Worcester Combi Pressure Relief Valve Prv 87174010120
Trade-ready part listing Verify SKU, product condition and appliance compatibility before ordering.
Worcester
SKU N1857-P

Worcester Greenstar HE FSN ZB & ZWB 7 27KW Pressure Relief Valve 87174010120

Worcester Combi Pressure Relief Valve Prv 87174010120 Product Overview The Worcester Combi Pressure Relief Valve Prv 87174010120 is a critical component designed for specific Worcester heat...
Availability Available to order
Product code N1857-P
Brand Worcester
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Product information

Technical details

Worcester Combi Pressure Relief Valve Prv 87174010120

Product Overview

The Worcester Combi Pressure Relief Valve Prv 87174010120 is a critical component designed for specific Worcester heating systems. This Spare Part is a genuine replacement component engineered to restore original manufacturer specifications. properly functioning components are vital for the energy efficiency and safety of your boiler.

ℹ️ Product Condition Options:
This part may be available in New, Refurbished, or Compatible conditions. Please select your desired option from the dropdown menu above. All refurbished parts are professionally tested to ensure reliability.

Technical Insight & Common Failure Symptoms

Based on service data: We know that when carrying out a boiler repair, getting the part you need quickly is really important. Find genuine Worcester boiler parts quickly from our The following are recommended spare parts which should be kept on hand for Series F39 pneumatic actuators: Repair Kit(s) – Kits contain all necessary seals,

Replacing this part often resolves the following issues:

  • Restores reliable system operation and eliminates fault codes.
  • Resolves specific failure symptoms such as component malfunction.
  • Ensures safety compliance and efficient boiler performance.

Compatibility

This part (MPN: 87174010120) is designed for models within the Worcester range. Please strictly verify the part number against your boiler's technical manual before ordering to guarantee fitment.

Safety Advice: Boiler parts involve gas, water, and electricity. Installation must be carried out by a Gas Safe registered engineer.

This part fits the following boilers:

Fits Appliance(s)
GC No.
Worcester Greenstar CC1 FSN 29kW
47-108-05
Worcester Greenstar CS1 FSN 28 kW System
41-108-02
Worcester Greenstar FSP GB Combi LPG 7713244855
47-311-45 7713244855 (7713244855)
Worcester Greenstar 25 HE Combi
47-311-73
Worcester Greenstar 29 HE Conven
41-311-56
Worcester Greenstar 30 HE Combi
47-311-74
Worcester Greenstar 30 HE Plus
47-311-75
Worcester Greenstar HE Plus 28
47-311-56
Worcester Greenstar HE Plus 35
47-311-57
Worcester R30he Plus Combi
47-311-79 (7713231730)
Worcester R35he Plus Combi
47-311-80 (7713231729)
Worcester R40he Plus Combi
47-311-81 (7713231722)
Worcester Greenstar R25 HE Combi
47-311-77
Worcester Greenstar R28 HE System
41-311-62
Worcester Greenstar R30 HE Combi
47-311-78
Worcester RD329 (May 2003 Onwards) 7712231671
Worcester RD428 (Jan 2003 Onwards) 7712231689
41-108-07
Worcester RD430I (May 2003 Onwards) 7712231670
41-108-06
Worcester RD532 (May 2003 Onwards) 7713231737
41-108-13
Worcester RD532I (May 2003 Onwards) 7713231724
47-108-10
Worcester RD537I (Jan 2003 Onwards) 7713231734
47-108-11
Worcester RD542I (May 2003 Onwards) 7713231723
47-108-12