£256.36

Gardena 3900 Silent Water Pump with Water Tank 21 L and Integrated Filter, Flow Rate 3900 l/h, Pressure Power 4.3 Bar, Low Noise Maintenance (9066-20)

Grey, 09066-20

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£256 today · usual range £244–£258 · best ever £244

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 59 days • 59 data points (No recent data available)

Historical
Generating forecast...
£257.73 £242.54 £245.85 £249.17 £252.48 £255.80 £259.11 05 March 2026 19 March 2026 03 April 2026 17 April 2026 02 May 2026

Price Distribution

Price distribution over 59 days • 8 price levels

Days at Price
Current Price
1 day 18 days 11 days 3 days 3 days 5 days · current 12 days 6 days 0 5 9 14 18 £244 £246 £248 £251 £254 £256 £257 £258 Days at Price

Price Analysis

Most common price: £246 (18 days, 30.5%)

Price range: £244 - £258

Price levels: 8 different prices over 59 days

Description

Gardena 3900 Silent Water Pump – For reliable and quiet use of grey water in the home and garden. The Gardena 3900 Silent water pump impresses with an innovative, quiet pumping technology and distributes grey water from, for example, a well over the house and garden. The water pressure pump has a 21 litre storage reservoir, when it is almost empty, the pump switches on and off automatically and thus works energy-saving and quietly. The integrated pressure display is user-friendly and supports pressure state control. Self-priming is 8 m depth and is secured by a check valve. With the water drain screw, the pump can be easily emptied. The water pressure pump is not only efficient, but also durable thanks to the ceramic seal and double sealing system. Thanks to a special membrane, the pressure tank is maintenance-free for at least 5 years: no need to refill or replace the membrane. Due to a sound proof housing, this water pressure pump is very quiet.

Key Features

Automatic use of grey water: The pump transports grey water from e.g. a well or well and efficiently supplies water from the reservoir to house and garden

Low noise emission: The pump operation is relatively quiet

Safety system: A fine filter protects against dirt: the double ceramic shaft seal maximises the service life. Thanks to a membrane, the reservoir is maintenance-free for at least 5 years

Power values: max. Flow rate 3900 l/h, max. feed height 43 m, rated power 650 W, max. self-priming height 8 m

Package contents: 1 x Gardena Silent 3900 water pump with integrated filter and check valve

Product Specifications

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