A Width Gas Furnace Supply Plenum (13.25 X 19.63 X 36) A Width Gas Furnace Supply Plenum (13.25 X 19.63 X 36) Product Overview This A-width gas furnace supply plenum is designed for professional HVAC installations. Constructed from heavy-duty 26-gauge galvanized steel, it provides the critical connection... $92.17 $62.22 Add to Cart
B Width Gas Furnace Supply Plenum (16.25 X 19.63 X 36) B Width Gas Furnace Supply Plenum (16.25 X 19.63 X 36) Product Overview This B-width gas furnace supply plenum is designed for professional HVAC installations. Constructed from heavy-duty 26-gauge galvanized steel, it provides the critical connection... $97.24 $65.64 Add to Cart
C Width Gas Furnace Supply Plenum (19.75 X 19.63 X 36) C Width Gas Furnace Supply Plenum (19.75 X 19.63 X 36) Product Overview This C-width gas furnace supply plenum is designed for professional HVAC installations. Constructed from heavy-duty 26-gauge galvanized steel, it provides the critical connection... $100.11 $67.57 Add to Cart
D Width Gas Furnace Supply Plenum (23.25 X 19.63 X 36) D Width Gas Furnace Supply Plenum (23.25 X 19.63 X 36) Product Overview This D-width gas furnace supply plenum is designed for professional HVAC installations. Constructed from heavy-duty 26-gauge galvanized steel, it provides the critical connection... $109.92 $74.20 Add to Cart
Furnace Return Air Plenum - A Width (14.5") Furnace Return Air Plenum - A Width (14.5") Product Overview Furnace Return Air Plenum - A Width (14.5") Key Features Built with quality materials for long-lasting performance Energy-efficient design reduces operating costs Factory-tested for reliable... $264.00 $178.20 Add to Cart
Furnace Return Air Plenum - B Width (17.5") Furnace Return Air Plenum - B Width (17.5") Product Overview Furnace Return Air Plenum - B Width (17.5") Key Features Built with quality materials for long-lasting performance Energy-efficient design reduces operating costs Factory-tested for reliable... $319.15 $215.42 Add to Cart
Furnace Return Air Plenum - C Width (21") Furnace Return Air Plenum - C Width (21") Product Overview Furnace Return Air Plenum - C Width (21") Key Features Built with quality materials for long-lasting performance Energy-efficient design reduces operating costs Factory-tested for reliable... $344.51 $232.54 Add to Cart
Furnace Return Air Plenum - D Width (24.5") Furnace Return Air Plenum - D Width (24.5") Product Overview Furnace Return Air Plenum - D Width (24.5") Key Features Built with quality materials for long-lasting performance Energy-efficient design reduces operating costs Factory-tested for reliable... $372.96 $251.75 Add to Cart
