Tankless Propane Water Heater Vs Electric

But propane gas is cheaper than electricity which.

Tankless propane water heater vs electric.

We rated the annual energy consumption cost excellent for a gas. Newer propane tankless water heaters can get efficiencies of up to 98 while electric tankless. Compact and energy star rated the eco 27 is a great tankless choice for the smallest apartment or largest single family. Propane tankless water heaters average 222 gallons of hot water per hour.

Compared to an electric storage tank water heater a tankless propane water heater will save you more than 150 per year in energy costs. That means that a propane heater needs to store less hot water in order to keep up with demand. When determining the size of your tankless you should think of how many devices will run and then figure out how many gallons per minute is used. Where as a 50 gallon electric storage tank water heater averages a mere 64 gallons.

Problems caused by mineral build up lime and scale in tankless water heaters are not covered by the unit s manufacturer s warranty. The style of water heater for example tank or tankless as opposed to the power source will determine how long it lasts. A quick glance at the electric vs propane tankless water heater chart may give you the impression that electric is the better option. Hard water is hard on every type of water heater but it s especially tough on tankless units.

Means you save more money annually by choosing a propane tankless water heater. Plus the larger electric tank will experience greater standby losses due to its greater surface area. For both gas and electric tank water heaters last an average of 10 to. However for some people they can far outweigh the disadvantages.

Propane water heaters generally offer much higher recovery efficiency than electric water heaters. Water heaters operate at the same efficiency. A flow rate is just the gallons used per minute. Most notably a 40 gallon propane storage tank water heater can deliver the same amount of hot water as a 50 gallon electric model.

In actual fact it is a bit more complex. Gas heaters can have a higher capacity. Another big downside is the damage done to tankless water heaters by hard water. Propane storage tanks efficiency and smaller size can free up valuable space.

True the advantages of gas tankless heaters are fewer in number.