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Rainwater residential water softeners


Water softener equipments

High equipped household water softeners series with built-in mixing valve and an external by-pass assembly.

Large sized, informative, multilanguage display. The amount of salt can be easily checked after opening the the lid of the cabinet.

RainWater is one of the most economilcal water softener series on the market thanks to the intelligent control valve and the salt grid as a basic accessory.

Low salt and water consumption due to intelligent controller. The salt grid ensures a homogeneous salt mixture and economical salt usage.

After a proper setup the control valve monitors water consumption and optimizes regeneration time.

RainWater provides water during regeneration.

Today’s modern family houses typically have more connection points, so for higher flow we install our devices equipped with 1’’ control valve. The 1’’ connection provides higher flow and less pressure drop. For showers, two bathrooms or at least 5 sinks, a 1’’ connection is recommended.

All equipments are assembled in Europe / Hungary, that ensures proper quality, continuous spare part supply and professional service network.

RainWater PLUS series have a resin bed disinfection function, which means it disinfects the resin bed from NaCl using Cl at each regeneration.

● OTH authorization number: 33722-9/2021/KTEF

rainwater vízlágyító
Item numberTypeSalt and water
Plug-in connectionFlow volumeResin litresCapacityInstallation_size
Height x Width x Depth
RW12 RainWater 121,5 kg NaCl90 litres H2O3/4”1.0—1.5 m3/h12.530 m3x°nk66 x 38 x 52.5 cm
RW25 RainWater 253,0 kg NaCl140 litres H2O3/4”1.5—1.8 m3/h2575 m3x°nk110 x 38 x 52.5 cm
RW30 RainWater 303,6 kg NaCl160 litres H2O3/4”1.8—2.0 m3/h3090 m3x°nk110 x 38 x 52.5 cm
RW12HF RainWater 12 HF1,5 kg NaCl90 litres H2O1”1.0—1.5 m3/h12.530 m3x°nk66 x 38 x 52.5 cm
RW25HFRainWater 25 HF3,0 kg NaCl140 litres H2O1”2.0—2.5 m3/h2575 m3x°nk110 x 38 x 52.5 cm
RW30HF RainWater 30 HF3,6 kg NaCl160 litres H2O1”2.5—3.0 m3/h3090 m3x°nk110 x 38 x 52.5 cm
RWP12HF RainWater Plus 12 HF1,5 kg NaCl90 litres H2O1”1.0—1.5 m3/h12.530 m3x°nk66 x 38 x 52.5 cm
RWP25HF RainWater Plus 25 HF3,0 kg NaCl140 litres H2O1”2.0—2.5 m3/h2575 m3x°nk110 x 38 x 52.5 cm
RWP30HFRainWater_Plus_30_HF3,6 kg NaCl160 litres H2O1”2.5—3.0_m3/h3090_m3x°nk110 x 38 x 52.5 cm
Water softener selection table
based on the amount of resin
Monthly water consumption
1-3 people
3-4 people
3-4 people
5-6 people
Water hardness Low (1__10_°nk)8 litres8-12 litres12-18 litres18-25 litres
Medium (10__15_°nk)8-12 litres12-18 litres18-25 litres18-25 litres
High (15__20_°nk)12-18 litres18-25 litres18-25 litres25-30 litres
Very hight_(20__30_°nk)18-25 litres18-25 litres25-30 litres25-30 litres

°nk – german hardness

1° nk water containing a calcium and/or magnesium compound equivalent to 10 mg/liter of calcium oxide

Water softener

Choose the most
suitable water softener!

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