The continuous-flow solar filter from Heissner uses an 18 V pump with a flow rate of up to 3,000 litres per hour. With a 5-metre flexible cable and a maximum head of 2.1 metres, this kit is ideal for different types of ponds. The two 18 V crystalline solar panels, 20 watts each, make efficient use of solar energy to power the pump.
With a 2-year warranty and low-maintenance technology, this continuous-flow filter ensures a reliable power supply and clear water. It lets debris particles of up to 10 mm pass through and has adjustable hose connectors for precise flow control.
Suitable for ponds up to 8,000 litres without fish and up to 4,000 litres with fish, the Heissner continuous-flow solar filter keeps your pond healthy and crystal clear.
- Type: Pond solar filtration kit
- Maximum flow rate: 3000 l/h
- Recommended capacity: Up to 8 m³
- Solar power: 2 x 20W (40W)
- Power supply: Solar energy
- Installation: Submerged / circulation system
- Use: Outdoor
Which pond is it for?
This Heissner kit is suitable for small garden ponds: up to 8 m³ without fish and up to 4 m³ with fish. It is ideal when there is no power socket near the pond. Its operation depends on sunlight: the product sheet does not mention a battery, so the pump slows down in cloudy weather and stops at night. For koi, a large fish population or continuous day-and-night filtration, a mains-powered installation is more suitable: contact us to size it.
Installation
- Install both panels in full sun, facing south, with no shade from trees, hedges or walls during the sunniest hours.
- Place the pump in the pond, raised up, at a distance compatible with its 5 m cable.
- Connect the hose and adjust the flow with the adjustable connectors; the maximum head is 2.1 m.
- Check that it works on a sunny day, then regularly make sure the intake is not blocked.
Our experts' advice
- Clean the panels from time to time: dust, pollen and leaves reduce their output.
- Stay below the stated volume with fish: an undersized filter cannot keep up.
- Before the frosts, take the pump out, clean it and store it in a frost-free place.
- Feed the fish sparingly: less waste means a filter that keeps up more easily.
Pairs well with
Any doubts before ordering? Send us your pond's volume, its depth and a photo of your installation: support@foudebassin.com or +32 10 86 03 54. The Foudebassin team, experts in aquatic environments since 1998, will answer you.