NTI | The Granite Group

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: Boiler Accessories & Parts (17)
Boiler Accessories & Parts (359)
Commercial Water Heaters (6)
Furnaces (1)
Gas Boilers (1)
Gas Boilers (47)
Indirect Water Heaters (1)
Oil Boilers (6)
Tankless Water Heaters (1)
Temperature & Pressure Relief Valves (1)

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NTI

6000086129 NTI 4712-1 Ignition Board Controller For TX

Part #NTI6000086129

MFG #6000086129

Manufacturer

NTI

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NTI

64980195 NTI Flow Meter

Part #NTI64980195

MFG #64980195

Manufacturer

NTI

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NTI

3260075 NTI 160-800 MBH Commercial LP Gas/Natural Gas Water Heater

Part #NTILX800WH

MFG #3260075

Capacity

Tankless

Type

Natural Gas/Propane

Warranty

5 Years

Manufacturer

NTI

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NTI

6008473801 NTI Ignition Electrode Assembly For TX Models

Part #NTI6008473801

MFG #6008473801

Manufacturer

NTI

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NTI

6008478501 NTI 3" Flue Adapter For All TX Boiler Models

Part #NTI6008478501

MFG #6008478501

Manufacturer

NTI

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NTI

65118663 NTI Low Pressure Switch

Part #NTI65118663

MFG #65118663

Manufacturer

NTI

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NTI

65118666 NTI Taco Pump High Efficiency TRX 85, 110C, 120 & 150C Internal Pump

Part #NTI65118666

MFG #65118666

Manufacturer

NTI

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NTI

99987262 NTI Low Loss Header For NTIS20W

Part #NTI99987262

MFG #99987262

Manufacturer

NTI

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NTI

6000086318 NTI 201 Tool Box For TFT-154

Part #NTI6000086318

MFG #6000086318

Manufacturer

NTI

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NTI

6008270801 NTI TI Igniter For New Style Trinity TI-150

Part #NTI6008270801

MFG #6008270801

Manufacturer

NTI

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NTI

6000084914 NTI Brazed Plate Heat Exch. For TX151C, TX200C

Part #NTI6000084914

MFG #6000084914

Manufacturer

NTI

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NTI

NTI FTVN Series II 95% AFUE 11-110 MBH Firetube NG/LP Gas Boiler

Part #NTIFTVN110S2

MFG #3314310

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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NTI

64980120 NTI Fan, Gasket Included

Part #NTI64980120

MFG #64980120

Manufacturer

NTI

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NTI

3260167 NTI TFTN Series 97.7% AFUE Condensing Natural Gas/LP Floor Mount Gas Boiler 72.5-725 MBH

Part #NTITFTN725

MFG #3260167

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

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NTI

6008387001 NTI Dual Ignition Electrode For LX & TFT Series

Part #NTI6008387001

MFG #6008387001

Manufacturer

NTI

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NTI

6008490701 NTI Trinity Water Flow Sensor Switch For TX151C

Part #NTI6008490701

MFG #6008490701

Manufacturer

NTI

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NTI

6000082013 NTI Sentry 2100 T2.2 Control For TI100/TI150/TI200

Part #NTI6000082013

MFG #6000082013

Manufacturer

NTI

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NTI

6008276201 NTI Trinity Flame Rod With Gasket

Part #NTI6008276201

MFG #6008276201

Manufacturer

NTI

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NTI

6000084762 NTI Combustion Blower For TX132 And TX151

Part #NTI6000084762

MFG #6000084762

Manufacturer

NTI

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NTI

NTI TRX Series II 95% AFUE 13.2-150 MBH Wall Hung NG/LP Combi Gas Boiler

Part #NTITRX150CS2

MFG #3314219

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

NTI

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NTI

64980788 NTI Detection Electrode

Part #NTI64980788

MFG #64980788

Manufacturer

NTI

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NTI

NTI TRX Series II 95.5% AFUE 11.2-114 MBH Wall Hung NG/LP Combi Gas Boiler

Part #NTITRX110CS2

MFG #3314217

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

NTI

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NTI

64980459 NTI Auto Air Vent 1/2" NPT

Part #NTI64980459

MFG #64980459

Manufacturer

NTI

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NTI

64980861 NTI Motor + Cartridge 3 Way Valve Kit

Part #NTI64980861

MFG #64980861

Manufacturer

NTI

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NTI

65114924 NTI Motor & Spring 3 Way Valve Kit TRX Step 1

Part #NTI65114924

MFG #65114924

Manufacturer

NTI

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NTI

6000081896 NTI Flow Switch FS-380 For TI150 & TI200

Part #NTI6000081896

MFG #6000081896

Manufacturer

NTI

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NTI

64980113 NTI Door Gasket for TRX 150, 199, 199C

Part #NTI64980113

MFG #64980113

Manufacturer

NTI

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NTI

65118667 NTI Flue Probe 10K D4 X 39

Part #NTI65118667

MFG #65118667

Manufacturer

NTI

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NTI

6000084921 NTI Combi Block Inlet/Outlet Retaining Clip

Part #NTI6000084921

MFG #6000084921

Manufacturer

NTI

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NTI

6000086009 NTI Wire Harness For TX Series

Part #NTI6000086009

MFG #6000086009

Manufacturer

NTI

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NTI

6000085295 NTI Pressure & Temperature Gauge Tridicator

Part #NTI6000085295

MFG #6000085295

Manufacturer

NTI

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NTI

64980701 NTI Pump Gasket TRX 150, 199, 199C

Part #NTI64980701

MFG #64980701

Manufacturer

NTI

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NTI

6000086129 NTI 4712-1 Ignition Board Controller For TX

Part #NTI6000086129

MFG #6000086129

Manufacturer

NTI

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NTI

64980195 NTI Flow Meter

Part #NTI64980195

MFG #64980195

Manufacturer

NTI

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NTI

3260075 NTI 160-800 MBH Commercial LP Gas/Natural Gas Water Heater

Part #NTILX800WH

MFG #3260075

Capacity

Tankless

Type

Natural Gas/Propane

Warranty

5 Years

Manufacturer

NTI

Please Sign In into your account to see price and availability.

Compare

NTI

6008473801 NTI Ignition Electrode Assembly For TX Models

Part #NTI6008473801

MFG #6008473801

Manufacturer

NTI

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NTI

6008478501 NTI 3" Flue Adapter For All TX Boiler Models

Part #NTI6008478501

MFG #6008478501

Manufacturer

NTI

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NTI

65118663 NTI Low Pressure Switch

Part #NTI65118663

MFG #65118663

Manufacturer

NTI

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NTI

65118666 NTI Taco Pump High Efficiency TRX 85, 110C, 120 & 150C Internal Pump

Part #NTI65118666

MFG #65118666

Manufacturer

NTI

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NTI

99987262 NTI Low Loss Header For NTIS20W

Part #NTI99987262

MFG #99987262

Manufacturer

NTI

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NTI

6000086318 NTI 201 Tool Box For TFT-154

Part #NTI6000086318

MFG #6000086318

Manufacturer

NTI

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NTI

6008270801 NTI TI Igniter For New Style Trinity TI-150

Part #NTI6008270801

MFG #6008270801

Manufacturer

NTI

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NTI

6000084914 NTI Brazed Plate Heat Exch. For TX151C, TX200C

Part #NTI6000084914

MFG #6000084914

Manufacturer

NTI

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NTI

NTI FTVN Series II 95% AFUE 11-110 MBH Firetube NG/LP Gas Boiler

Part #NTIFTVN110S2

MFG #3314310

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

Please Sign In into your account to see price and availability.

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NTI

64980120 NTI Fan, Gasket Included

Part #NTI64980120

MFG #64980120

Manufacturer

NTI

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NTI

3260167 NTI TFTN Series 97.7% AFUE Condensing Natural Gas/LP Floor Mount Gas Boiler 72.5-725 MBH

Part #NTITFTN725

MFG #3260167

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Heat Only

Manufacturer

NTI

Please Sign In into your account to see price and availability.

Compare

NTI

6008387001 NTI Dual Ignition Electrode For LX & TFT Series

Part #NTI6008387001

MFG #6008387001

Manufacturer

NTI

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NTI

6008490701 NTI Trinity Water Flow Sensor Switch For TX151C

Part #NTI6008490701

MFG #6008490701

Manufacturer

NTI

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NTI

6000082013 NTI Sentry 2100 T2.2 Control For TI100/TI150/TI200

Part #NTI6000082013

MFG #6000082013

Manufacturer

NTI

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NTI

6008276201 NTI Trinity Flame Rod With Gasket

Part #NTI6008276201

MFG #6008276201

Manufacturer

NTI

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NTI

6000084762 NTI Combustion Blower For TX132 And TX151

Part #NTI6000084762

MFG #6000084762

Manufacturer

NTI

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NTI

NTI TRX Series II 95% AFUE 13.2-150 MBH Wall Hung NG/LP Combi Gas Boiler

Part #NTITRX150CS2

MFG #3314219

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

NTI

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NTI

64980788 NTI Detection Electrode

Part #NTI64980788

MFG #64980788

Manufacturer

NTI

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NTI

NTI TRX Series II 95.5% AFUE 11.2-114 MBH Wall Hung NG/LP Combi Gas Boiler

Part #NTITRX110CS2

MFG #3314217

AFUE

90.00 - 99.99%

Application

Water

Boiler Type

Combi

Manufacturer

NTI

Please Sign In into your account to see price and availability.

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NTI

64980459 NTI Auto Air Vent 1/2" NPT

Part #NTI64980459

MFG #64980459

Manufacturer

NTI

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NTI

64980861 NTI Motor + Cartridge 3 Way Valve Kit

Part #NTI64980861

MFG #64980861

Manufacturer

NTI

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NTI

65114924 NTI Motor & Spring 3 Way Valve Kit TRX Step 1

Part #NTI65114924

MFG #65114924

Manufacturer

NTI

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NTI

6000081896 NTI Flow Switch FS-380 For TI150 & TI200

Part #NTI6000081896

MFG #6000081896

Manufacturer

NTI

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NTI

64980113 NTI Door Gasket for TRX 150, 199, 199C

Part #NTI64980113

MFG #64980113

Manufacturer

NTI

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NTI

65118667 NTI Flue Probe 10K D4 X 39

Part #NTI65118667

MFG #65118667

Manufacturer

NTI

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NTI

6000084921 NTI Combi Block Inlet/Outlet Retaining Clip

Part #NTI6000084921

MFG #6000084921

Manufacturer

NTI

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NTI

6000086009 NTI Wire Harness For TX Series

Part #NTI6000086009

MFG #6000086009

Manufacturer

NTI

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NTI

6000085295 NTI Pressure & Temperature Gauge Tridicator

Part #NTI6000085295

MFG #6000085295

Manufacturer

NTI

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NTI

64980701 NTI Pump Gasket TRX 150, 199, 199C

Part #NTI64980701

MFG #64980701

Manufacturer

NTI

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