Current DOE CCMS record

Dunkirk Boilers WPSB-3DP Boiler Specifications

Source facts reported to DOE for this exact model identifier.

Key specifications

DOE-reported brand
Dunkirk Boilers
Exact model number
WPSB-3DP
Boiler class
Gas-fired hot water boiler
Input capacity
70,000 BTU/h
AFUE
84%
Standby power
9 W
Off-mode power
9 W

DOE source details

DOE basic model number(s)
WPSB-3DP

Source & freshness

DOE CCMS source page

Source snapshot retrieved: September 20, 2026

These records were reported to DOE. Appearance here is not a DOE compliance determination, independent test, or approval.