SpecDirectory

RB0500

RBI WATER HEATERS · Commercial Boiler

ENERGY STAR CertifiedCommercial Boilers →
Thermal Efficiency

98%

Input Rate

500MBTU/hr

Turndown Ratio

10.00

Application

Indoor

High thermal eff

RBI WATER HEATERS RB0500: thermal eff 98%, better than 91% of commercial boilers (category median 96.5%).

Thermal eff: better than 93% of the 49 comparable models within 10% of this size. Their median is 97 %.

Where this model sits

Input500MBTU/hr
300median 7502500
Thermal Eff98%
94median 96.598.7

Better than 91% of commercial boilers.

The RBI WATER HEATERS RB0500 is a 500 MBTU/hr commercial boiler. At 98 % it ranks better than 91% of the 386 certified commercial boilers models. Among similar-sized commercial boilers (within 10% of its size), it is more efficient than the peer median of 97 %.

Specifications

Performance
Thermal Efficiency98%
Full-Load Input Rate500MBTU/hr
Turndown Ratio10.00
Configuration
ApplicationIndoor
Control TypeMulti-stage
Model NameEncore Indoor Series
Identifiers
Model NumberRB0500
ENERGY STAR IDES_1083631_RB0500_07222021013218_8466745
PartnerMestek, Inc.
Date Qualified2023-03-01
Available From2021-07-21
MarketsUnited States, Canada

Documentation

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