Passionate Indoor Air Quality Experts
Manufacturers of whole house ventilation systems and hardware for windows or doors, including handles, hinges, trickle vents and extract fans. Supplying developers, contractors, window manufacturers and homeowners.
Double success for the second year running at the 2020 HVR Awards.
Take a tour around our new interactive online experience
Offering high performance and fire safety within a non-combustible compact metal air brick.
A step-by-step guide to identifying your unit, FAQs and supporting documentation and videos.
From basic slot vents and dedicated acoustic trickle vents, to mechanical products and ducting with much higher acoustic properties.