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Viessmann Cylinder Demand Terminal Box (7574319)


14 in stock

Viessmann Cylinder Demand Terminal Box (7574319)

The Viessmann Cylinder Demand Terminal Box (7574319) is designed for use with Viessmann system boilers when a 230v cylinder thermostat and hot water controls are used instead of the Viessmann Hot Water Cylinder Sensor. The Cylinder Demand Box converts the 230v AC input into a low voltage demand signal as required by the Viessmann Vitodens 050-W, 100-W and 200-W system boilers.

Viessmann Cylinder Demand Terminal Box (7574319)

Box Contents:

  • 1x Cylinder Demand Box
  • 1x Mounting Bracket
  • 1x Fixings Pack
  • 1x Installation Instructions

Compatible Boilers:

  • Viessmann Vitodens 050-W System Boiler
  • Viessmann Vitodens 100-W System Boiler
  • Viessmann Vitodens 200-W System Boiler
Specification Value
Maximum load 10A
Input voltage 230V
Protection rating IP30
Dimensions 135 mm x 90 mm x 45 mm
Weight 0.2 kg
Warranty 5 years


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