WILLIAMSON-THERMOFLO CHB-140-VS-S2-RB100 Furnace Specifications

Key specifications

Model number

CHB-140-VS-S2-RB100

Input capacity

140,000 BTU/h

AFUE

85.2%

Product class

Non-weatherized oil-fired furnaces (not including mobile home furnaces)

Brand

WILLIAMSON-THERMOFLO

Standby power

11 W

Off-mode power

11 W

DOE certification data

DOE basic model number(s)

CHB-140-DD-S2-AF100

Waiver source value

No

Exception-relief source value

No

EnergyGuide-link source value

https://www.ahridirectory.org

This is the link value in the DOE export. It may lead to a general directory rather than a model-specific label.

Summary

WILLIAMSON-THERMOFLO CHB-140-VS-S2-RB100 is listed in the U.S. Department of Energy Compliance Certification Database as Non-weatherized oil-fired furnaces (not including mobile home furnaces). The displayed DOE record lists an input capacity of 140,000 BTU/h and an AFUE of 85.2%.