80% Furnaces
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3-Ton 110K BTU 80% AFUE Low-NOx Single-Stage Upflow Gas Furnace|^|NF80L110S5C
$99.00Current price is: $99.00. Original price was: $2,717.00.
3-Ton 45K BTU 80% AFUE Low-NOx Single-Stage Upflow Gas Furnace|^|NF80L045S3A
$99.00Current price is: $99.00. Original price was: $2,073.00.
3-Ton 45K BTU 80% AFUE Single-Stage Downflow Gas Furnace|^|NF80D045S3A
$100.00Current price is: $100.00. Original price was: $2,223.00.
3-Ton 45K BTU 80% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U045S3A
$99.00Current price is: $99.00. Original price was: $2,011.00.
3-Ton 45K BTU 80% AFUE Two-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U045T3A
$99.00Current price is: $99.00. Original price was: $2,524.00.
3-Ton 70K BTU 80% AFUE Low-NOx Single-Stage Upflow Gas Furnace, A Cab|^|NF80L070S3A
$99.00Current price is: $99.00. Original price was: $2,173.00.
3-Ton 70K BTU 80% AFUE Low-NOx Single-Stage Upflow Gas Furnace, B Cab|^|NF80L070S3B
$99.00Current price is: $99.00. Original price was: $2,192.00.
3-Ton 70K BTU 80% AFUE Single-Stage Downflow Gas Furnace, A Cab|^|NF80D070S3A
$99.00Current price is: $99.00. Original price was: $2,368.00.
3-Ton 70K BTU 80% AFUE Single-Stage Downflow Gas Furnace, B Cab|^|NF80D070S3B
$99.00Current price is: $99.00. Original price was: $2,385.00.
3-Ton 70K BTU 80% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace, A Cab|^|NF80U070S3A
$98.00Current price is: $98.00. Original price was: $2,098.00.
3-Ton 70K BTU 80% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace, B Cab|^|NF80U070S3B
$99.00Current price is: $99.00. Original price was: $2,117.00.
3-Ton 70K BTU 80% AFUE Two-Stage Downflow Gas Furnace|^|NF80D070T3A
$98.00Current price is: $98.00. Original price was: $2,418.00.
3-Ton 70K BTU 80% AFUE Two-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U070T3A
$100.00Current price is: $100.00. Original price was: $2,669.00.
4-Ton 90K BTU 80% AFUE Low-NOx Single-Stage Upflow Gas Furnace|^|NF80L090S4B
$100.00Current price is: $100.00. Original price was: $2,310.00.
4-Ton 90K BTU 80% AFUE Single-Stage Downflow Gas Furnace|^|NF80D090S4B
$100.00Current price is: $100.00. Original price was: $2,592.00.
4-Ton 90K BTU 80% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U090S4B
$98.00Current price is: $98.00. Original price was: $2,232.00.
4-Ton 90K BTU 80% AFUE Two-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U090T4B
$98.00Current price is: $98.00. Original price was: $2,823.00.
5-Ton 110K BTU 80% AFUE Single-Stage Downflow Gas Furnace|^|NF80D110S5C
$99.00Current price is: $99.00. Original price was: $2,686.00.
5-Ton 110K BTU 80% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace|^|NF80U110S5C
$99.00Current price is: $99.00. Original price was: $2,633.00.
5-Ton 110K BTU 80% AFUE Two-Stage Downflow Gas Furnace|^|NF80D090T4B
$98.00Current price is: $98.00. Original price was: $2,440.00.- 1
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