Click here to see our Christmas working times

Official Stockist

  • Your Shopping BasketYour Shopping Basket

    Empty
  • SSL Secure Connection


Official Stockist

Diagram & User Manual Search

Quickly locate your appliance and order replacement parts using our secure online payment facility.

  • Over 20,000 appliances available
  • Simply click on the part to buy
  • Secure online payment
  • Next day delivery

Detailed Search




  

Specific Search



  

Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

VIESSMANN
200-W B2KA 30KW COMBI (SERIAL NO. 7454872) - (Hydraulic Block)
Appliance Code: 7454872

Appliance Diagram


Hydraulic Block diagram for Viessmann 200-W B2KA 30kW Combi (Serial No. 7454872)Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

0001 Part number 7835807, Circulation pump motor VIUPM2 70 CIRCULATION PUMP MOTOR VIUPM2 70
Viessmann part no. 7835807
£331.55
0002 Part number 7822764, Step motor (linear) CPK STEP MOTOR (LINEAR) CPK
Viessmann part no. 7822764
£46.55
0003 Part number 7825722, Return valve unit Grundfos RETURN VALVE UNIT GRUNDFOS
Viessmann part no. 7825722
£136.80
0004 Part number 7825723, Adapter for step motor ADAPTER FOR STEP MOTOR
Viessmann part no. 7825723
£43.70
0005   SCREW 50X14 (25STK)
Viessmann part no. 7833796
0007 Part number 7823542, Water switch - short - w/o resistance WATER SWITCH - SHORT - W/O RESISTANCE
Viessmann part no. 7823542
£79.80
0008   WATER CONTENT CONTROLLER 12L
Viessmann part no. 7823965
£12.35
0009   TEMPERATURE SENSOR
Viessmann part no. 7830801
£54.50
0010 Part number 7822760, Gasket set, plate Ht. Exch. CPK GASKET SET, PLATE HT. EXCH. CPK
Viessmann part no. 7822760
£10.45
0012 Part number 7827950, Plate heat exchanger PLATE HEAT EXCHANGER
Viessmann part no. 7827950
£165.30
0013 Part number 7819825, Sensor #5 (DHW) WB2A-24C SENSOR #5 (DHW) WB2A-24C
Viessmann part no. 7819825
£66.50
0014 Part number 7826756, PLATE HEAT EXCHANGER COVER INSULATION PWT PLATE HEAT EXCHANGER COVER INSULATION PWT
Viessmann part no. 7826756
£34.99
0015   WATER SWITCH
Viessmann part no. 7839380
0016   CLIPS D=18 (5STK)
Viessmann part no. 7833801
£8.00
0017   CONNECTION PIPE
Viessmann part no. 7839381
0018   CONNECTION PIPE
Viessmann part no. 7839383
0019   CONNECTION PIPE
Viessmann part no. 7839382
0020   CONNECTING ELBOW
Viessmann part no. 7839392
0021 Part number 7827943, CLIP D=8 (SET OF 5) CLIP D=8 (SET OF 5)
Viessmann part no. 7827943
£10.55
0022   PLUG IN RETURNS LIMITER RV-IO DN15
Viessmann part no. 7825075
£9.12



Heating spares made simple this website is secured by Geotrust