Fully integrated domestic waterworks Wilo ISAR BOOST5-E-2G with a built-in frequency converter to maintain constant pressure in the water supply system. More information
Out of stock - can be requested
| Connection Type | External thread |
| Frequency converter | Yes |
| Liquid temperature | 0...40 °C |
| Power Supply | 230 VAC |
| Pressure | PN 10 |
| Pump connection size | 1" |
| Pump flow rate | 7 m3/h |
| Pump head | 60 m |
| Suction height | 8 m |
| Weight | 16.80 kg |
Data sheet download
Download PDFThe compact ISAR BOOST5-E-5-2G system from Wilo maintains constant pressure in water supply systems. The pump with an integrated frequency converter is installed very quickly and is operational immediately after connection. It is suitable for both residential properties and commercial use. The pump operates very quietly, making it suitable for indoor installation.
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The pump is capable of adapting to any requirements and responding flexibly to them. When there is a drop in pressure in the system due to the opening of one or more outlets, the pressure sensor detects the drop and instructs the pump to start. This increases the pressure again and the water flow remains constant at all outlets. The frequency converter regulates the pump speed and hydraulic performance to meet installation requirements.
Intuitive operation, quick familiarization, monitoring of operation and possible errors
Optimization of water consumption and reduction of energy consumption
Quick and easy
Plug and pump system ready for immediate connection with the system, sensors, valves, and pressure vessel
Multi-stage self-priming pump resistant to corrosion
Quiet, powerful, requires minimal maintenance



1. ISAR BOOST5
2. shut-off valve
3. check valve
4. discharge pipe
5. suction pipe
6. suction pipe
7. suction tank
8. suction tank
9. bottom valve
10. filter
Self-priming mode (green scheme) is enabled by default and allows the pump to draw water from tanks, etc. However, if the tank or other water source is above the device and water is supplied to the device by gravity or the device is connected to a pressurized distribution network, it is possible to switch the mode to normal suction (red/black scheme) by turning a knob.
Note: To maintain quality, the product is tested by the manufacturer during production. It may contain traces of test liquid.
We respond to your product queries as quickly as possible, usually within 24 hours.
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