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208 Products
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Hot Water Gas Boiler - 85k BTU - 84% AFUE - Chimney Vent
PROSELECT® Force Boilers Force™

Hot Water Gas Boiler - 85k BTU - 84% AFUE - Chimney Vent
Part #FORCE04ENRHG1
Item #7932309
Mfr. Part #FORCE04EN-RHG1
4 out of 5 Customer Rating
  • Requires Certification

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150 MBH - High Efficiency Condensing - Heating Boiler
Navien NHB-H Series

150 MBH - High Efficiency Condensing - Heating Boiler
Part #NNHB150H
Item #10262775
Mfr. Part #NHB150H
3.5 out of 5 Customer Rating
  • Requires Certification

  • Green

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BLR CGA-4 NG S4 T007E
Weil-McLain

BLR CGA-4 NG S4 T007E
Part #W381359306
Item #11832792
Mfr. Part #381359306
3.8 out of 5 Customer Rating
  • Requires Certification

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56K BTU - 84% - Cast Iron - Intermittent Pilot with Damper - Natural Gas - Hot Water Boiler
Weil-McLain CGa™

56K BTU - 84% - Cast Iron - Intermittent Pilot with Damper - Natural Gas - Hot Water Boiler
Part #W381359072
Item #8325603
Mfr. Part #381359072
3.4 out of 5 Customer Rating
  • Requires Certification

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84% - 140 MBH - Natural Gas Water Boiler - w/ Grundfos® Circulator
U.S. Boiler Company X-2™

84% - 140 MBH - Natural Gas Water Boiler - w/ Grundfos® Circulator
Part #UX205NGH
Item #8941413
Mfr. Part #X-205N-GH
3.7 out of 5 Customer Rating
  • Requires Certification

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BLR CGA-5 NG S4 T007E
Weil-McLain

BLR CGA-5 NG S4 T007E
Part #W381359307
Item #11832793
Mfr. Part #381359307
4.9 out of 5 Customer Rating
  • Requires Certification

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COMBI 110 MBTU DHW / 110 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Navien

COMBI 110 MBTU DHW / 110 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Part #NNCB240110HRAL
Item #11743570
Mfr. Part #NCB-240/110H, RAL
4.3 out of 5 Customer Rating
  • Requires Certification

  • Green

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95% - 20-150 MBH - 10:1 Gas Adaptive Combi Boiler - w/ Grundfos® Circulator
U.S. Boiler Company ALTA

95% - 20-150 MBH - 10:1 Gas Adaptive Combi Boiler - w/ Grundfos® Circulator
Part #UALTAC2001G00
Item #9927617
Mfr. Part #ALTAC-200-1G00
5 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
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COMBI 130 MBTU DHW / 130 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Navien

COMBI 130 MBTU DHW / 130 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Part #NNCB240130HRAL
Item #11743571
Mfr. Part #NCB-240/130H, RAL
5 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
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Combi Boiler 199 MBH Natural Gas, Floor Mount
Bradford White

Combi Boiler 199 MBH Natural Gas, Floor Mount
Part #BBFTCF199NA3XN
Item #10378312
Mfr. Part #BFTCF199NA3XN
5 out of 5 Customer Rating
  • Requires Certification

Points
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399K BTU - High Efficiency - Condensing Heating Boiler
Navien NFB-C Series

399K BTU - High Efficiency - Condensing Heating Boiler
Part #NNFB399C
Item #7962427
Mfr. Part #NFB-399C
4.4 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
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FT CONDENSING COMBI 210 MBTU DHW / 199 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Navien

FT CONDENSING COMBI 210 MBTU DHW / 199 MBTU BLR / FIELD CONVERTIBLE TO LP / RAL ADAPTER INCLUDED
Part #NNFC250200HRAL
Item #11743574
Mfr. Part #NFC-250/200H, RAL
5 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
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95% - 80 MBH - Natural Gas Boiler - Heating - w/ Grundfos® Circulator
U.S. Boiler Company ALTA

95% - 80 MBH - Natural Gas Boiler - Heating - w/ Grundfos® Circulator
Part #UALTA0801G00
Item #10149015
Mfr. Part #ALTA-080-1G00
3.6 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
EACH
Requires Certification
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Cast Iron - Hot Water Oil Boiler with Taco 007 Circulator - 122 MBH - 86.2% AFUE (Burner Sold Separately)
Weil-McLain WGO™ Series 4

Cast Iron - Hot Water Oil Boiler with Taco 007 Circulator - 122 MBH - 86.2% AFUE (Burner Sold Separately)
Part #W386701014
Item #9428904
Mfr. Part #386701014
3.3 out of 5 Customer Rating
  • Requires Certification

Points
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BLR CGA-3 NG S4 T007E
Weil-McLain

BLR CGA-3 NG S4 T007E
Part #W381359305
Item #11832791
Mfr. Part #381359305
5 out of 5 Customer Rating
  • Requires Certification

Points
EACH
Requires Certification
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Residential Gas Boiler 199 MBH Natural Gas, Floor Mount
Bradford White Brute® FT

Residential Gas Boiler 199 MBH Natural Gas, Floor Mount
Part #BBFTHF199NA3XN
Item #9517937
Mfr. Part #BFTHF199NA3XN
5 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
EACH
Requires Certification
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BLR CGA-7 NG S4 T007
Weil-McLain CGA

BLR CGA-7 NG S4 T007
Part #W381359309
Item #11832795
Mfr. Part #381359309
3.1 out of 5 Customer Rating
  • Requires Certification

Points
EACH
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Steam Gas Boiler - 142 MBH - 82% AFUE - Natural Draft Vent
PROSELECT® Force Boilers Force™

Steam Gas Boiler - 142 MBH - 82% AFUE - Natural Draft Vent
Part #FORCESTEAM06NH
Item #5144791
Mfr. Part #FORCESTEAM06N-H
4.8 out of 5 Customer Rating
  • Requires Certification

Points
EACH
Requires Certification
Your product has been successfully added to the list
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Cast Iron - Gas-Fired Hot Water Boiler - 97 MBH - Cast Iron Heat Exchanger - 91.2% AFUE
Weil-McLain GV90+

Cast Iron - Gas-Fired Hot Water Boiler - 97 MBH - Cast Iron Heat Exchanger - 91.2% AFUE
Part #W382200611
Item #4433945
Mfr. Part #382200611
5 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
EACH
Requires Certification
Your product has been successfully added to the list
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BLR CGA-6 NG S4 T007
Weil-McLain CGA

BLR CGA-6 NG S4 T007
Part #W381359308
Item #11832794
Mfr. Part #381359308
5 out of 5 Customer Rating
  • Requires Certification

Points
EACH
Requires Certification
Your product has been successfully added to the list
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Hot Water Oil Boiler - 105 MBH - 87% AFUE - Chimney Vent (Includes tankless DHW heater coil)
PROSELECT® Force Boilers Force™

Hot Water Oil Boiler - 105 MBH - 87% AFUE - Chimney Vent (Includes tankless DHW heater coil)
Part #FORCEVFO3ET
Item #9055119
Mfr. Part #FORCEVFO-3ET
3.7 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
EACH
Requires Certification
Your product has been successfully added to the list
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Commercial and Residential Gas Boiler 285 MBH Natural Gas
Lochinvar Knight™

Commercial and Residential Gas Boiler 285 MBH Natural Gas
Part #LKHB285N
Item #7636824
Mfr. Part #100301968
3.3 out of 5 Customer Rating
  • Requires Certification

  • Green

 Points
EACH
Requires Certification
Your product has been successfully added to the list
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84% - 103 MBH - Natural Gas Cast Iron Water Boiler - w/ Grundfos® Circulator
U.S. Boiler Company Series 2™

84% - 103 MBH - Natural Gas Cast Iron Water Boiler - w/ Grundfos® Circulator
Part #U204ENG0
Item #8511208
Mfr. Part #204EN-G0
4.2 out of 5 Customer Rating
  • Requires Certification

Points
EACH
Requires Certification
Your product has been successfully added to the list
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87% - 140 MBH - Oil Fired - Cast Iron Water Boiler - Beckett® Burner - w/ Grundfos® Circulator
U.S. Boiler Company

87% - 140 MBH - Oil Fired - Cast Iron Water Boiler - Beckett® Burner - w/ Grundfos® Circulator
Part #UEMP140EGB
Item #8941422
Mfr. Part #EMP140E-GB
3.7 out of 5 Customer Rating
  • Requires Certification

Points
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Your product has been successfully added to the list
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