Not all geysers have the capacity to withstand the water hardness. Hard water creates scaling in the inner tank and also damages the heating element of the geyser.
It’s important to choose corrosion-resistant inner tank geysers to withstand the scaling created by hard water. Some use a water filter to reduce the hardness of water before allowing water into the geyser.
Let’s check some best geysers for hard water chosen by water technology experts.
Best Geyser for Hard Water
1. V Guard Divino 5-Star Storage Geyser
V Guard Divino is one of the best geysers for hard water and works for a longer period of time. Advanced Vitreous Enamel Coating protects the Inner Tank from impurities and Hard water.
With 8 bar pressure & thermostat which can turn on and off the heating functionality, V Guard Divino is the best geyser in its segment. Superior Incoloy 800 heating element which is the best in the industry ensures sustained performance with much durability.
- 【15 LITRE】Storage Water Heater; 【BEE 5 STAR RATED】: Highly Energy Efficient with Extra Thick & High Density CFC Free PUF Insulation for Maximum Heat Retention;【COUNTRY OF ORIGIN】: India
- 【ANTI-CORROSIVE & SUITABLE FOR HARD WATER USAGE】: Advanced Vitreous Enamel Coating protects the Inner Tank, Superior Incoloy 800 Heating Element ensures Sustained Performance, Extra Thick Magnesium Anode provides Added Protection
- 【66% REDUCTION IN LEAKAGE】: Single Weld Line High Grade Mild Steel Tank
- 【SAFETY ASSURED】: Advanced Thermostat & Thermal Cut-out Mechanism for Dual Overheat Protection; 5-in-1 Multi-function Safety Valve prevents excessive Pressure Build-up, Vacuum Formation & Reverse Water Flow
- 【HYGIENIC & PUNGENT-FREE WATER】: Multi-layer protection against Corrosion & Scaling
2. AO Smith SDS-Green Geyser for hard water
AO Smith is one of the best brands in the water heater segment. SDS-Green series from AO smith is not only good for hard water, but also the overall best geyser in India in terms of durability, electricity consumption, flexible options to buy, and also the best heating element used.
The blue diamond glass-lined inner tank has double resistance to hard water compared to any other model. A long-lasting Anode Rod is a customized alloy that works even in hard water conditions to protect the tank and has a 2X lifespan.
It comes with 6, 10, 15, and 25-liter capacity options.
- Type: Storage ; Capacity: 10 Litres; Wattage: 3000 Watts; Pressure: 8 Bars ; BEE Rating: 5 Star;
- Inner Tank Material: Blue Diamond Glass Lined Tank- 2X Corrosion Resistance; Outer Body Material: ABS
- Product Dimensions: 37.3 Cms X 37.3 Cms X 27.7 Cms
- Warranty: 7 years on inner tank, 2+2* years extended warranty on glass coated heating element and 2 years comprehensive
- Included in the box: 1 Vertical Storage Water Heater, User Manual , Mounting Screws
3. Havells Adonia Spin Water Heater for Hard Water
Havells Adonia Spin is the overall best geyser for hard water, which also ticks most of the marks. Other than price, It has all the features that can suit any type of water and any type of conditions.
With Incoloy heating element, 8 bar pressure, Ultra thick stainless steel, Feroglas Tech design, Anode rod, 5 Star rating, IPX-4 Waterproof rating features, This is one of the best geysers ones can choose.
- Type: Storage ; Capacity: 15 Litres; Wattage: 2000 Watts; Pressure: 8 Bars ; BEE Rating: 5 Star;Waterproof Degree : IPX-4 Protection for longer product life
- Temperature Sensing Color changing LED Ring Knob to indicate the real-time hotness of the water
- Feroglas Tech with single Weld Design : Made of ultra thick superior steel, Provides superior corrosion resistance & anti-rust property resulting in longer life, Tough enough to withstand high pressure rating (8 bars) ideal for high rise building
- Heating Element : Incoloy glass coated heating element offers superior heating performance with its excellent resistance to both oxidation and carbonization at high temperature setting and resists corrosion against extreme and hard water conditions
- The tank has an anode rod with a stainless steel core that is designed to protect the tank from corrosive elements . The system uses special catalyst action to fight the corrosive elements which in turn prolongs the life of the water heater
4. Crompton Arno Neo Storage Water Heater
Crompton Arno is the cheapest geyser one can buy to deal with hard water. It comes with 6, 10, 15, and 25 liters capacity and also to choose between 5 Star and 4 Star rated electricity consumption.
With specially designed magnesium anode, which can fight against scaling and corrosion. The heating element is made of copper and has multi-level safety features such as thermostat, thermal cut-off, multi-functional valve, etc. Arno is the best fit for budget-friendly users.
- PRODUCT: Crompton's energy efficient storage water heater with fast heating
- TECHNICAL SPECIFICATIONS: Wattage: 2000 W; Capacity: 15L; Star Rating 5; Pressure 8 bar
- 3 LEVEL SAFETY: Capillary Thermostat, automatic thermal cut-out & multi-functional valve to provide higher safety, Heating Element - Copper
- ANTI-RUST: Fitted with specially designed magnesium anode which prevents corrosion due to hard water quality
- QUALITY COMPONENTS: ISI marked nickel coated special element to provide resistance against scale formation
5. Racold Andris Slim Horizontal Water Heater
Andis Slim from Racold is one of the best luxurious looks geysers present in India right now. This will actually look like an Air conditioner and brings your room a very enriched presence. This comes with 20 and 30 liters options and a 4-star rated geyser.
Check our detailed review on Racold Andris Slim Horizontal Geyser
- Titanium Plus Technology:Andris Slim water heater has superior durability and withstanding capacity.It has a specially designed titanium steel tank with titanium enamel coating and heating element which helps to resist pressure and water impurities
- 25% Faster Heating: This water heater has a very powerful heating element which ensures that you get hot water in no time
- Temperature Regulation Knob: An easy control knob through which you can regulate heating of water as per your requirement
- Shower Ready Indicator: Led lamp to indicate when the water is heated and ready for use
- Flexomix: The special deflector causes slow mixing of cold and hot water,keeping the water hot for a long duration and reducing the need for frequent restarts.This provides 10% more hot water than other geysers by controlling the inward flow of water