Product dimensions are based on the size of the vent opening. E.g. If your vent length is 9.85” and the width is 4.10” then you would choose the 4” x 10” register. As not all vent openings are cut perfectly, the damper box is meant to fit loosely, while the oversized top ensures complete coverage of the opening. Still not sure what size you need? Try our two-question measuring quiz.

All returns and exchanges must be done through the supplier that you originally purchased it from (Amazon, Costco, HomeDepot, Walmart, etc.)

We have an array of register types. The majority of our registers have metal tops, while the others consist of wood or plastic. Materials of individual products can be found on their respective product pages. Although register top material can vary, each register comes with a bottom damper box that is made of plastic.

Most floor vent openings are around the perimeter of the room. If you have floor vents in foot traffic areas, then you need heavy duty floor registers.

We do offer a handful of registers that are flush with the floor but the majority of our registers sit roughly 0.5–1 cm off the floor.

Unfortunately no. However, we offer an array of wall and ceiling registers that come with screw holes and hardware for easy mounting.

You can separate the top of the register from the damper box, then re-attach them by pressing the plastic tabs into the tabs on the underside of the metal register top, but you run the risk of breaking the plastic tabs if you do this too often.

Unfortunately, we do not sell damper boxes separately at this time.

With our sliding damper box you can simply open and close the vent by using the plastic tab found inside the short end of the register. We do not currently offer directional airflow control.