLUEST GREGORYS RC SCHOOL Serves two high efficiency, wall hung

Mikrofil Ethos 90kw condensing boilers

4 hour fire rating BS476 part 20

Suitable for solid fuel & fully condensing

systems

Twin wall stainless steel flue system

Dinak DSWAN LA Cost-effic

tender succ

original Ham

2.5m hori

Consulted

and the clie

Education


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CASE STUDIES

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AIRTHERM MASTERFLUEADDENSBROOKE HOUSE The flue system is serving four new high

efficiency condensing boilers, and

comprises of a twin wall stainless steelinner & outer casing with 25mm insulation.

The flue system has a 3.5m horizontal run

and a 2.5m vertical, incorporating the

necessary drains to allow any unwanted

condense to evacuate the system

BS & Clean Air Act Memorandum

DINAK DW FLUE PRODUCTOAKHAM PRIMARY SCHOOL Airtherm have recently designed, supplied

and installed a complete twin wall stainless

steel flue system serving each MHS AdinoxADI LT 200 modulating boiler

The existing cast iron boilers were

removed by the contractor during the

School summer shut-down, working on a

tight program the high efficiency boilers

were installed followed by the installation

of our flue system

AIRTHERM MASTERFLUELONDON OFFICES 450dia flues serving two Hoval SR boilers

Stainless Steel inner & Outer Casing

Four Hour Fire Rating

30mm Insulation

Each comprises of 27m stack & 10m

horizontal runs

Location - Telford, Shropshire


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CASE STUDIES

CANVENT SYSTEMELMHURST SCHOOLLiaised with both the consultant and the

contractor at all times

Induction Island Canopy

Ansul R-102 Fire Suppression System

Fully recessed grease-proof lights

Medem Control Interlock System

KITCHEN VENTILATIONHALLSVILLE PRIMARY SCHOOLOur track record of successful and

efficient projects was demonstrated by

the recent installation of our 'Canvent'Island kitchen canopy system for London

Borough of Newham

The 4100 x 2200 x 600 deep island

kitchen canopy was fitted with grease

proof recessed lights, stainless steel

grease filters, and a R102 Ansul fire

suppression system

CANVENT SYSTEMTIVIDALE SCHOOL Working closely with Sandwell MBC, we

recently completed the installation of a

kitchen ventilation system, complete withcontrol solution that features a thyristor,

speed regulators and gas interlock

The existing canopy was removed, and a

stainless steel wall mounted extraction

canopy was designed and installed in it's

place, with a provision for make-up air

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OFFICE: 0844 809 2509

FAX: 01562 887312

EMAIL: [email protected]

WEBSITE: www.airtherm.co.uk

Documents

Flue & chimney systems