SpecDirectory

THERMAL SOLUTIONS AMP400vsU.S. Boiler Company CTD400C-O

Side-by-side commercial boiler comparison

THERMAL SOLUTIONS AMP400

Thermal Efficiency

97%

Input Rate

400MBTU/hr

Turndown Ratio

10.00

Application

Indoor

U.S. Boiler Company CTD400C-O

Thermal Efficiency

97%

Input Rate

399MBTU/hr

Turndown Ratio

9.00

Application

Outdoor

Key differences

The THERMAL SOLUTIONS AMP400 is larger at 400 MBTU/hr versus 399 MBTU/hr. Overall, the THERMAL SOLUTIONS AMP400 sits higher in the category, ranking above 22% of certified commercial boilers.

Performance

SpecTHERMAL SOLUTIONSU.S. Boiler Company
Thermal Efficiency(%)9797
Full-Load Input Rate(MBTU/hr)400399
Turndown Ratio10.009.00

Configuration

SpecTHERMAL SOLUTIONSU.S. Boiler Company
ApplicationIndoorOutdoor
Control TypeMulti-stageMulti-stage
Model NameAMPCitadel

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