FXSA40-50A

$156.73
These pre-insulated fabricated boxes are available with spigots located on both the front or end of the plenum box or any combination required. Some options...

Minimum quantity for "FXSA & FXSQ 40-50A Supply Air Plenum with End Discharge" is 2.


$124.56
The return air plenum box comes complete with an installation frame that allows side withdrawal of the existing Daikin air filter. Note that the air inlet...

$89.07
Manufactured in ABS, these supply air plenum boxes come pre-insulated. Lightweight but with a high impact rating: easy to handle with no sharp corners....