Viessmann WB1A007 Technical Data Manual

12
5601 189 v1.1
Vitodens 100-W, WB1B Technical Data
Heating circuit pumps (continued)
Operation
Pump Model Grundfos UPS15-78
Rated voltage VAC 115
Rated current A max. 1.15
A min. 0.8
Capacitor
lF
8
Power consumption W max. 130
W min. 80
CombiPLUS built-in pump
Grundfos UPS15-78 three speed heating circuit/DHW production pump for Vitodens 100 WB1B 26, 35 boilers
(in the factory setting, the pump speed is preset to ‘speed three’)
Speed One
Speed Three
Speed Two
Flow Q (gpm)
Head H (ft of wc)
Performance chart courtesy of Grundfos
CombiPLUS built-in pump, Grundfos UPS15-78 residual head pressure
Residual head of built-in three speed pump used with Vitodens 100 WB1B 26, 35
Flow Q (gpm)
Head H (ft of wc)

Viessmann WB1A007 Specifications

General

Brand	Viessmann
Model	WB1A007
Category	Boiler
Language	English