Replacement Cartridge 4-in-1 for Stiebel Eltron Rain Plus


  • Replacement 4-in-1 Filter Media for Stiebel Eltron Rain Plus/Rain Original
  • Granular Activated Carbon Powder
  • Coral sand
  • 10 micron PE sediment
  • 1-micron bamboo activated carbon block

5 in stock


This Replacement Cartridge 4-in-1 for Stiebel Eltron Rain Plus Filter fits both the Rain Plus and the Original Rain model.


Filter Stages

Stage 1: Granular Activated Carbon Powder

  • improves the taste of water by reducing chlorine, trihalomethanes (TTHMs) and volatile organic components (VOCs)

Stage 2: Natural Coral Sand

  • Coral sand is a natural calcium source, improves mineral-balanced water, adjusts acidic tap water to alkaline and reduces odours

Stage 3: 10 micron PE Sediment

  • Removes sediments and particles larger than 5-10 microns. Special construction delivers extremely economical footprint for countertop water filter models

Stage 4: 1 micron Bamboo activated carbon block

  • Combination of carbon filter with GAC and bamboo charcoal removes bad taste, odors and improves taste of filtered water.
  • Removes residual chlorine, chloroform and absorbs Volatile Organic Components (VOCs) with an anti-bacterial effect. Also removes herbicides and pesticides, Trihalomethanes (TTHMs) and heavy metals like lead and mercury.


Estimated lifetime*

4-in-1 filter: 10 months or 3600 liters, whichever comes first

2-in-1 filter: 12 months or 4320 liters, whichever comes first

*actual filter lifetime is greatly affected by quality of water and frequency of use. Using a whole house filter, like the Stiebel Eltron House, will greatly extend the lifetime of your Point-of-Use filter by filtering the water entering your household.


What’s in the box

1 x Stiebel Eltron Rain Plus 4-in-1 Replacement Cartridge

Additional information

Weight 1.5 kg
Dimensions 9.5 × 9.5 × 20.5 cm
Replacement Cartridge

Stiebel Eltron Fountain 7 STG Replacement Cartridge


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