Trade-ready part listing Verify SKU, product condition and appliance compatibility before ordering.
Potterton
SKU N9441

Potterton And Sime Boiler Pcb 407677 Type 2

Potterton and Sime Boiler PCB 407677 Type 2 Product Overview The Potterton and Sime Boiler PCB 407677 Type 2 is a critical component designed for specific Potterton heating systems. This Pr...
Availability Check availability
Product code N9441
Brand Potterton
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Product information

Technical details

Potterton and Sime Boiler PCB 407677 Type 2

Product Overview

The Potterton and Sime Boiler PCB 407677 Type 2 is a critical component designed for specific Potterton heating systems. This Printed Circuit Board (PCB) acts as the central intelligence of the boiler, orchestrating ignition, safety monitoring, and temperature regulation. 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: Act early and get it sorted before the fault becomes costly.” commented Amir Hussain – Technical Specialist at National Boiler Spares. Potterton PCB Type 407677 Interruttore controllo temperatura termostato forno elettrico di alta qualità 2 - Intervallo di temperatura: 60-200 °C. Realizzato in materiale di alta qualità

Replacing this part often resolves the following issues:

  • Restores reliable system operation and eliminates fault codes.
  • Resolves specific failure symptoms such as intermittent lockouts, unresponsive controls, failure to ignite, or specific electronic fault codes (e.g., internal error)..
  • Ensures safety compliance and efficient boiler performance.

Compatibility

This part (MPN: 407677) is designed for models within the Potterton 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.
Potterton British Gas 30 F2
41-589-74
Potterton British Gas 40 F2
41-589-77
Potterton British Gas 50 F2
41-589-78
Potterton British Gas 60 F2
41-589-81
Potterton British Gas 80 F2
41-589-97
Potterton Celsia 30 F1
41-589-63
Potterton Celsia 40 F1
41-589-68
Potterton Celsia 50 F1
41-589-69
Potterton Celsia 60 F1
41-589-70
Potterton Celsia 80 F1
41-589-73
Potterton Netaheat Profile 30E
41-605-39
Potterton Netaheat Profile 40E
41-605-40
Potterton Netaheat Profile 50E
41-605-41
Potterton Netaheat Profile 60E
41-605-42
Potterton Netaheat Profile 80E
41-605-43
Potterton Profile (Prima) 100E LPG
41-605-79
Potterton Profile (Prima) 50E LPG
41-605-76
Potterton Profile (Prima) 60E LPG
41-605-77
Potterton Profile (Prima) 80E LPG
41-605-78
Potterton Profile 100E (Sit)
41-607-49
Potterton Profile 100E (WR)
41-605-65
Potterton Profile 100E LPG
41-605-69
Potterton Profile 40EL
41-590-50
Potterton Profile 50E LPG
41-605-66
Potterton Profile 50EL
41-590-51
Potterton Profile 60E LPG
41-605-67
Potterton Profile 60EL
41-590-52
Potterton Profile 80E LPG
41-605-68
Potterton Profile 80EL
41-590-53
Potterton Profile Prima 100E
41-605-75
Potterton Profile Prima 30E
41-605-70
Potterton Profile Prima 40E
41-605-71
Potterton Profile Prima 50E
41-605-72
Potterton Profile Prima 60E
41-605-73
Potterton Profile Prima 80E
41-605-74
Potterton Scottish Gas 30 F2
41-589-98
Potterton Scottish Gas 40 F2
41-589-99
Potterton Scottish Gas 50 F2
41-590-08
Potterton Scottish Gas 60 F2
41-590-09
Potterton Scottish Gas 80 F2
41-590-23
Sime Superior MKI 100
41-719-05
Sime Superior MKI 40
41-719-01
Sime Superior MKI 50
41-719-02
Sime Superior MKI 60
41-719-03
Sime Superior MKI 80
41-719-04