How to select the best water heater for a comfortable, efficient home

December 26, 2025

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White water heater in bathroom

Choosing a water heater may not sound exciting, but it plays a big role in everyday comfort — warm showers, clean dishes, efficient laundry. In Mauritius, where energy costs, home layouts, and climate conditions vary widely, selecting the right water heater can make a noticeable difference in both convenience and monthly bills. Here’s a practical guide to help you make the best choice for your household. 

Assess your household’s hot water needs 

Start by determining how much hot water you actually use. A family in a large house in Quatre Bornes or Grand Baie will have different needs compared to someone living alone in Rose Hill or a couple in a small apartment in Curepipe. 

General guideline: 

  • 1–2 people: 15–30 L/min (instant) or 50–100 L (storage) 
  • 3–4 people: 30–40 L/min (instant) or 100–200 L (storage) 
  • Larger families or multiple bathrooms: Higher-capacity or multi-point systems 

Knowing your usage helps you avoid choosing a heater that’s too small — or overspending on one that’s too large. 

Choose between electric, gas, or solar

Electric heaters

Mauritian homes mainly use one of three water heater types, each with advantages. 

The most common option in Mauritius, especially in apartments. 

Pros: affordable, easy to install, reliable for small to medium use 
Best for: small homes, guest bathrooms, everyday use 

Gas heaters 

Less common but ideal for high-volume consumption in bigger modern homes. 

Pros: lower running cost, fast heating, continuous supply 
Best for: large families or multiple bathrooms 

Solar heaters 

With abundant sunshine, solar heaters are an excellent long-term investment. 

Pros: lowest running cost, eco-friendly, often eligible for incentives 
Best for: homeowners wanting long-term savings 

Note: Cloudier regions like Curepipe may require an electric booster. 

Instant vs storage: choose based on your usage

Your lifestyle determines whether an instant or storage heater suits you better. 

Instant (tankless) heaters 

Heat water on demand and are popular in bathrooms and kitchens. 

Benefits: compact, energy-efficient, endless hot water 
Limitations: may not power multiple outlets at once 

Storage heaters 

Store preheated water in a tank and can serve several points simultaneously. 

Benefits: ideal for multi-bathroom households, compatible with solar systems 
Limitations: take more space and consume energy to maintain temperature 

Many Mauritian households combine both: storage heaters for main bathrooms and instant heaters for secondary bathrooms or kitchens. 

Consider energy efficiency and long-term savings 

With rising CEB electricity rates, choosing an energy-efficient system matters. Look for: 

  • Good insulation 
  • Low heat loss 
  • Thermostatic control 
  • High-efficiency heating elements 

A slightly higher initial investment can translate into years of reduced electricity bills. 

Think about installation and maintenance 

Practical installation constraints can influence your decision: 

  • Instant heaters need correct wiring and circuit breakers 
  • Gas heaters require good ventilation 
  • Solar systems may need adequate roof support 

Always choose brands with strong after-sales service and readily available spare parts in Mauritius to avoid long repair delays. 

Match the heater to your home’s layout 

Every home is different — from modern apartments to seaside villas and older houses. Consider: 

  • Your water pressure 
  • Available installation space 
  • The number of outlets needing hot water 
  • Whether your electrical system can support the heater 

These details ensure optimal performance and safety. 

A white water heater in a kitchen

Final thoughts 

At Maurema Home, we partner closely with Atlantic — a trusted leader in water-heating technology — to provide reliable, high-performance and energy-efficient electric water heaters perfectly suited to Mauritian households.

Choosing the right water heater goes far beyond comparing brands or prices. It’s an investment in long-term comfort, reduced energy consumption, and everyday well-being. By evaluating your household’s needs, your energy preferences, and the layout of your home, you can select a system that delivers consistent performance while enhancing your living experience. With the right guidance and the right product, your home becomes more efficient, more comfortable, and better equipped for the years ahead.

Discover our range of high-quality water heaters designed to keep your home comfortable and efficient. Explore our durable, energy-saving collection online or visit Maurema Home at PinPoint for expert advice and top-rated solutions.

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