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Water Works
GE-WW 1145
Item no.:4173540EAN: 4006825647891
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Water Works

GE-WW 1145

Item no.: 4173540 EAN: 4006825647891
  • 1,100 W power and 4,500 litres/hPowerful 1,100-watt motor for a maximum delivery rate of up to 4,500 litres per hour in the home and garden
  • Max. 4.8 bar delivery pressureHigh performance with up to 4.8 bar delivery pressure and a maximum delivery height of 48 m from a depth of up to 8 m
  • Robust 20-litre steel boilerRobust steel tank holding constant water supply for automatic self-sufficient supply with service water
  • Automatic pressure switchBuilt-in pressure switch automatically activates the pump when water is required or pressure drops
  • Two pressure connectionsAdditional pressure connection enables simultaneous operation of two devices with service water
  • Pre-filter with non-return valveBuilt-in pre-filter protecting the pump from contamination, non-return valve preventing water backflow
  • Practical suction indicatorProvides information at any time about the current suction height, pressure and possible issues while operating the device
  • Water level and dirt indicatorBuilt-in water level indicator for easy commissioning and contamination gauge for visual filter inspection
  • Durable metal connectorsHigh-quality suction (42 mm / 1 1/4" external thread) and pressure connections (33.3 mm / 1" internal thread) made of brass and metal for a long service life
  • Thermal protection switchBuilt-in thermal overload protection protects the motor from overheating by automatically switching off the pump
  • Drain plug for frost protectionEasy residual water drainage via the water drain plug reliably protects the appliance from frost in winter
  • Incl. 1" (33.3 mm) external thread adapterDelivery includes 1" (33.3 mm) external thread adapter, compatible with standard 1" suction hoses for immediate use
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Article description

The Einhell domestic water system GE-WW 1145 with 1,100 watts ensures your own supply of service water, a cost-effective alternative to drinking water. Instead of tap water, service water from cisterns, wells or reservoirs is used for washing and flushing toilets, watering gardens or car care. The domestic water system has extensive control mechanisms with an on/off switch, a water level indicator, a contamination gauge and a suction indicator. A large water-fill port ensures it is easy to put into operation. The domestic water system can be completely emptied by means of the water drain plug, protecting it from frost damage. The domestic water system is protected by a thermal cut-out and a pre-filter with a non-return valve. The domestic water system features high-quality mechanical seals, a second, auxiliary pressure connection in addition to the durable suction and pressure connections of high-quality metal construction, as well as a generously sized 20-litre tank. The set includes a 1" (33.3 mm, external thread) adapter suitable for 1" suction hoses.

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Technical details

Boiler volume
20 l
Max. delivery height
48 m
Max. delivery pressure
4.8 bar
Max. delivery rate
4500 l/h
Max. suction height
8 m
Max. water temperature
35 °C
Power
1100 W
Power cable length
1.5 m
Product weight
17.45 kg

Reliable water supply

Water supply for home and garden

The Einhell domestic water system GE-WW 1145 has a 1,100-watt motor and a delivery rate of up to 4,500 litres per hour. The built-in pressure switch automatically activates the pump when the pressure drops, thus ensuring a constant water supply in the home or garden from depths of up to 8 metres. To protect the device, thermal overload protection is installed, which switches off the pump if the motor overheats. This can contribute to longevity.

The Einhell domestic water system GE-WW 1145 with red housing, black steel boiler and central control panel on a white background.
A red pre-filter is inserted into the housing of the Einhell domestic water system GE-WW 1145.

Built-in pre-filter

The built-in pre-filter with non-return valve protects the domestic water system from contamination and dirt in the water intake.

Close-up of the suction gauge on the Einhell domestic water pump GE-WW 1145, with a scale on the red cover.

Suction/contamination gauge

The suction indicator provides information about intake height, pressure and intake issues. The contamination gauge detects when the filter is dirty.

Front view of the Einhell domestic water system GE-WW 1145 with black steel boiler and built-in pressure gauge.

Large steel boiler

The robust 20-litre steel boiler ensures a constant supply of water. The water pressure can be checked at any time via a pressure gauge.

A hand points to the water level indicator of the Einhell domestic water system GE-WW 1145 with a transparent viewing window.

Practical level indicator

The built-in water level indicator allows you to check the filling level at a glance for smooth operation.

Domestic water system GE-WW 1145Use clear water wisely!

The domestic water system GE-WW 1145 enables the use of clear water to supply washing machines, toilet flushing systems or irrigation systems, for example. Thanks to the additional pressure connection, two devices can be operated simultaneously.

What type of pump is it?

The domestic water system GE-WW 1145 is a surface pump. This means the device is always located outside of the water and sucks in the water via a suction hose and then conveys it further via a pressure hose or garden hose.

What is the domestic water system suitable for?

For automatic domestic water supply for different appliances such as washing machines or toilet flushes.

Can a domestic water system also convey waste water?

No – domestic water systems are only suitable for conveying clear water.

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