Grilles/Registers/Diffusers

HRA Series – Designer Heat Registers

The Primex Heat Register Designer Series (HRA) offers a range of sizes and colours to suit every heat register application for the home. Constructed of durable polymer resin, these registers come in two different sizes and colours for floor, ceiling or sidewall installation. ‘Finger tip’ air control allows the user to easily adjust the amount of air flow.

RGB Series – Baseboard Return Grilles

The Primex Baseboard Return Grilles (RGB Series) provides an aesthetically-pleasing finish to a range of return air applications. Choose from nineteen different sizes in baseboard depth for a clean profile in Snow White colour. Easy to install, easy to remove and clean, the RGB Series offers a long-lasting HVAC venting solution in durable polymer resin.

EB4x90 – 90 degree Squeeze Elbow

The Primex 90° Squeeze Elbow (EB4X90) offers a venting solution for tight 2x4 wall and ceiling spaces. Designed to work well with the Primex WG4, WGX4S, RDV4 and DC4 air diffuser products, this unit offers a fast rough-in for quick and easy installation.

DC Series – Terminator Diffuser Collar

TerminatorTM (DC Series) from Primex is a termination for round ducting and a collar for diffusers and grilles in air distribution systems. The strong, industrialgrade plastic is durable and lightweight. Terminator is the solution to sloppy, inaccurate termination of HVAC ducting. This unique product is ideal for HRV, ERV and in-line fan supply and exhaust terminations. Simply hold it in place on the joist or stud; it attaches in seconds. The 90° back-stop ensures a level mounting position. Ducting fits over the top collar and the rigidity the bottom circular opening ensures the diffusers and grilles stay snug against the finished surface.

HR Series – Classic Heat Registers

The Primex Heat Register Classic Series (HR) offers a range of sizes and colours to suit every heat register application for the home. Constructed of durable polymer resin, these registers come in nine different sizes and colours for floor, ceiling or sidewall installation. ‘Finger tip’ air control allows the user to easily adjust the amount of air flow.

WG Series – Adjust-a-Vent Ceiling Diffusers – HVAC Whisper Grille

The Primex Adjust-A-Vent Ceiling Diffusers (WG Series) are durable, adjustable air supply or exhaust vents. This ceiling or wall mountable series provides whisper quiet airflow in an unobtrusive and aesthetically pleasing housing. Pair it with the diffuser sleeve (DS Series) or the EB4x90 for simple, accurate installation. *Can be used for 4, 5 or 6in ducting.

RG Series – Flushmount Return Grilles

The Primex Flushmount Return Grilles (RG Series) provides an aesthetically-pleasing finish to a range of return air applications. Choose from nineteen different sizes in flush mount for a clean profile in Snow White colour. Easy to install, easy to remove and clean, the RG Series offers a long-lasting HVAC venting solution in durable polymer resin.

WGX Series – True-Flow Ceiling Diffusers

The Primex True-Flow Ceiling Diffusers (WGX Series) are durable, highly-adjustable air supply or exhaust vents. The ceiling mountable Series provides whisper-quiet airflow in an unobtrusive and aesthetically pleasing housing. Pair the 4-inch model with the EB4x90 for installation in tight spaces. *Can be used for 4, 5, 6, 7 or 8in ducting.