Pros and Cons of a Tankless Water Heater
Tankless water heaters are some of the most efficient systems on the market, but you need to know about certain drawbacks before deciding whether this technology is for you. Tankless water heaters are a great investment, but it’s important to know all the facts before you make up your mind. This article will help you understand the pros and cons of tankless water heaters.
Thinking Tankless; What Are The Advantages?
Tankless water heaters can heat up water directly without the need for a storage tank which reduces energy costs and improves efficiency. They also eliminate issues with sediment build-up, corrosion and scaling common to tank-style heaters.
The tankless water heater offers big savings in the long run by providing hot water on demand; the unit is not heating water that isn't being used. A tankless heater can be installed in virtually any setting (it's unobtrusive and needs less maintenance than tanks), and its cost per gallon of hot water is lower. It also allows you to have a more comfortable shower than if you rely on a tank-style model, which can get too hot to bear.
Disadvantages to a Tankless Water Heater?
In addition to high upfront costs, tankless water heaters have several other disadvantages compared to tank-style water heaters:
- tankless water heaters take longer to deliver hot water
- the water temperature can be inconsistent when multiple outlets are running
- they do not have the ability to provide hot water during a power outage
If you have a tankless water heater in Denver
, then you know they aren’t as common as conventional water heaters. Flow rate is a key metric when shopping for a tankless heater — it determines how much water can be heated at the same time. Although, depending on the size of your home and the number of people that use hot water, a large tankless unit can pay for itself in a few years based on installation costs alone.
Tankless water heaters are more expensive to purchase and install than tank-style ones. However, they generally cost less to operate in the long run. They use whatever energy is required to heat water at any time as it’s needed, instead of storing warm water in a tank and releasing it when needed.