Description
Heatline Hydroline PCB D003202166
The Heatline Hydroline B24 PCB helps restore essential boiler functions like ignition and safety monitoring. This refurbished boiler PCB offers a reliable and cost-effective alternative to full boiler replacement. The part number D003202166 ensures a proper fit for Heatline Hydroline models.
Compatible Boilers
To make selection easier, this PCB is compatible with the following boiler:
Heatline Hydroline Series:
Hydroline B24 (2003–2007) – GC No. 47-157-18
If you’re looking for a Heatline Monza 24C Boiler PCB or any other different Heatline PCB, follow the link provided.
Why Choose This Product?
This D003202166 Heatline PCB is a smart choice for repairing faulty control boards. It restores proper boiler operation without the high cost of a new unit. Each PCB is professionally refurbished, tested for reliability, and ready for immediate installation. This part helps avoid frequent faults and downtime, making it ideal for efficient, long-term use.
Delivery and Return
Place your order before 1 PM for same-day dispatch. Choose standard or next-day shipping at checkout. Returns are accepted within 30 days if the part is unused and in original packaging.
Important: Always use a Gas Safe registered engineer for installation and safety compliance.
FAQs
1. What does the Heatline Hydroline PCB D003202166 do?
The PCB controls key boiler functions, including ignition, safety monitoring, and system operation, ensuring your boiler runs efficiently.
2. Which boilers are compatible with this PCB?
This PCB is compatible with Heatline Hydroline B24 boilers manufactured between 2003 and 2007 (GC No. 47-157-18).
3. Is this PCB new or refurbished?
This PCB is professionally refurbished and tested to ensure reliable performance, offering a cost-effective alternative to a full boiler replacement.
4. How do I install the Heatline Hydroline PCB?
Installation should be carried out by a Gas Safe registered engineer to ensure safety and compliance with regulations.
5. Does this PCB come with a warranty?
Yes, the Heatline Hydroline PCB D003202166 comes with a 12-month warranty, providing coverage for any manufacturing or refurbishment issues.









