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5 Benefits of Instant Water Heaters

| Monday May 9, 2022

Hate having your hot shower turn cold halfway through? If you do, what you need is an instant water heater.

There are two different types of water heaters: instant water heaters and storage water heaters. Of the two types, instant water heaters are the more recent development in the water heating market. As the name suggests, instant water heaters are able to heat up water on demand. Turn on an instant water heater and cold water will travel through a pipe, lined with heating elements, and by the time the water reaches your showerhead, it will have been instantly heated to your desired temperature.

This is in contrast with storage water heaters, which constantly store and maintain heated water in its tank until it is needed. 

There are some definite advantages to using instant water heaters, let’s take a deeper dive at 5 of them below. 

1: Space-saving

A storage water heater typically holds about 70 to 100 litres at minimum in its tank. Due to its holding capacity, it would require more space to be stored in a house. While these storage water heater tanks are traditionally stored in the ceilings of houses, the recent construction of smaller apartments and houses has resulted in ceiling space being considered a luxury. Some may want to find other uses for this space instead of using it to store large water heater tanks.

In contrast to the size of storage water heaters, an instant water heater only requires about 1/5th of the space needed and can fit on a single bathroom wall. With smaller water heaters taking up less space and making them more versatile, many people have made the switch to instant water heaters.

2: Durability

The lifespan of a typical storage water heater is about 8 to 12 years due to being in constant operation. On the other hand, instant water heaters often last for 20 years or double the duration if maintained properly. This is due to the use of premium construction materials such as stainless steel, polymer and copper which are designed to provide you with a long-lasting water heating system. 

When it comes to returns on investment, instant water heaters are a much better choice as they continue to add value to your home for years to come. This investment should last you a long time, keeping your energy bills low and ensuring that you do not have to frequently replace your water heating unit if maintained well.

3: Desired Temperature

Ever had to spend a long time fiddling with the shower controls and waiting before you got the perfect water temperature?

That’s one of the drawbacks of storage water heaters. Storage water heaters produce warm water through a mix of hot water from the tank and fresh cold water – because of this, some time is needed for the temperature to stabilize. By comparison, even the most basic instant water heaters provide more consistent water temperatures on-demand.

But, imagine if you could specify the exact shower temperature you wanted, down to the degree. That’s the true capability of what certain models of instant water heaters (https://www.rheemmalaysia.com/products/electric-instant-water-heaters/ ) can do for you. 

4: Safety and Hygiene

For families, especially those with young children, safety is of utmost importance. Any appliance should be used with caution, but instant water heaters are much safer because they hold very little water. The threat of overheating and leakage is much lower.

Typically, an instant water heater system does not require a tank and instead stores water in a reservoir outside the unit. This means that the water is constantly hygienic and free of contaminants. If you pay great attention to keeping hygiene standards, instant water heaters are your best option because they do not have any bacterial growth issues, compared to storage water heaters. They also require less maintenance because they do not corrode and accumulate scales.

In general, no matter the product, it’s still important to schedule maintenance or check-ups for your water heating appliances to ensure maximum safety and hygiene.

Keen to learn more about Rheem’s Prestige Platinum Electric Instant Water Heater? Click here to find out more: https://www.rheemmalaysia.com/product/prestige-platinum-instant-shower

5: Cost-effective & Environmentally Friendly

The number one benefit of instant water heaters compared to storage water heaters is that they are much more cost-effective in the long run. While a storage-type water heater has a lower upfront cost, it can add a significant amount to one’s utility bill in the long run as it operates round the clock. 

Besides, when you install an instant water heater in your home, you actually save money in the long run by not having to buy hot water each time you need it. You do not have to spend extra money repairing or replacing the heating unit every year.

Additionally, most instant water heaters are extremely energy efficient. You can expect energy savings of about 30% to 50% compared to storage water heaters. Greater energy efficiency helps bring about cost savings and helps the environment by reducing electricity used. Instant water heaters are also made up of far fewer parts, reducing replacement and maintenance labour costs.

Looking to upgrade your shower experience? Rheem’s instant water heater is the go-to choice. They are intuitive and aesthetically pleasing, blending the best of functionality and design. The Rheem’s range of instantaneous water heaters also features a durable aluminium alloy heating element so you can enjoy hot showers for a long time. Experience a new level of comfort, safety and cost savings with Rheem instant water heater.

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