GRILLES AND DIFFUSERS
ANTI DOWN-DRAFT COWL
These cowls are fitted with stainless steel bird mesh, ideal for wood burning fires.
Contact us with your size requirements.
ROTARY CHIMNEY COWL
Stainless steel wind driven ventilator head, aids efficient ventilation in your home.
Contact us with your size requirements.
ALUMINIUM ROOF COWL
Used on roof to prevent rain entering into HVAC system. Sizes from 150mm to 350mm
WEATHERPROOF COWL
Suited for external use with stainless steel finish and fitted with mesh insect screen. Available in 150mm / 200mm and round options.
ROOF COWL AND FLASHING KIT
This convenient kit is ideal for through roof ventilation projects – includes galvanised roof cowl, roof flashing to suit tube and trade grade metal sealant.
Available in 150mm / 200mm
4-WAY LOUVRE GRILLE
Angled louvre blades provide excellent airflow in a 4-directional pattern, allowing even air flow distribution throughout the room.
SWIRL GRILLE
Swirl design provides efficient air diffusion by moving airflow in a circular pattern close to the ceiling.
HINGED FILTER GRILLE
Installed at return vents to pre-filter dust and other particles, filter core can be easily replaced.
WEATHERPROOF LOUVRE
Lightweight aluminium grilles fitted with mesh screen.
Also available with brushed satin finish.
ROUND DIFFUSERS
Adjustable centre cone allows control of air flow.
Sizes from 125mm to 300mm
ECO ROUND DIFFUSER
Securing clips on the neck allow easy installation, no screws required, just twist into place.
Available in 150mm and 200mm
ROUND DOWN-JET DIFFUSER
Adjustable centre knob allows control of airflow with damper to regulate air flow.
Available in 150mm and 200mm
JET NOZZLE DIFFUSER
Adjustable centre cone allows easy control of airflow.
Contact us with your size requirements.
EGGCRATE EXTRACT DIFFUSER
Internal grille for air intake and extraction. With spigot on rear for connection to ductwork.
Sizes from 100mm to 200mm
FIXED LOUVRE
Tapered neck allows direct connection to ductwork.
Available in 150mm
DOUBLE DEFLECTION GRILLE
Aluminium grille with adjustable blades.
Contact us with your size requirements.
EGGCRATE GRILLE
Aluminium grille lattice face presents a large free area, providing maximum air flow with minimal noise.
Contact us with your size requirements.
G/S GRILLE BOXES
Side/ top entry grille boxes made to order. Can be fitted with duct liner on request.
Contact us to discuss your requirements.
PLASTIC ADAPTORS
Plastic grille adaptors in a range of sizes from
150SQ – 600SQ.
Contact us to discuss your requirements.