The Granite Group:Heating & Cooling:Boilers

Gas Boilers

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316 items

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NTI FTVN Series II 95% AFUE 15-150 MBH Firetube NG/LP Gas Boiler

Part #NTIFTVN150S2

MFG #3314312

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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IP090099C Rinnai 90K/99K BTU 95% AFUE I-Series Plus Condensing Gas Combi Boiler

Part #RINIP090099C

MFG #IP090099C

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

Rinnai

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i060SN Rinnai 60K BTU 95% AFUE I Series Condensing Heat Only Gas Boiler

Part #RINI060SN

MFG #I060SN

On Clearance!

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Rinnai

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383-900-179 Weil-McLain ECO Tec 199-H Series 2 95% AFUE 199 MBH Gas Boiler With 0015e Circulator

Part #WM199HS2

MFG #383900179

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Weil-Mclain

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NTI TRX Series II 95% AFUE 13.2-120 MBH Wall Hung NG/LP Gas Boiler

Part #NTITRX120S2

MFG #3314218

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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IP090160C Rinnai 90K/160K BTU 95% AFUE I-Series Plus Condensing Gas Combi Boiler

Part #RINIP090160C

MFG #IP090160C

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

Rinnai

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ZK06779 Viessmann Vitocrossal 200 CI2 500 MBH 97% Floor Standing Condensing Gas Boiler

Part #VIEZK06779

MFG #ZK06779

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Viessmann

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CG80FN-TH New Yorker 84% AFUE Cast Iron Water Natural Gas Boiler with Taco Circulator 245 MBH

Part #NYCG80FNTH

MFG #CG80FNTH

AFUE

80.00 - 84.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

New Yorker

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PVCG50CN-1TS New Yorker 85.3% AFUE Cast Iron Natural Gas Water Boiler 140 MBH

Part #NYPVCG50CN1TS

MFG #PVCG50CN-1TS

AFUE

85.00 - 89.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

New Yorker

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NTI FTVN Series II 95% AFUE 15-150 MBH Firetube NG/LP Gas Boiler

Part #NTIFTVN150S2

MFG #3314312

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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IP090099C Rinnai 90K/99K BTU 95% AFUE I-Series Plus Condensing Gas Combi Boiler

Part #RINIP090099C

MFG #IP090099C

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

Rinnai

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i060SN Rinnai 60K BTU 95% AFUE I Series Condensing Heat Only Gas Boiler

Part #RINI060SN

MFG #I060SN

On Clearance!

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Rinnai

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383-900-179 Weil-McLain ECO Tec 199-H Series 2 95% AFUE 199 MBH Gas Boiler With 0015e Circulator

Part #WM199HS2

MFG #383900179

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Weil-Mclain

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NTI TRX Series II 95% AFUE 13.2-120 MBH Wall Hung NG/LP Gas Boiler

Part #NTITRX120S2

MFG #3314218

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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IP090160C Rinnai 90K/160K BTU 95% AFUE I-Series Plus Condensing Gas Combi Boiler

Part #RINIP090160C

MFG #IP090160C

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

Rinnai

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ZK06779 Viessmann Vitocrossal 200 CI2 500 MBH 97% Floor Standing Condensing Gas Boiler

Part #VIEZK06779

MFG #ZK06779

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

Viessmann

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CG80FN-TH New Yorker 84% AFUE Cast Iron Water Natural Gas Boiler with Taco Circulator 245 MBH

Part #NYCG80FNTH

MFG #CG80FNTH

AFUE

80.00 - 84.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

New Yorker

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PVCG50CN-1TS New Yorker 85.3% AFUE Cast Iron Natural Gas Water Boiler 140 MBH

Part #NYPVCG50CN1TS

MFG #PVCG50CN-1TS

AFUE

85.00 - 89.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

New Yorker

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