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Commercial water heatersENERGY STAR certified

THERMAL SOLUTIONS AMPW2500

2,500 kBtu/h gas tankless water heater.

Input rate

2,500 kBtu/h

Storage

36 gal

Thermal efficiency

0.98

Fuel

Gas, Propane

Of 207 certified gas tankless commercial water heaters, 9 have a higher thermal efficiency than the AMPW2500 (0.98).

Maker
THERMAL SOLUTIONS
Model
AMPW2500
Type
Gas Tankless
Fuel
Gas, Propane
Storage
36 gal
Thermal efficiency
0.98
Input rate
2,500 kBtu/h
On the market since
Jun 2021
ENERGY STAR certified
30 Jul 2024

Source: ENERGY STAR certified commercial water heaters dataset, US EPA, record 2636098, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the AMPW2500

Certified commercial water heaters from other makers, same color class, within 20% of its speed.

ModelTypeFuelStorageInput rate
Bryan Steam, LLC BFITW2500Gas TanklessGas, Propane36 gal2,500 kBtu/h
Lochinvar AWH3000(N,L)Gas TanklessGas, Propane29 gal3,000 kBtu/h
A. O. Smith PWH3000(N,L)(P)(-CAN)Gas TanklessGas, Propane29 gal3,000 kBtu/h
Intellihot iQ2001Gas TanklessGas, Propane8 gal2,000 kBtu/h
HTP ELX-2000FVWHGas TanklessGas16 gal2,000 kBtu/h
Bryan Steam, LLC BFITW3000Gas TanklessGas, Propane36 gal3,000 kBtu/h

THERMAL SOLUTIONS

More THERMAL SOLUTIONS commercial water heaters

ModelTypeFuelStorageInput rate
AMPW500Gas TanklessGas, Propane5 gal500 kBtu/h
AMPW1000LGas TanklessGas, Propane9 gal999 kBtu/h
AMPW800Gas TanklessGas, Propane7 gal800 kBtu/h
AMPW650Gas TanklessGas, Propane6 gal650 kBtu/h
AMPW3500Gas TanklessGas, Propane47 gal3,500 kBtu/h
AMPW1250Gas TanklessGas, Propane12 gal1,250 kBtu/h
AMPW4000Gas TanklessGas, Propane47 gal3,999 kBtu/h
AMPW2000Gas TanklessGas, Propane17 gal1,999 kBtu/h

All THERMAL SOLUTIONS commercial water heaters