State GTS-540-NIH 100 199K BTU Natural Gas Tankless Water Heater - NEW - $499 (Hebron, KY)

State GTS-540-NIH 100 199K BTU Natural Gas Tankless Water Heater - NEW 1

State GTS-540-NIH 100 199K BTU Natural Gas Tankless Water Heater - NEW 1 thumbnail

condition: new

make / manufacturer: State

model name / number: GTS-540-NIH 100

size / dimensions: See Photos

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This 199,000 BTU condensing State GTS-540-NIH 100 tankless water heater was purchased brand new about 8 years ago, but was never installed/used. It has been in storage ever since.

Included in this sale is the water heater, installation/owner's manual, bird screens, and communication cable.

Serious inquiries only please. Cash, Zelle, or PayPal Friends & Family only, no trades.

For more information, visit the manufacturer's website:

https://www.statewaterheaters.com/products/tankless-high-efficiency-condensing-proline-xe/gts-540-nih-100/100123379.html

post id: 7916912568

posted: 2026-02-22 17:16

updated: 2026-03-14 01:40

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State GTS-540-NIH 100 199K BTU Natural Gas Tankless Water Heater -...

This 199,000 BTU condensing State GTS-540-NIH 100 tankless water heater was purchased brand new about 8 years ago, but was never installed/used. It has been in storage ever since. Included in this...