Ideal Heat / System Primary PCB – Refurbished | Part No. 175935

Boiler faults in an Ideal Logic Heat, Logic System, Logic+ Heat, Logic+ System, Ultra System, or Keston System boiler — such as failure to fire, no heating output, loss of display, or persistent error codes — are frequently caused by a deteriorating PCB. As the primary control board, the PCB coordinates ignition, fan operation, safety checks, and communication between all internal components. The Ideal Heat / System Primary PCB (Part No. 175935) is the professionally refurbished direct replacement, covering one of the broadest Ideal Heat Only and System compatibility ranges available across the Logic, Logic+, Ultra, System IE, and Keston System series.

This genuine Ideal PCB has been taken from a completely functioning boiler and refurbished to the highest standard by our qualified engineering team. Priced at £34.99. Supplied with a full 12-month warranty.

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 engineering team before dispatch. This 175935 unit covers the Logic Heat, Logic System, Logic+ Heat, Logic+ System, System, System IE, Ultra System, and Keston System 30 ranges. 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 before ordering. Installation must be carried out by a Gas Safe registered engineer.