The Altecnic Caleffi Cap & Collar for Filling Loop YU-JQAL304 is designed for safe and reliable filling of sealed central heating systems directly from the cold water mains. Ideal for boiler pressure top-up and routine maintenance, it provides a secure and efficient connection for heating system servicing. A dependable choice for heating engineers and plumbing installations.
The Ideal Heating primary printed circuit board kit (manufacturer code 175935) is a genuine replacement component designed to restore reliable boiler performance. Compatible with Ideal Logic, Logic+, Independent, I-mini and Keston System boilers, this PCB is essential for resolving common ignition and control faults. A trusted spare part for heating engineers and boiler repairs, helping maintain efficiency and system safety.
The REGK33 Schrader Valve Cores (Pack of 10) are high-quality replacement cores designed for reliable sealing and pressure control in HVAC, refrigeration, and gas systems. Ideal for heating engineers and maintenance professionals, these durable valve cores ensure secure performance during servicing and repairs.