EHC Twin Boiler Pack – Complete Heat and Hot Water (S-Plan) System Installation Kit

The EHC Twin Boiler Pack is a comprehensive and professionally engineered control kit designed for managing two EHC electric boilers, such as the SlimJim Flow Boiler, in a heat and hot water (S-Plan) configuration. This complete pack provides all essential components for reliable system control, efficient energy management, and easy installation.

What’s Included

• 1 x Twin Channel Programmer (Model MPN: EC10002) – Enables independent scheduling and control for heating and domestic hot water circuits
• 1 x Room Thermostat (EC10012) – Hard-wired, diaphragm sensor thermostat for precise temperature regulation
• 1 x Auto Air Vent (EC10005) – Automatically releases trapped air to prevent system airlocks
• 1 x Grundfos UPM3 Circulating Pump (EC10006/A) – Efficient pump ensures reliable fluid circulation within the system
• 2 x Pump Valves (EC10007) – Prevent backflow and ensure correct pump operation
• 1 x 8 Litre Expansion Vessel and Pressure Maintenance Kit ("Robo Kit") (EC10004) – Maintains system pressure and accommodates thermal expansion
• 1 x Wiring Centre (EC10010) – Central hub for wiring and coordinating zone valves and pumps
• 2 x 22mm 2-Port Zone Valves (EC10008) – Independently control heating zones with fast-acting operation
• 1 x Automatic Bypass Valve – Maintains water flow and system stability when zone valves are closed

Key Benefits

• Compatible with all EHC twin boiler electric heating systems, including SlimJim Flow Boilers
• Facilitates sophisticated heating and hot water zoning for improved comfort and efficiency
• All components are matched for seamless integration and straightforward installation
• Robust, high-quality parts ensure long-term reliability and performance
• Backed by a 2-year warranty for peace of mind

Technical Specifications

Installation Advice: Installation should be performed by a qualified heating engineer or electrician to ensure safe wiring, compliance with UK regulations, and optimal system performance.