Ideal Logic Combi Primary PCB – Refurbished | Part No. 175935

Persistent ignition faults, loss of heating or hot water, error codes that won't clear, or a complete boiler shutdown in an Ideal Logic Combi, Logic System, or related boiler often point to a failing PCB. As the primary control board, this component manages everything from ignition sequencing and fan control through to temperature regulation and safety lockout logic. The Ideal Logic Combi Primary PCB (Part No. 175935) is the professionally refurbished direct replacement, covering one of the widest compatibility ranges of any single Ideal PCB — spanning Logic Combi, Logic+ Combi, Logic System, Logic Heat, Ultra Combi, Ultra System, Code Combi, Independent, I Mini, Combi E/ES/ESP, and Keston System series.

This genuine Ideal PCB is taken from a completely functioning boiler and refurbished to the highest standard by our qualified engineering team. Price varies by boiler output (£36.09–£47.49) — select the correct boiler variant when ordering. Supplied with a full 12-month warranty. Minor cosmetic marks may be present.

Compatible Boiler Models

Fully Refurbished. Quality-Checked. 12-Month Warranty.

Every refurbished PCB we supply is taken from a fully functioning boiler and quality-checked to the highest standard by our experienced engineers. This 175935 unit covers one of the most comprehensive Ideal compatibility ranges of any single PCB, spanning Combi, Heat Only, System, and IE variants. Supplied with a full 12-month warranty.

Delivery & Returns

Orders placed before 1:00 PM (Mon–Fri) are dispatched the same working day. Standard and next-day delivery available at checkout. Returns accepted within 30 days in original unused condition.

Note: Please confirm part number 175935 matches your existing PCB and select the correct boiler model at checkout. Installation must be carried out by a Gas Safe registered engineer.