40,000 BTU Gas Furnaces
Get top-quality heating at low wholesale prices & Free Shipping with a 40,000 BTU furnace. Shop our selection of Goodman 40,000 BTU furnaces and AirQuest by Carrier to find the right fit for your home. Save money on your monthly energy bill with a high-efficiency 40,000 BTU furnace.
*Looking for a Propane Furnace? Don't forget to add-on the "Propane Conversion Kit" to your order.
-
44,000 BTU 80% AFUE Single Stage Multi-Positional AirQuest Gas FurnaceModel: N80ESN0451412ASuggested Retail $990.00 Your Low Price Special Price $825.00Free Shipping
-
44,000 BTU 80% AFUE Single Stage Multi-Positional AirQuest Gas FurnaceModel: N80ESN0451712ASuggested Retail $1,016.00 Your Low Price Special Price $847.00Free Shipping
-
40,000 BTU 80% AFUE 9-Speed Single Stage Goodman Gas Furnace - GMES800403ANModel: GMES800403ANSuggested Retail $1,072.00 Your Low Price Special Price $893.00Free Shipping
-
40,000 BTU 80% AFUE Multi-Speed Single Stage Goodman Gas Furnace Low NOx California Model - Downflow/HorizontalModel: GCES800403AXSuggested Retail $1,104.00 Your Low Price Special Price $920.00Free Shipping
-
40,000 BTU 80% AFUE 9-Speed Single Stage Goodman Gas Furnace - GC9S800403ANModel: GC9S800403ANSuggested Retail $1,146.00 Your Low Price Special Price $955.00Free Shipping
-
40,000 BTU 80% AFUE 9-Speed Two Stage Goodman Gas Furnace - Upflow/Horizontal - GM9C800403ANModel: GM9C800403ANSuggested Retail $1,292.00 Your Low Price Special Price $1,077.00Free Shipping
-
40,000 BTU 92% AFUE Single Stage Multi-Positional AirQuest Gas FurnaceModel: R92ESN0401712ASuggested Retail $1,350.00 Your Low Price Special Price $1,125.00Free Shipping
-
40,000 BTU 80% AFUE Multi-Speed Two Stage Goodman Gas Furnace Low NOx California Model - Upflow/HorizontalModel: GMEC800403AXSuggested Retail $1,406.00 Your Low Price Special Price $1,172.00Free Shipping
-
40,000 BTU 80% AFUE Multi-Speed Two Stage Goodman Gas Furnace - Upflow/HorizontalModel: GMEC800403ANSuggested Retail $1,406.00 Your Low Price Special Price $1,172.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Goodman Gas Furnace - Upflow/HorizontalModel: GMES960403ANSuggested Retail $1,686.00 Your Low Price Special Price $1,405.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Multi-Positional AirQuest Gas FurnaceModel: N95ESN0401712ASuggested Retail $1,573.00 Your Low Price Special Price $1,405.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Multi-Positional AirQuest Gas FurnaceModel: N95ESN0401410ASuggested Retail $1,582.00 Your Low Price Special Price $1,421.00Free Shipping
-
40,000 BTU 80% AFUE Multi-Speed Single Stage Goodman Gas Furnace Ultra-Low NOx California Model - Upflow/HorizontalModel: GMES800403AUSuggested Retail $1,736.00 Your Low Price Special Price $1,447.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Goodman Gas Furnace - Upflow/Horizontal - GM9S960403ANModel: GM9S960403ANSuggested Retail $1,765.00 Your Low Price Special Price $1,471.00Free Shipping
-
30,000 BTU 96% AFUE Two Stage Goodman Gas Furnace - Upflow/Horizontal - GM9C960303ANModel: GM9C960303ANSuggested Retail $1,826.00 Your Low Price Special Price $1,522.00Free Shipping
-
40,000 BTU 96% AFUE 2 Stage Goodman Gas Furnace - Upflow/HorizontalModel: GMEC960403ANSuggested Retail $1,838.00 Your Low Price Special Price $1,532.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Goodman Gas Furnace - Downflow/Horizontal - GC9S960403BNModel: GC9S960403BNSuggested Retail $1,876.00 Your Low Price Special Price $1,563.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Goodman Gas Furnace - Downflow/HorizontalModel: GCES960403BNSuggested Retail $1,879.00 Your Low Price Special Price $1,566.00Free Shipping
-
40,000 BTU 96% AFUE 2 Stage Goodman Gas Furnace - Upflow/Horizontal - GM9C960403ANModel: GM9C960403ANSuggested Retail $1,897.00 Your Low Price Special Price $1,581.00Free Shipping
-
40,000 BTU 96% AFUE Variable Speed 2 Stage Multi-Positional AirQuest Gas FurnaceModel: G96VTN0401410ASuggested Retail $2,068.00 Your Low Price Special Price $1,723.00Free Shipping
-
40,000 BTU 96% AFUE Two-Stage Multi-Positional AirQuest Gas FurnaceModel: G96VTN0401712ASuggested Retail $2,074.00 Your Low Price Special Price $1,728.00Free Shipping
-
45,000 BTU 80% AFUE Two Stage Multi-Positional AirQuest Gas FurnaceModel: G80CTL0451712ASuggested Retail $2,083.00 Your Low Price Special Price $1,736.00Free Shipping
-
40,000 BTU 96% AFUE Variable Speed Goodman Gas Furnace - Upflow/HorizontalModel: GMVC960403BNSuggested Retail $2,425.00 Your Low Price Special Price $2,021.00Free Shipping
-
40,000 BTU 96% AFUE Single Stage Goodman Gas Furnace Ultra-Low NOx California Model - Upflow/HorizontalModel: GMES960403BUSuggested Retail $2,488.00 Your Low Price Special Price $2,073.00Free Shipping