The water heater has evolved into a modern-day household essential. It is a must-have appliance, especially during the chilly winters when you need hot water to perform various household chores, such as washing dishes, bathing, and doing the laundry. Unfortunately, many people complain that their heater does not work correctly and requires repairs several times a year. One reason could be that they purchased the unit hastily without thorough research.

Factors to consider when buying water heaters
Purchasing a heater requires a lot of thought and consideration to avoid frequent repairs later on. So, if you are out in the market looking for the best water heaters of 2022, here are some essential factors to analyze:

Tank vs. tankless
Tank heaters have a large tank, usually around 20 to 80 gallons. The water enters the tank, gets heated, and is available for use once you open the tap. Conventional tank heaters have an average lifespan of eight to 12 years. A tankless heater does not have a storage unit, and water is heated as it travels through the pipe. It offers an unlimited supply of hot water and is energy-efficient. Typically, the best tankless water heaters last around 20 to 30 years. So, decide which kind of heater you need before purchasing.

Capacity
If buying a tank heater, choose a unit with enough capacity depending on the total number of family members. Also, keep in mind the number of taps in the house (including kitchen and bathroom) that may require hot water simultaneously. For a single family, a small tank is suitable. But for a home of four or more people, a heater with a larger storage capacity is ideal. If in doubt, it is better to have a slightly bigger tank that can hold enough water rather than compromise on water usage later.

Quality of the tank
Analyzing the tank’s quality is essential. Places with hard water supply need high-quality storage tanks and suitable heating element materials. A corrosion-resistant heater is best for dependable, effective, and long-lasting performance. A superior quality inner tank prevents corrosion and prolongs the unit’s lifespan.

Energy efficiency
Most people worry about a high electricity cost when purchasing appliances, and water heaters are no exception. Some units consume a lot of power to heat the water, increasing your electricity bill. On the other hand, energy-efficient products cut your electricity bill by up to 60 percent. So, always consider buying an energy-efficient heater. Before heading to the store, estimate your current monthly electricity cost and then determine how much the amount will increase after installing the heater. You can also consider getting the best gas water heaters if you want an alternative energy source.

Safety features
When bringing home any electronic equipment, including water heaters, it is vital to ensure they are safe to use. Purchase a water system with safety measures like a pressure release valve, vacuum release valve, and thermal protection, among other things. It is also advisable to use heaters correctly to prevent adverse events.

Functionality
It is also crucial to consider functionality when purchasing heaters. Some units have LED lights to let you know how they function. Usually, colors change when the water is hot and ready for use. But while functionality is essential, ensure the one you select is simple to use and offers quick heating.

Water quality
Before purchasing a heater, many people forget to check if the water that runs through their taps is suitable for the heater. Some heaters could get damaged by bad water quality. A high concentration of mineral salts in hard water, including calcium and magnesium, can lower the appliance’s efficiency. Hard water can also frequently clog pipe holes and cut off water flow. So, choose the right equipment for the type of water supplied to you.

Warranty
Different brands provide different types of warranty on their products. The best water heaters usually have a warranty of three to ten years. The tank has a separate warranty period against manufacturing flaws. Similarly, other components may be covered by individual guarantees. The longer the warranty lasts, the better the product. So, having a heater with a more extended warranty period is a good idea.

After-sales service
The unit’s performance depends on how you handle and maintain it in the long run. Sometimes, it may stop working, or the heating efficiency may drop. In such situations, you will need to contact the manufacturer for assistance. Choosing brands that provide good after-sales service is advisable as they quickly send over technicians to solve the problem and ensure the heater is up and running in no time.

Apart from considering the above factors, have a set budget in mind. Browse through the water heater price list of different brands and compare their features to make an informed decision.