The Halstead ignition printed circuit board is the control centre of the appliance. It oversees every process that occurs via the thermostats, sensors and switches. It also enforces the safety parameters, making sure that the boiler ceases to function if any of the internal readings point to any kind of error or fault.

Brand Name	Halstead
Colour	None
Material	None
Manufacturer Model No	500581
Wear Type	None
Type	Printed Circuit Board
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Compatible With	Halstead Htg QUATTRO, Halstead Htg QUATTRO GOLD and Halstead Htg WICKES 2000