Viessmann EM-EA1 control extension box
Viessmann Vitotrol 200-E hard wired remote control unit (PlusBus) - max two Vitotrol per boiler
$229.40
Viessmann Outside weather comp temperature sensor - NTC 10 kOhm
$25.07
$7.52
Viessmann ViCare thermostat (modulating)
$134.31
$40.29
Viessmann Contact thermostat for underfloor heating with connection cable (1.5 m long)
$111.81
Viessmann Stand off frame for rear pipework inc fasteners. Wall clearance: 50 mm Excl valves
$64.91
$19.47
Viessmann EM-P1 pump extension for DHW secondary pump, or pump without mixer
$167.72
$50.32
Viessmann Angle set with lock rings 22mm
$35.99
Viessmann EM-MX mixer control extension box - mixer mounted
$451.76
Viessmann Vitotrol 100 OT Modulating room temperature controller - Open Therm
$138.17
Viessmann Connection set for 4-pipe installation with DHW cylinder (incl DHW sensor, flow/return fittings)
$110.53
$33.16
Viessmann Pre-Wall mounting frame (construction depth 110 mm)
$252.54
