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.
Designed to control a combi boiler or single zone, the ST9100C one-channel time switch supports mains, low voltage, or potential-free switching of heating loads. It offers up to three on/off cycles per day and can be programmed differently each day, with optional 5/2 or single-day setups. The Line of Text (LoT) display provides clear instructions at all times, ensuring straightforward installation and use.
Honeywell invents and manufactures technologies that address some of the worlds most critical challenges around energy, safety, security, productivity and global urbanization. We are uniquely positioned to blend physical products with software to support connected systems that improve homes, buildings, factories, utilities, vehicles and aircraft, and that enable a safer, more comfortable and more productive world.
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
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.
Designed to control a combi boiler or single zone, the ST9100C one-channel time switch supports mains, low voltage, or potential-free switching of heating loads. It offers up to three on/off cycles per day and can be programmed differently each day, with optional 5/2 or single-day setups. The Line of Text (LoT) display provides clear instructions at all times, ensuring straightforward installation and use.
Honeywell invents and manufactures technologies that address some of the worlds most critical challenges around energy, safety, security, productivity and global urbanization. We are uniquely positioned to blend physical products with software to support connected systems that improve homes, buildings, factories, utilities, vehicles and aircraft, and that enable a safer, more comfortable and more productive world.
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