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Williams Propane Furnaces
Williams Propane Furnaces
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AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace.
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Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
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Williams Direct-Vent - 30,000 BTU - Gas Direct-Vent Wall Furnace - LP - 66% AFUE - Up To 2,000 Ft Altitude
Model: 3003821
Williams - 3003821 - 30,000 BTU - Gas-Fired - Liquid Propane - Single Stage
24% Buy This
(14)
Q&A
(2)
On Sale Ends 01/31
$949.05
Was
$999.00
SAVE $49.95
In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Monterey PLUS - 35K BTU - Gas Top-Vent Wall Furnace - LP - 69% AFUE - Single-Sided
Model: 3509821
Williams - 3509821 - 35,000 BTU - Chimney-Vent Wall Furnace - Liquid Propane - 69% AFUE - Single Stage
11% Buy This
(22)
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On Sale Ends 01/31
$711.55
Was
$749.00
SAVE $37.45
In-Stock
Free Shipping & Lift Gate
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Free Shipping & Lift Gate
*This product qualifies for
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anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Direct-Vent - 14K BTU - Gas Direct-Vent Wall Furnace - LP - 65% AFUE - Up To 2,000 Ft Altitude
Model: 1403821
Williams - 1403821 - 14,000 BTU - Gas-Fired - Liquid Propane - Single Stage
8% Buy This
(10)
Q&A
(1)
On Sale Ends 01/31
$759.05
Was
$799.00
SAVE $39.95
In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Direct-Vent - 22K BTU - Gas Direct-Vent Wall Furnace - LP - 67% AFUE - Up To 2,000 Ft Altitude
Model: 2203821
Williams - 2203821 - 22,000 BTU - Gas-Fired - Liquid Propane - Single Stage
8% Buy This
(11)
Q&A
(1)
On Sale Ends 01/31
$930.05
Was
$979.00
SAVE $48.95
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Monterey - 35,000 BTU - Gas Fired Wall Furnace - LP - 66% AFUE - Single Sided
Model: 3509621A
5% Buy This
(6)
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On Sale Ends 01/31
$692.55
Was
$729.00
SAVE $36.45
Only 2 In-Stock
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Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Monterey - 50,000 BTU - Gas Fired Wall Furnace - LP - 70% AFUE - Double Sided
Model: 5009621A
5% Buy This
(5)
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On Sale Ends 01/31
$883.50
Was
$930.00
SAVE $46.50
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Forsaire - 65K BTU - Propane Top-Vent Wall Furnace - 76% AFUE - Standing Pilot
Model: 6508631
4% Buy This
(15)
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On Sale Ends 01/31
$1,519.05
Was
$1,599.00
SAVE $79.95
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
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2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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Williams Monterey - 25,000 BTU - Gas Fired Wall Furnace - LP - 70% AFUE - Single Sided
Model: 2509621A
4% Buy This
(7)
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On Sale Ends 01/31
$655.50
Was
$690.00
SAVE $34.50
In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Williams Forsaire - 55K BTU - Propane Top-Vent Wall Furnace - 76% AFUE - Intermittent Pilot
Model: 5508231
3% Buy This
(15)
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On Sale Ends 01/31
$1,424.05
Was
$1,499.00
SAVE $74.95
In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
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Williams Forsaire - 40K BTU - Propane Direct-Vent Wall Furnace - 76.5% AFUE - Intermittent Pilot
Model: 4007331
3% Buy This
(14)
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On Sale Ends 01/31
$1,452.55
Was
$1,529.00
SAVE $76.45
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams Monterey PLUS - 25K BTU - Gas Top-Vent Wall Furnace - LP - 71% AFUE - Single-Sided
Model: 2509821
Williams - 2509821 - 25,000 BTU - Chimney Vent Wall Furnace - Liquid Propane - 71% AFUE - Single Stage
2% Buy This
(17)
Ask a Question
On Sale Ends 01/31
$664.05
Was
$699.00
SAVE $34.95
In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Add To Cart
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Williams Magnum High-Efficiency - 60K BTU - Propane Top-Vent Wall Furnace - 76% AFUE - Standing Pilot
Model: 6008831
2% Buy This
(14)
Ask a Question
On Sale Ends 01/31
$1,424.05
Was
$1,499.00
SAVE $74.95
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams Forsaire - 35K BTU - Propane Top-Vent Wall Furnace - 75% AFUE - Standing Pilot
Model: 3508631
2% Buy This
(15)
Ask a Question
On Sale Ends 01/31
$1,091.55
Was
$1,149.00
SAVE $57.45
Only 3 In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams Monterey PLUS - 50K BTU - Gas Top-Vent Wall Furnace - LP - 70% AFUE - Double-Sided
Model: 5009821
Williams - 5009821 - 50,000 BTU - Chimney-Vent Wall Furnace - Liquid Propane - 70% AFUE - Single Stage
2% Buy This
(14)
Q&A
(1)
On Sale Ends 01/31
$892.05
Was
$939.00
SAVE $46.95
Only 1 In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Add To Cart
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Williams Forsaire - 35K BTU - Propane Top-Vent Wall Furnace - 75% AFUE - Intermittent Pilot
Model: 3508231
1% Buy This
(14)
Ask a Question
On Sale Ends 01/31
$1,262.55
Was
$1,329.00
SAVE $66.45
Only 4 In-Stock
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams - 60K BTU - Propane Floor Furnace - 58% AFUE
Model: 6005621A
(4)
Ask a Question
On Sale Ends 01/31
$1,419.30
Was
$1,494.00
SAVE $74.70
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams - 45K BTU - Propane Floor Furnace - 58% AFUE
Model: 4505621A
Write a Review
Ask a Question
On Sale Ends 01/31
$1,231.20
Was
$1,296.00
SAVE $64.80
Factory-Direct
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Williams Forsaire - 60K BTU - Propane Direct-Vent Wall Furnace - 76% AFUE - Standing Pilot
Model: 6007731
7% Buy This
(19)
Ask a Question
On Sale Ends 01/31
$1,424.05
Was
$1,499.00
SAVE $74.95
Backordered
Est. Ship Date Mar 12
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Backorder
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Williams Forsaire - 40K BTU - Propane Direct-Vent Wall Furnace - 75.4% AFUE - Standing Pilot
Model: 4007731
4% Buy This
(15)
Ask a Question
On Sale Ends 01/31
$1,215.05
Was
$1,279.00
SAVE $63.95
Backordered
Est. Ship Date Feb 05
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Backorder
Compare
Williams Forsaire - 50K BTU - Propane Top-Vent Wall Furnace - 76% AFUE - Standing Pilot
Model: 5008631
3% Buy This
(14)
Ask a Question
On Sale Ends 01/31
$1,310.05
Was
$1,379.00
SAVE $68.95
Backordered
Est. Ship Date Feb 05
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Backorder
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Williams High-Efficiency Direct-Vent - 17,700 BTU - Gas Fired Furnace - LP - 76% AFUE - Single-Stage - Wall Mounted - Up To 5,500 Ft Altitude
Model: 1773511
Williams - 1773511 - 17,700 BTU - Direct Vent Wall Furnace - Liquid Propane - 81% AFUE - Single Stage
3% Buy This
(3)
Ask a Question
On Sale Ends 01/31
$1,491.50
Was
$1,570.00
SAVE $78.50
Backordered
Est. Ship Date Feb 05
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Backorder
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Williams High-Efficiency Direct-Vent - 7,400 BTU - Gas Fired Furnace - LP - 72% AFUE - Single-Stage - Wall Mounted - Up To 5,500 Ft Altitude
Model: 0743511
1% Buy This
(6)
Ask a Question
On Sale Ends 01/31
$855.00
Was
$900.00
SAVE $45.00
Backordered
Est. Ship Date Feb 05
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Backorder
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Williams Forsaire - 55K BTU - Propane Direct-Vent Wall Furnace - 76.5% AFUE - Intermittent Pilot
Model: 5507331
1% Buy This
(4)
Ask a Question
On Sale Ends 01/31
$1,709.05
Was
$1,799.00
SAVE $89.95
Backordered
Est. Ship Date Feb 05
Free Shipping & Lift Gate
×
Free Shipping & Lift Gate
*This product qualifies for
Free Shipping
anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount
×
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Backorder
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