VIESSMAN 100-W COMBI BOILER 21K-125K BTUS ON HEAT AND 150K BTUS ON DOMESTIC WITH 3.7 GPM AT A 70 DEGREE RISE. WITH BUILT IN PUMP AND EXPANSION TANK

VIESSMAN 100-W COMBI BOILER
21K-125K BTUS ON HEAT AND
150K BTUS ON DOMESTIC WITH
3.7 GPM AT A 70 DEGREE RISE.
WITH BUILT IN PUMP AND
EXPANSION TANK

Product #: B1KA35

Weight: 99

Description

VIESSMAN 100-W COMBI BOILER 21K-125K BTUS ON HEAT AND 150K BTUS ON DOMESTIC WITH 3.7 GPM AT A 70 DEGREE RISE. WITH BUILT IN PUMP AND EXPANSION TANK