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Model Number CC 105 is a Hot Seller
Learn More About CC 105
Triangle Tube CC 105 - 94K BTU - 93.5% AFUE - Combi Gas Boiler - Direct Vent
Model: CC 105
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 106K BTU Gross Input, 94K BTU DOE Capacity, 82K BTU Net IBR Capacity. Includes Circulator.
4.3 out of 54.3 out of 54.3 out of 54.3 out of 54.3 out of 5(4)
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Model CC 105 is a Closeout
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$2,478.95
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$2,528.95
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Only 3 In-Stock
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Model Number CC 125H is the Number 1 Seller
Learn More About CC 125H
Triangle Tube CC 125H - 111K BTU - 95% AFUE - Combi Gas Boiler - Direct Vent
Model: CC 125H
Wall Mounted, Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 125K BTU Gross Input, 111K BTU DOE Capacity, 97K BTU Net IBR Capacity. Includes Circulator.
33% Buy This
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
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$2,039.00
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Learn More About Free Freight *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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2% Check Discount
Learn More About 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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Model Number PA175 is the Number 2 Seller
Learn More About PA175
Triangle Tube PA175 - 157K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA175
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 170K BTU Gross Input, 157K BTU DOE Capacity, 137K BTU Net IBR Capacity. Includes Circulator.
33% Buy This
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$4,039.00
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Model Number PA250 is the Number 3 Seller
Learn More About PA250
Triangle Tube PA250 - 222K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA250
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 240K BTU Gross Input, 222K BTU DOE Capacity, 193K BTU Net IBR Capacity. Includes Circulator.
33% Buy This
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$4,689.00
Only 5 In-Stock
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About CC 105S
Triangle Tube CC 105S - 94K BTU - 93.5% AFUE - Hot Water Gas Boiler - Direct Vent
Model: CC 105S
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 106K BTU Gross Input, 94K BTU DOE Capacity, 82K BTU Net IBR Capacity.
3.3 out of 53.3 out of 53.3 out of 53.3 out of 53.3 out of 5(3)
Q&A (1)
$2,607.55
Factory-Direct
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About CC 50S
Triangle Tube CC 50S - 46K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: CC 50S
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 51K BTU Gross Input, 46K BTU DOE Capacity, 40K BTU Net IBR Capacity.
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
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$2,099.00
Only 1 In-Stock
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About CC 85S
Triangle Tube CC 85S - 75K BTU - 93.5% AFUE - Hot Water Gas Boiler - Direct Vent
Model: CC 85S
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 84K BTU Gross Input, 75K BTU DOE Capacity, 65K BTU Net IBR Capacity.
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
Q&A (1)
$2,199.00
Only 1 In-Stock
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About CC 125S
Triangle Tube CC 125S - 110K BTU - 93.5% AFUE - Hot Water Gas Boiler - Direct Vent
Model: CC 125S
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 124K BTU Gross Input, 110K BTU DOE Capacity, 96K BTU Net IBR Capacity.
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
Q&A (1)
$2,389.00
Factory-Direct
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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
Learn More About CC 150S
Triangle Tube CC 150S - 129K BTU - 92.3% AFUE - Hot Water Gas Boiler - Direct Vent
Model: CC 150S
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 145K BTU Gross Input, 129K BTU DOE Capacity, 112K BTU Net IBR Capacity.
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5(2)
Q&A (1)
$3,140.18
Factory-Direct
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About PA110
Triangle Tube PA110 - 102K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA110
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 110K BTU Gross Input, 102K BTU DOE Capacity, 89K BTU Net IBR Capacity. Includes Circulator.
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$3,139.00
In-Stock
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Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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
Learn More About PA155
Triangle Tube PA155 - 142K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA155
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 153K BTU Gross Input, 142K BTU DOE Capacity, 123K BTU Net IBR Capacity. Includes Circulator.
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$3,839.00
In-Stock
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Free Shipping & Lift Gate
Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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
Learn More About PA299
Triangle Tube PA299 - 278K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA299
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 299K BTU Gross Input, 278K BTU DOE Capacity, 242K BTU Net IBR Capacity. Includes Circulator.
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$5,989.00
Only 2 In-Stock
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Free Shipping & Lift Gate
Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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Learn More About PA399
Triangle Tube PA399 - 379K BTU - 95% Thermal Efficiency - Hot Water Gas Boiler - Direct Vent
Model: PA399
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 399K BTU Gross Input, 379K BTU DOE Capacity, 330K BTU Net IBR Capacity.
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$7,389.00
Only 5 In-Stock
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Free Shipping & Lift Gate
Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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
Learn More About PA80
Triangle Tube PA80 - 74K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: PA80
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 80K BTU Gross Input, 74K BTU DOE Capacity, 64K BTU Net IBR Capacity. Includes Circulator.
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$3,089.00
In-Stock
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Free Shipping & Lift Gate
Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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
Learn More About PEA110
Triangle Tube PEA110 - 99K BTU - 95% AFUE - Combi Gas Boiler - Direct Vent
Model: PEA110
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 110K BTU Gross Input, 99K BTU DOE Capacity, 86K BTU Net IBR Capacity. Includes Circulator.
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$3,899.00
In-Stock
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Free Shipping & Lift Gate
Learn More About Free Freight *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 Icon
2% Check Discount
Learn More About 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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