Ideal PCB (25C/D) 170665
Trade-ready part listing Verify SKU, product condition and appliance compatibility before ordering.
IDEAL
SKU N1621-P

IDEAL MEXICO SUPER 4 FF 40 50 60 70 80 100 125 REPLACEMENT PCB (25C/D) 170665

Ideal PCB (25C/D) 170665 Product Overview The Ideal PCB (25C/D) 170665 is a critical component designed for specific Ideal heating systems. This Printed Circuit Board (PCB) acts as the cent...
Availability Available to order
Product code N1621-P
Brand IDEAL
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Product information

Technical details

Ideal PCB (25C/D) 170665

Product Overview

The Ideal PCB (25C/D) 170665 is a critical component designed for specific Ideal 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: 12voltvids – A bit more repair-oriented, but the guy takes apart all sorts of consumer electronics and talks through the design, sometimes even How to repair printed circuit boards? Normally, defects in traces, components, and pads are the causes of a circuit board failure. Repairing

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: 170665) is designed for models within the Ideal 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.
Ideal Mexico CF 4 95
41-392-85
Ideal Mexico FF 4 100
41-392-30
Ideal Mexico FF 4 125
41-392-31
Ideal Mexico FF 4 40
41-392-26
Ideal Mexico FF 4 50
41-392-27
Ideal Mexico FF 4 60
41-392-28
Ideal Mexico FF 4 70
41-392-29
Ideal Mexico FF 4 80
41-392-29A
Ideal Mexico Super 100 FF
41-349-83
Ideal Mexico Super 125 FF
41-349-84
Ideal Mexico Super 40 FF
41-349-78
Ideal Mexico Super 50 FF
41-349-79
Ideal Mexico Super 60 FF
41-349-80
Ideal Mexico Super 70 FF
41-349-81
Ideal Mexico Super 80 FF
41-349-82