Tankless Water Heaters

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326496128

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State

STHR-180X3 State ADAPT 180K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR180X3

MFG #STHR-180X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS340X3PIH State Proline XE 180K BTU 15 Year Indoor Tankless LP Gas X3 Anti-Scale Water Heater

Part #STAGTS340X3PIH

MFG #GTS340X3PIH

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Propane

Manufacturer

State

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State

GTS-540-PIH State 199K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS540PIH

MFG #100123441

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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State

STHR-199X3 State ADAPT 199K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR199X3

MFG #STHR-199X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-110U-I State 140K BTU 15 Year Low NOx Tankless Natural Gas Water Heater

Part #STAGTS110UI

MFG #GTS-110U-I

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-140-PIH State 120K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS140PIH

MFG #GTS-140-PIH

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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State

STHR-160X3 State ADAPT 160K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR160X3

MFG #STHR-160X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-310C-NI State 190K BTU 15 Year Concentric Vent Tankless Natural Gas Water Heater

Part #STAGTS310CNI

MFG #GTS-310C-NI

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Natural Gas

Manufacturer

State

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State

STM-180X3 State Adapt SC Ultra-Low NOx 180K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM180X3N

MFG #100384258

Installation Type

Wall Mount

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-510U-I State 199K BTU 15 Year Low NOx Tankless Natural Gas Water Heater

Part #STAGTS510UI

MFG #GTS-510U-I

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STHR-199M State 199K Indoor/Outdoor Natural Gas Tankless Water Heater

Part #STASTHR199M

MFG #STHR-199M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STM-199M-N State Adapt SC 199K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM199MN

MFG #100384256

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

SCT-199I-N State 199K BTU 5 Year Indoor Commercial Tankless Natural Gas Water Heater

Part #STASCT199IN

MFG #100282552

Installation Type

Indoor

Type

Natural Gas

Warranty

5 Years

Manufacturer

State

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State

STM-199X3 State Adapt SC Ultra-Low NOx 199K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM199X3N

MFG #100384259

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-140-NIH State 120K BTU 15 Year Indoor Tankless Natural Gas Water Heater

Part #STAGTS140NIH

MFG #GTS-140-NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-240-PIH State 160K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS240PIH

MFG #GTS-240-PIH

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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State

GTS-240-NEH State 160K BTU 15 Year Tankless Natural Gas Water Heater

Part #STAGTS240NEH

MFG #GTS-240-NEH

Installation Type

Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-240-NIH State 160K BTU 15 Year Indoor Tankless Natural Gas Water Heater

Part #STAGTS240NIH

MFG #GTS-240-NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STM-160M-N State Adapt SC 160K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM160MN

MFG #100384253

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STHR-180M State Adapt + Premium Condensing 180K BTU 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater with Circulator

Part #STASTHR180M

MFG #STHR-180M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS340X3NIH State Proline XE 180K BTU 15 Year Indoor Tankless Natural Gas X3 Anti-Scale Water Heater

Part #STAGTS340X3NIH

MFG #GTS340X3NIH

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Natural Gas

Manufacturer

State

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State

STHR-160M State Adapt + Premium Condensing 160K BTU 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater with Circulator

Part #STASTHR160M

MFG #STHR-160M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS240X3NIH State Proline XE 160K BTU 15 Year Indoor Tankless Natural Gas X3 Anti-Scale Water Heater

Part #STAGTS240X3NIH

MFG #GTS240X3NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

GTS-240-PEH State 160K BTU 15 Year Tankless LP Gas Water Heater

Part #STAGTS240PEH

MFG #GTS-240-PEH

Installation Type

Outdoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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State

STM-160X3 State Adapt SC Ultra-Low NOx 160K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM160X3N

MFG #100384257

Installation Type

Wall Mount

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STM-180M-N State Adapt SC 180K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM180MN

MFG #100384254

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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State

STHR-180X3 State ADAPT 180K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR180X3

MFG #STHR-180X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS340X3PIH State Proline XE 180K BTU 15 Year Indoor Tankless LP Gas X3 Anti-Scale Water Heater

Part #STAGTS340X3PIH

MFG #GTS340X3PIH

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Propane

Manufacturer

State

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Compare

State

GTS-540-PIH State 199K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS540PIH

MFG #100123441

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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Compare

State

STHR-199X3 State ADAPT 199K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR199X3

MFG #STHR-199X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-110U-I State 140K BTU 15 Year Low NOx Tankless Natural Gas Water Heater

Part #STAGTS110UI

MFG #GTS-110U-I

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-140-PIH State 120K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS140PIH

MFG #GTS-140-PIH

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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Compare

State

STHR-160X3 State ADAPT 160K BTU 15 Year Premium Condensing Natural Gas Convertible Tankless Water Heater with X3 Scale Prevention & Integrated Recirc Pump

Part #STASTHR160X3

MFG #STHR-160X3

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-310C-NI State 190K BTU 15 Year Concentric Vent Tankless Natural Gas Water Heater

Part #STAGTS310CNI

MFG #GTS-310C-NI

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Natural Gas

Manufacturer

State

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Compare

State

STM-180X3 State Adapt SC Ultra-Low NOx 180K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM180X3N

MFG #100384258

Installation Type

Wall Mount

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-510U-I State 199K BTU 15 Year Low NOx Tankless Natural Gas Water Heater

Part #STAGTS510UI

MFG #GTS-510U-I

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

STHR-199M State 199K Indoor/Outdoor Natural Gas Tankless Water Heater

Part #STASTHR199M

MFG #STHR-199M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

STM-199M-N State Adapt SC 199K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM199MN

MFG #100384256

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Compare

State

SCT-199I-N State 199K BTU 5 Year Indoor Commercial Tankless Natural Gas Water Heater

Part #STASCT199IN

MFG #100282552

Installation Type

Indoor

Type

Natural Gas

Warranty

5 Years

Manufacturer

State

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

Compare

State

STM-199X3 State Adapt SC Ultra-Low NOx 199K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM199X3N

MFG #100384259

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-140-NIH State 120K BTU 15 Year Indoor Tankless Natural Gas Water Heater

Part #STAGTS140NIH

MFG #GTS-140-NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-240-PIH State 160K BTU 15 Year Indoor Tankless LP Gas Water Heater

Part #STAGTS240PIH

MFG #GTS-240-PIH

Installation Type

Indoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-240-NEH State 160K BTU 15 Year Tankless Natural Gas Water Heater

Part #STAGTS240NEH

MFG #GTS-240-NEH

Installation Type

Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-240-NIH State 160K BTU 15 Year Indoor Tankless Natural Gas Water Heater

Part #STAGTS240NIH

MFG #GTS-240-NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

STM-160M-N State Adapt SC 160K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM160MN

MFG #100384253

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Compare

State

STHR-180M State Adapt + Premium Condensing 180K BTU 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater with Circulator

Part #STASTHR180M

MFG #STHR-180M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Compare

State

GTS340X3NIH State Proline XE 180K BTU 15 Year Indoor Tankless Natural Gas X3 Anti-Scale Water Heater

Part #STAGTS340X3NIH

MFG #GTS340X3NIH

On Clearance!

Clearance

On Clearance

Installation Type

Indoor

Type

Natural Gas

Manufacturer

State

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

Compare

State

STHR-160M State Adapt + Premium Condensing 160K BTU 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater with Circulator

Part #STASTHR160M

MFG #STHR-160M

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Compare

State

GTS240X3NIH State Proline XE 160K BTU 15 Year Indoor Tankless Natural Gas X3 Anti-Scale Water Heater

Part #STAGTS240X3NIH

MFG #GTS240X3NIH

Installation Type

Indoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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Compare

State

GTS-240-PEH State 160K BTU 15 Year Tankless LP Gas Water Heater

Part #STAGTS240PEH

MFG #GTS-240-PEH

Installation Type

Outdoor

Type

Propane

Warranty

15 Years

Manufacturer

State

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Compare

State

STM-160X3 State Adapt SC Ultra-Low NOx 160K BTU 15 Year Indoor/Outdoot Tankless Natural Gas Water Heater with X3 Scale Prevention

Part #STASTM160X3N

MFG #100384257

Installation Type

Wall Mount

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Compare

State

STM-180M-N State Adapt SC 180K 15 Year Indoor/Outdoor Tankless Natural Gas Water Heater

Part #STASTM180MN

MFG #100384254

Installation Type

Indoor/Outdoor

Type

Natural Gas

Warranty

15 Years

Manufacturer

State

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

Results Per Page

326496128