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Honeywell Home Sundial Y Pan 7 Day Installer Pack .: Y Plan 7 Day

The Sundial Y Plan is designed to provide independent temperature control of both heating and domestic hot water circuits in fully pumped central heating installations. The plan satisfies the minimum standard requirements of the Building Regulations Part L1 when used in conjunction with radiator thermostats and an automatic bypass valve. For systems in dwellings with a floor area greater than 150m², a Sundial S Plan must be used. Independent control of heating zone. Independent control of domestic hot water temperature. Pump & boiler switched off when space and hot water temperature requirements are satisfied. Both systems can operate at the same time. Options: Programmable thermostat in heating zone to provide ‘best practice’ system. Radiator thermostats may be fitted to provide temp control in selected rooms/areas. Evo touch can provide wireless boiler interlock for individual radiator control. Honeywell Home Sundial Y Pan 7 Day Installer Pack .: Y Plan 7 Day