Good condition in box. Venti air. Exhaust venting & air intake in single kit. Durable PVC. Not for use with anything other than a category IV furnace....More
Good condition in box. Venti air. Exhaust venting & air intake in sing...
Good condition like new. DIVERSITECH Concencentric Vent. 4.5-in W x 6-in H. For high efficiency furnaces. Measuring 7.75" x 40" x 6.75". Sinple and ea...More
Good condition like new. DIVERSITECH Concencentric Vent. 4.5-in W x 6-...
