Current DOE CCMS record

VIESSMANN VR1-196 Boiler Specifications

Source facts reported to DOE for this exact model identifier.

Key specifications

DOE-reported brand
VIESSMANN
Exact model number
VR1-196
Boiler class
Oil-fired hot water boiler
Input capacity
196,000 BTU/h
AFUE
87.1%
Standby power
4 W
Off-mode power
0 W

DOE source details

DOE basic model number(s)
VR1-161

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.