Storage water heaters are an excellent option for those who want hot water on demand. These heaters work by storing heated water in a tank, which is then released when turning on the faucet. There are many different types of storage water heaters available on the market, so it can be challenging to know which one is the best fit for your needs.
This storage water heater buying guide will help you understand the available storage water heaters and what factors you should consider before purchasing.
What is A Storage Water Heater, and How Does It Work?
A storage water heater, also known as a tank-style water heater, is the most common type of water heater in Canada. These units are available in a wide range of sizes, from 20 to 80 gallons.
Storage water heaters work by heating water in a tank and then storing it until it is needed. If you switch on the hot water, cold water goes into the tank and is heated by a gas burner or electric element. The hot water then rises to the top of the tank, where the household plumbing can access it.
There are two types of storage water heaters: gas and electric.
- Gas-fired storage water heaters use natural gas or propane to heat water. These units are less expensive to operate than electric models but require ventilation and can be a bit more costly to purchase up-front.
- Electric storage water heaters use electricity to heat coils at the bottom of the tank. These units are inexpensive to buy and operate but are not as efficient as gas-fired models.
Features Of A Storage Water Heater
Thermostatic Controls
Even thermostatic controls are available on newer models of storage water heaters. You may increase the temperature of the water with the use of these controls.
Programmable Heating Schedule
Some models come with a programmable heating schedule. It is helpful if you want hot water available at certain times of the day but not others. For example, you could program the heater to start heating water an hour before you wake up in the morning so that it is ready when you need it.
Anti-Scale Devices
Some models come with anti-scale devices. These devices help prevent the build-up of minerals on the heating element, reducing the unit’s efficiency over time.
Fan Assist
Some models come with a fan assist feature. This feature helps to circulate the hot water in the tank so that it is evenly distributed. It can be beneficial if you have a large household and everyone uses hot water at different times.
Boost Function
Some models come with a boost function. It allows you to increase the temperature of the tank’s water for a short time. It can be helpful if you need hot water for a specific task, such as doing laundry.
Factors to Consider When Buying A Storage Water Heater
There are a few factors that you should consider when buying a storage water heater.
Capacity
You should base your storage water heater on how much water you need. Consider a water heater with a 25-litre tank capacity if you have a small household. However, for bigger households or industrial buildings, you may choose to install a 40-litre storage water heater.
Fuel Type
You must decide what fuel you want to use for your water heater. The most common types are gas and electricity. Each has its benefits and drawbacks that you should consider before deciding.
Gas-fired storage water heaters are less expensive to operate than electric models, but they require ventilation and can be a bit more costly to purchase up-front.
Electric storage water heaters are inexpensive to purchase and operate but are not as efficient as gas-fired models.
Energy Efficiency
When choosing a storage water heater, you should consider its energy efficiency. The most efficient models will have an Energy Star rating. These models use less energy to heat the water, saving you money on utility bills.
Installation Area
You will need to have a suitable area for installation. Storage water heaters are available in both indoor and outdoor models. If you choose an outdoor model, ensure it is properly ventilated.
Warranty
Be sure to check the warranty before making your purchase. Some manufacturers offer longer warranties than others. A longer warranty may give you peace of mind, but it is not necessarily an indicator of a better-quality product.
Price
The price is usually the biggest factor when purchasing a storage water heater. Be sure to compare prices from different brands before making your final decision. You may also want to check for any available rebates or incentives.
Conclusion
A storage water heater is an excellent option for those who want hot water on demand. Many different types of storage water heaters are available, so it is essential to consider your needs before making a purchase. Read it here to learn more about storage water heaters: https://www.hometips.com/buying-guides/water-heaters-conventional-storage.html.
This storage water heater buying guide will help you understand the different types and factors to consider before making your final decision. If you need help with installing water heaters, be sure to contact a professional.
