Linwood manufacture fabricated return air plenums to suit the various different high static models.
These return boxes are supplied without insulation - an access door is provided at each end of the plenum box.
Delivery on this product is 10-15 days
Linwood manufacture fabricated return air plenums to suit the various different high static models.
These return boxes are supplied without insulation - an access door is provided at each end of the plenum box.
Delivery on this product is 10-15 days