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| System 1 |
System 2 |
System 3 |
System 4 |
System 5 |
System 6 |
| For flat with electric supply only |
For open vented heating system |
For sealed heating system |
For flat with electric supply only |
For flat with electric supply only |
For open vented heating system |
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| System 7 |
System 8 |
System 9 |
System 10 |
System 11 |
System 12 |
| For sealed heating system |
For sealed heating system |
For open vented heating system |
Compatible with gas fired boiler system |
Compatible with gas fired boiler system |
For flat / House with electric supply only |
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Plumbing System 1 Suitable for the flat with electric supply only.
Standard Plumbing Unit with direct hot water cylinder and cold water storage.
This unit includes the following:
- Welded steel frame assembly
- Sealed cold water storage tank, including ball valve and overflow connection
- Insulated hot water cylinder with two immersion heater bosses capped
Interconnecting pipe work and isolation valves between the storage tank and cylinder including a cold down service. This unit requires (by others) two 3Kw power supplies to the immersion heaters, with an incoming water main, overflow, and domestic hot and cold water service connection.
As an optional extra, Harton can offer fitted immersion heaters and immersion heater timer/boost controls.
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Plumbing System 2 Suitable for open vented heating system.
Standard Plumbing Unit with indirect hot water cylinder, cold water storage and expansion tank.
This unit includes the following:
- Welded steel frame assembly
- Sealed cold water storage tank with integral heating expansion tank, including ball valves and overflow connections
- Insulated hot water cylinder with one immersion heater boss capped
- Interconnecting pipe work and isolation valves between the storage tank and cylinder, including a cold down service
This unit requires (by others) a 3Kw power supply to the immersion heater, an incoming water main, overflow connection, domestic hot and cold water services connections, and primary connections.
As an optional extra, Harton can offer a fitted immersion heater with or without timer controls.
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Plumbing System 3 Suitable for sealed heating system.
Standard Plumbing Unit with indirect hot water cylinder and cold water storage.
This unit includes the following:
- Welded steel frame assembly
- Sealed cold water storage tank, including ball valve and overflow connection
- Insulated hot water cylinder with an immersion heater boss capped
- Interconnecting pipe work and isolation valves between the storage tank and cylinder, including a cold down service
This unit requires (by others) a 3Kw power supplies to the immersion heater, an incoming water main, overflow connnection, domestic hot and cold water services connections, and primary connections.
As an optional extra, Harton can offer a fitted immersion heater with or without controls.
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Plumbing System 4 Suitable for a flat with electric supply only.
Standard Plumbing Unit with direct hot water cylinder and boosted hot and cold water services.
This unit includes the following:
- Sealed cold water storage tank, including ball valve and overflow connection
- Insulated hot water cylinder with two immersion heater bosses capped
- Integrated twin 1.5 bar negative head pump boosting the hot and cold water services (larger duty pumps available)
- Interconnecting pipe work and isolation valves between the storage tank and cylinder including a cold down service.
This unit requires (by others) a 5amp spur to the domestic booster pump, and two 3Kw power supplies to the immersion heaters, an incoming water main, overflow connection, and domestic hot and cold water services connections.
As an optional extra, Harton can offer fitted immersion heaters and immersion heater timer/boost controls.
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Plumbing System 5 Suitable for the flat with electric supply only.
Standard Plumbing Unit with direct hot water and boosted hot and cold water services.
This unit includes the following:
- Sealed cold water storage tank, including ball valve and overflow connection
- Insulated hot water cylinder, two immersion heater bosses capped
- Intergrated twin 1.5 bar negative head pump boosting the hot and cold water services (larger duty pumps available)
- Interconnecting pipe work and isolation valves between the storage tank and cylinder including a cold down service.
This unit requires (by others) a 5amp spur to the domestic booster pump, and two 3Kw power supplies to the immersion heaters, an incoming water main, overflow connection, domestic hot and cold water services connections.
As an optional extra, Harton can offer fitted immersion heaters and immersion heater timer/boost controls.
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Plumbing System 6 Suitable for open vented heating system.
Standard Plumbing Unit with indirect hot water cylinder, cold water storage, expansion tank and boosted hot and cold water tables.
This unit includes the following:
- Sealed cold water storage tank with integral heating expansion tank, including ball valve and overflow connections
- Insulated hot water cylinder with back up immersion heater
- Integrated twin 1.5 bar negative head pump boosting the hot and cold water services (larger duty pumps available)
- Interconnecting pipe work and isolation valves between the storage tank and cylinder including a cold down service.
This unit requires (by others) a 5amp spur to the domestic booster pump, and a 3Kw power supply to the immersion heater, an incoming water main, overflow connection, domestic hot and cold water services connections.
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