EPH Digital Programmable Wireless Thermostat -Combipack4 OpenTherm/Optimum StartOpenTherm Programmable Cylinder Thermostat is a digital RF programmable room thermostat and receiver that is suitable for controlling 1 heating zone. It features OpenTherm, Optimum Start, TPI and On Off control modes, making it a versatile and reliable choice for your thermostat needs. This thermostat is also Boiler Plus Compliant, meaning it meets the highest standards for energy efficiency and quality. So if you're looking for a top quality,

the Honeywell T3R wireless programmable thermostat is suitable for use in domestic heating systems

✅ Product Features:✔️ Genuine Vaillant spare part✔️ Part Number: 0020020015✔️ Diverter valve assembly✔️ OEM quality replacement component✔️ Controls heating & hot water flow✔️ Ensures efficient boiler operation✔️ Durable and reliable construction✔️ Ideal for servicing and repairs

VAILLANT ECOTEC PLUS 824

Vaillant TURBOmax VUW 282 E (1995-1999)

which removes sludge

Vaillant ecoTEC Plus 624

POTTERTON PERFORMA SYSTEM 28 HE (SECONDARY HEAT EXCHANGER)

Anti-corrosion

Learn and adapt to homeowners behaviour

MPSSU9715 - Securplumb SU9715 Gate Valve CxC 15mm Brass

IDEAL DOMESTIC LOGIC + COMBI 24 FLOW TURBINE CARTRIDGE 175660 WITH REMOVAL TOOL

Baxi 80/2 HE Plus and Baxi Combi 100HE Plus