Ventilation

Eco Building System offers a wide variety of passive and mechanical ventilation products. Our products have been placed into sections of specific applications which are; heat recovery, compartment and door, hit & miss / louvred ventilators, void and suspended floor, gas and solid fuel appliances and roofing and air extraction.

Flexible Ducting

Main Features • PVC sheathed steel wire coil self extinguishing and flame retardant for tumble dryers and extractor fans • Suitable for loft spaces and for behind or above unit installations • Size: 100mm diameter • Multiple lengths available

Available from: £1.73

BM885/W Round louvre ventilator

Innovator Round Louvred Ventilator • To fit 4″, 5″ and 6″ tubes with self locking spring clips and recess for mastic fitting • For external or internal use • Remove flyscreen for gas appliance ventilation • Size: 165mm dia (6-1/2″) • The free area of a wall tube is calculated using the internal diameter giving […]

Available from: £2.30

Brass Louvred Ventilators

Brass Louvred Ventilators Main Features: • Polished and lacquered, 20 gauge • Available in 5 sizes BM341 Size: 241 x 89mm (9 1/2″ x 3 1/2″) Free Area cm²: 29 BM342 Size: 241 x 165mm (9 1/2″ x 6 1/2″) Free Area cm²: 59 BM343 Size: 241 x 241mm (9 1/2″ x 9 1/2″) Free […]

Available from: £10.07

Anodised Aluminium Louvred Ventilator

The louvre ventilator is perfect for various applications and is made of silver anodised aluminium. Main benefits: – The product is surface mounted and covers openings up to 225 x 150mm (9” x 6”) – It is suitable for fresh incoming air and warm air units – Easily cleaned – Just wash in warm soapy […]

Available from: £26.76

BM973/W Round/rec adaptor white

• For kitchens, bathrooms or under floor ventilation • Size: 100mm (4″) • Available in white

Available from: £1.73

Round Soffit Ventilator

Round Soffit Ventilation Main Features: • Meets Building Regulations at 250mm (10″) centres for roof pitches over 15 degrees • Size: 76mm (3″) BM406/B Brown BM406/W White Free Area cm²: 25 Minimum Order Pack: (20)

Available from: £17.21

Louvred Airbricks

Louvred Airbricks Main Features: • Four colours available • Size: 216 x 152mm • Complies with BS 493 1994. Fits both imperial and metric brickwork • Traditional style with rough cast brick finish • Free area space greatly exceeds conventional clay airbricks • Light-weight but tough. Ribbed for mortar key BM486/1 Blue/Black BM486/2 Terra Cotta […]

Available from: £46.54

Flush Fitting Aluminium Vent

Compartment & Door Ventilation Flush Fitting Aluminium Vent Main features: • Stamped with “Do Not Block” and free area as required by British Gas and British Standards • Plain aluminium or white compartment vents for boilers • Size: Size: 70 x 680mm BM370 Aluminium BM370/W White Free Area cm²: 85 Minimum Order Pack: (10)

Available from: £41.59

Flush Fitting Ventilators – BM462/W

Compartment & Door Ventilation Flush Fitting Plastic Vent (pair) • Recess hole sizes 184 x 337mm (7 3/4″ x 13 1/4″) • Size: 231 x 370mm • Ideal for flush-fitting through doors/walls • Interior or exterior use • Plastic BM462/W White Free Area cm²: 306 Minimum Order Pack: Pair

Available from: £21.68

BM937/W Flat rec clip white pair

Flat / Rectangular Duct Clip • For kitchens, bathrooms or under floor ventilation • Size: 125mm (5″) • Available in white

Available from: £1.44

BM979/W 100mm Hose connector white

Hose Connector Bend • For kitchens, bathrooms or under floor ventilation • Size: 100mm (4″) • Available in white

Available from: £1.27

BM974/W 100mm Horizontal bend white

Horizontal 90° Bend • For kitchens, bathrooms or under floor ventilation • Size: 100mm (4″) • Available in white

Available from: £1.84

BM975/W 100mm equal T Piece

Horizontal Tee Piece • For kitchens, bathrooms or under floor ventilation • Size: 100mm (4″) • Available in white

Available from: £2.30

BM978/W 100mm vertical bend white

Vertical 90° Bend • For kitchens, bathrooms or under floor ventilation • Size: 100mm (4″) • Available in white

Available from: £1.50

BM450 Louvred grill black round slotted c/w flyscreen

BROCH_Rytons_Cavity_Ventilators_March_2016• Size: 100mm dia. spigot • Available in three colours • Universal for circular and rectangular ducting • Plastic

Available from: £3.45

BM449/W Gravity flap terminal vents

Gravity Flap Terminal Vent • Size: 100mm dia. spigot • Available in two colours • Universal for circular and rectangular ducting • Plastic

Available from: £3.45
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