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Viessmann Cylinder Demand Terminal Box (7574319)


7 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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