Hi-Velocity System™ Return Air Base, Suitable For Use With: HE-Z, HE-B, HE/HV-50/51, CU-51, LV-50 Air Handler, 14-1/2 in L x 22-1/2 in W x 18-1/2 in H
Hi-Velocity System™ Return Air Base, Suitable For Use With: HE-Z, HE-B, HE/HV-50/51, CU-51, LV-50 Air Handler, 14-1/2 in L x 22-1/2 in W x 18-1/2 in H