A: I've replaced many of my old squeaky metal ones with these. They hold up very well and no issue with heating and a/c, they are designed for that system. Used on both carpet and hardwood flooring.
A: Hello Pichan, Yes, these plastic floor registers are designed for both heating and cooling modes and are safe to use to use for either heating and/or cooling system.
A: Hello Liz, No, we do not offer a 12-1/2" x 2-1/2".
A: No I will get them next
A: No open or closed
A: Hello Carol, No, the blades are all fixed on this model.
|Name||4 in. x 10 in. 1-Way Plastic Floor Register in White||2 in. x 10 in. 2-Way Steel Floor Register in White||10 in. x 4 in. 2-Way Steel Wall/Ceiling Register in White||2 in. x 14 in. 2-Way Steel Floor Register in White|
|Maximum Duct Opening Length (in.)||4||2||4||2|
|Maximum Duct Opening Width (in.)||10||10||10||14|
|View Product||View Product||View Product||View Product|