Energy efficient replacement circulator pump that exceeds the EuP EEI rating
Ceramic bearings and shaft prevent magnetite build up and extend life
3 fixed speed modes plus underfloor (constant pressure) and proportional pressure modes – enable selection of the setting that best fits the system demands
Innovative, easy to fit installer plug
Fault code indications and dry access port enable fast unblocking
Increased head – now up to 6.5m
Compatible with Grundfos GO replace
No need to disconnect pipework if just replacing the pump head (backplate is compatible) - minimises access issues and leakage risks
Sundial RF 2 Pack 3 contains a wireless enabled programmer (ST9420C), a wireless thermostat (DT92E), and a wireless cylinder thermostat (CS92A). In a stored hot water heating system which has no room thermostat or cylinder thermostat the existing wiring can be used to provide Boiler Interlock by fitting Sundial RF 2 Pack 3.
Sentinel X100 Inhibitor provides protection for clean hydronic heating systems against limescale and corrosion. Suitable for use in all types of indirect heating system, Sentinel X100 Inhibitor will extend the life of the system, ensuring maximum efficiency and minimising fuel usage.
The V4073A Valve has been designed to control the flow of water in domestic central heating systems, where both radiator and hot water cylinder circuits are pumped. It is typically suited for small to medium sized installations
The Greenstar Comfort I is an intelligent programmer that plugs into the boiler and is supplied with a separate room thermostat. The thermostat has a load compensation function, which enables the control and the boiler to have an intelligent conversation, delivering a 3% ErP package efficiency increase when fitted with a gas boiler. This control simply plugs into the boiler and comes pre-paired with the room thermostat for a quick installation
Sundial RF 2 Pack 3 contains a wireless enabled programmer (ST9420C), a wireless thermostat (DT92E), and a wireless cylinder thermostat (CS92A). In a stored hot water heating system which has no room thermostat or cylinder thermostat the existing wiring can be used to provide Boiler Interlock by fitting Sundial RF 2 Pack 3.
Sentinel X100 Inhibitor provides protection for clean hydronic heating systems against limescale and corrosion. Suitable for use in all types of indirect heating system, Sentinel X100 Inhibitor will extend the life of the system, ensuring maximum efficiency and minimising fuel usage.
The V4073A Valve has been designed to control the flow of water in domestic central heating systems, where both radiator and hot water cylinder circuits are pumped. It is typically suited for small to medium sized installations
The Greenstar Comfort I is an intelligent programmer that plugs into the boiler and is supplied with a separate room thermostat. The thermostat has a load compensation function, which enables the control and the boiler to have an intelligent conversation, delivering a 3% ErP package efficiency increase when fitted with a gas boiler. This control simply plugs into the boiler and comes pre-paired with the room thermostat for a quick installation