Mini heat pumps are the new models of heat pumps available on the market for small volume pools. These heat pumps are easily installed and have a more efficient warming, allowing you to widen the season of use. It is a plug and play product that places itself in the same pool filtration circuit. They are economic bombs and very effective because they move the thermal energy in the opposite direction to spontaneous heat transfer, absorbing the heat from a cold space and releasing it to a warmer space.Gre's mini pool heating mini pool heating range is made up of models for swimming pools up to 20 m³, 30 m³ and 40m³.They can settle in any type of pool: wood, composite, inflatable or tubular and adapt to small and medium pools.With connection connection for 32 and 38 mm pipes.Technical Characteristics Pool up to 20m3Minimum and maximum working temperature: 12 ° C and 28 ° CBaladic power: 2.5 kWConsumption: 0.59 kWVoltage: 220-240v ~ 50HzMinimal water flow recommended 2 m³/hThe condenser is Titanium in PVCThe fan speed is 2,500 rpmNoise level: 48 dB (a)Measures: 31 x 36.3 x 37.5 cmTechnical Characteristics Pool up to 30m3Minimum and maximum working temperature: 12 ° C and 28 ° CBaladic power: 4.2 kWConsumption: 1KWVoltage: 220-240v ~ 50HzMinimal water flow recommended 2 m³/hThe condenser is Titanium in PVCThe fan speed is 1,100 rpmNoise level: 46 dB (a)Measures: 43.4 x 43.2 x 46 cmTechnical Characteristics Pool up to 40m3Minimum and maximum working temperature: 12 ° C and 28 ° CHOLY POWER: 5.5 kWConsumption: 1.3 kWVoltage: 220-240v ~ 50Hz/1phMinimal water flow recommended 2 m³/hThe condenser is Titanium in PVCMeasures: 43.5 x 43 x 46 cm