Products for meeting California Title 24 energy code requirements. 

Title 24 Vacancy Sensors

California Title 24 compliant manual on / auto off occupancy and vacancy sensor switches.

ASHRAE 62.2 Controls

Fan controls to meet ASHRAE 62.2 ventilation requirements.

Whole House Fans

Whole House Fans are used to cool your house during summer evenings. The fans draw cool fresh air in through open windows while exhausting hot stale air out through attic roof vents.

Zoned Exhaust Systems

Zoned central ventilation systems. They reduce the load on heating and cooling systems because they do not ventilate all bathrooms simultaneously - only the one in use.


why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.