Airtherm offer fan dilution systems to suit many appliances, from modern high efficiency condensing to gas blown and atmospheric boilers.

P: 0844 809 2509 F: 01384 375218 E: sales@airtherm.co.uk

FLUE DILUTION HIGH PERFORMANCE SYSTEMS FOR A RANGE OF APPLICATIONS

Flue Dilution Systems

Commercial Industrial

Educational

Retail

Health Care

Leisure

SECTORS We serve

We can provide

technical solutions for

the specialist areas of

high temperature

exhaust systems, fan

assisted, flue dilution

and atmospheric

applications.

Installation

Our installation teams

are made up of

experienced personnel

that are fully trained

and aware of all the

necessary statutory

requirements and

standards for every

project they undertake.

Design

There are many design

considerations that

must be achieved, for

instance, the correct

sizing of the fan unit,

dilution header, inlet

and discharge plenum

boxes, the location to

adjacent buildings,

openable windows, fresh

air vent pipes and final

discharge height. These

can be found from the

Clean Air Act

memorandum,

IGEUP/10 or BS6644.

We offer a design, supply

and installation service

for flue dilution systems,

and can offer a tailored-

made package to site

conditions and customer

requirements

Airtherm Ventilation Solutions

Advantages Using Airflow

• ErP 2013/2015 compliant

• Environmentally friendly

answer to costly and

unsightly flues

• Dilutes carbon combustion

emissions from commercial

gas boilers

• Less than 1% content enables

safe discharge at low levels

• Allows flexible siting of gas

boilers rated 80 to 650kW

input

• Extra safe - pressure switch

shuts off gas supply on

system failure

• EuP IE2 compliant

There are significant

advantages in using dilution

fans instead of conventional

flue stacks as they offer the

opportunity for the flexible

siting of boiler and water

heaters within the boiler room,

and the elimination of

unsightly external, or

expensive internal flues. Based

on efficient and quiet double

inlet centrifugal fans they are

capable of overcoming the

system resistance of flue duct

runs, and, with the built-in self

proving safety switches safety

is not compromised in the event

of fan failure or flue blockage.

HIGH PERFORMANCE FLUE DILUTION SOLUTIONS SUITABLE FOR A RANGE OF COMMERCIAL, INDUSTRIAL AND DOMESTIC APPLICATIONS FROM AIRTHERM ENGINEERING LIMITED.