Table Of Contents - Viessmann VITOPEND 222 WHSA Datasheet

Table Of Contents

Specification4
Balanced Flue Operation5
Open Flue Operation8
Pre-Installation9
Electrical Connection12
Mounting Frame14
Vitotrol 100, Type Uta16
External Extension H418
Structure And Functions18
Notes Regarding Room Temperature Hook-Up (Rs Function) For Remote Control Units20
Room Temperature Sensor21
Radio Clock Receiver22
Extension Kit For One Heating Circuit With Mixer With Integral Mixer Motor24
Extension Kit For One Heating Circuit With Mixer For Separate Mixer Motor24
Immersion Thermostat25
Internal Extension H227
Delivered Condition28
Design Information28
Flue Gas Connection29
Tested Quality41