Hot Water Boilers

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Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 120K BTU Gross Input, 109K BTU DOE Capacity, 94K BTU Net IBR Capacity. Includes Circulator.
Item#: 58497
Model#: FS-120 COMBI
Brand: Williamson-Thermoflo
Originally $2,439.00$2,289.00
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Only 1 In-Stock
$2,097.00
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In-Stock
Wall Mounted, Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 120K BTU Gross Input, 111K BTU DOE Capacity, 97K BTU Net IBR Capacity. Includes Circulator.
Item#: 82296
Model#: NRCB199DV-LP
Brand: Noritz
$2,329.00
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In-Stock
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 101K BTU Gross Input, 89K BTU DOE Capacity, 79K BTU Net IBR Capacity. Includes Circulator.
Item#: 37392
Model#: ZWB28-3
Brand: Bosch Thermotechnology
$1,899.00
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Ships in 4-7 Business Days
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 120K BTU Gross Input, 112K BTU DOE Capacity, 97K BTU Net IBR Capacity.
Item#: 94357
Model#: 383100045
Brand: Weil-McLain
$1,953.00
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$2,359.00
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Floor/Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 155K BTU Gross Input, 143K BTU DOE Capacity, 124K BTU Net IBR Capacity. Includes Circulator.
Item#: 82122
Model#: EVG 155
Brand: Weil-McLain
$3,744.00
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Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 152K BTU Gross Input, 134K BTU DOE Capacity, 117K BTU Net IBR Capacity. Includes Circulator.
Item#: 37395
Model#: ZWB42-3
Brand: Bosch Thermotechnology
$2,649.00
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Floor/Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 220K BTU Gross Input, 206K BTU DOE Capacity, 179K BTU Net IBR Capacity. Includes Circulator.
Item#: 58491
Model#: EVG 220
Brand: Weil-McLain
$5,336.00
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Ships in 4-7 Business Days
Floor/Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 110K BTU Gross Input, 101K BTU DOE Capacity, 88K BTU Net IBR Capacity. Includes Circulator.
Item#: 82121
Model#: EVG 110
Brand: Weil-McLain
$3,193.00
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Wall Mounted, Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 100K BTU Gross Input, 92K BTU DOE Capacity, 80K BTU Net IBR Capacity. Includes Circulator.
Item#: 82300
Model#: NRCB180DV-LP
Brand: Noritz
$2,239.00
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Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 80K BTU Gross Input, 75K BTU DOE Capacity, 65K BTU Net IBR Capacity.
Item#: 94356
Model#: 383100035
Brand: Weil-McLain
$1,852.00
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Only 4 In-Stock
Wall Mounted, Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 155K BTU Gross Input, 144K BTU DOE Capacity, 125K BTU Net IBR Capacity. Includes Circulator.
Item#: 94361
Model#: 383100050
Brand: Weil-McLain
$2,332.00
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Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 90K BTU Gross Input, 84K BTU DOE Capacity, 73K BTU Net IBR Capacity. Includes Circulator.
Item#: 94395
Model#: M090CN
Brand: Rinnai
$2,716.35
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Only 2 In-Stock
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 120K BTU Gross Input, 112K BTU DOE Capacity, 97K BTU Net IBR Capacity. Includes Circulator.
Item#: 96054
Model#: M120CN
Brand: Rinnai
$2,791.75
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Only 5 In-Stock
$2,299.00
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In-Stock
$3,320.00
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Only 3 In-Stock
$3,795.00
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In-Stock
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 175K BTU Gross Input, 145K BTU DOE Capacity, 128K BTU Net IBR Capacity.
Item#: 49527
Model#: EG-50-W-PIDN
Brand: Weil-McLain
$3,117.60
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Ships in 6-8 Weeks
Floor Mounted, Cast Iron Condensing Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 97K BTU DOE Capacity, 84K BTU Net IBR Capacity. Includes Circulator.
Item#: 49647
Model#: GV90+4
Brand: Weil-McLain
$3,458.00
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Only 1 In-Stock
Floor Mounted, Cast Iron Boiler. Ships Disassembled. Ratings: 2.0 GPH Gross Input, 242K BTU DOE Capacity, 210K BTU Net IBR Capacity.
Item#: 50062
Model#: A-WTGO-7
Brand: Weil-McLain
$2,918.66
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Ships in 3-4 Weeks
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 80K BTU Gross Input, 72K BTU DOE Capacity, 63K BTU Net IBR Capacity. Includes Circulator.
Item#: 58576
Brand: Burnham
$3,573.00
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Ships in 3-4 Weeks
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 150K BTU Gross Input, 141K BTU DOE Capacity, 123K BTU Net IBR Capacity. Includes Circulator.
Item#: 58587
Model#: K2-150
Brand: Burnham
$2,799.00
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Ships in 3-4 Weeks
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 132K BTU Gross Input, 117K BTU DOE Capacity, 103K BTU Net IBR Capacity. Includes Circulator.
Item#: 68714
Model#: ZWB35-3
Brand: Bosch Thermotechnology
$3,329.00
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Ships in 2-5 Business Days