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Capacity: Standard residential tank water heaters can range in size and capacity. Tank water heaters range from 20- to 80-gallon capacities. Capacity is all about being sure your hot water heater can meet the needs of your home. Storage capacity is more of a concern with a tank water heater.
How long does a 50 gallon water heater last?
Factors Affecting The Lifespan Of A 50-Gallon Water Heater. The standard life expectancy of the heating element in oil or gas water heaters is set at 8 to 12 years. On the other hand, electric tankless water heaters promise hot showers for as long as 18 -20 years.
What is a good size water heater for family of 4?
For a four-person family, a 50-gallon water heater is sufficient. 50-gallons is good if you’re using electricity, and 40 gallons will work for natural gas or propane. Families with more than five persons may benefit from an 80-gallon electric water heater or 50-gallon gas water heater.
Is 40 gallon water heater enough for a family of 4?
Typically, the rule-of-thumb is that you want a 40 gallon tank for 1 to 4 people, a 50 gallon tank for 4 to 6 people, and a 50 gallon high recovery or 75 gallon tank for 6 to 8 people.
Is a 50 gallon water heater enough for a family of 5?
Water Heater Sizes The answer to this question will vary depending on the total number of kids you have. For example, a family of 3 to 4 people should purchase a 50 – 60 gallon water heater. On the other hand, a household with 5 – 7 people may require a water heater with a 60 – 80 gallon water tank.
Can a water heater last 20 years?
Tank water heaters will last an average of 8 to 12 years, while tankless water heaters can last even longer, up to 20 years. There are also electric and gas water heaters that will vary in lifespan, but in general gas ones last 8-12 years, while an electric heater could last upwards of 10-15 years.
How many showers can you get out of a 50 gallon water heater?
If a water heater has a 50-gallon tank of fully-heated water, it should easily be able to supply enough hot water for a fifteen or twenty minute shower. Showers longer than that are unnecessary.
Is a 10 gallon water heater enough for a shower?
Determining how much hot water your water heater should provide per shower depends largely on the size of your hot water tank. For instance, a typical shower uses about 10 gallons of hot water. So, if you have a 40-gallon hot water tank, you should be able to get four average-length showers out of your hot water tank.
Can you replace a 30 gallon water heater with a 40 gallon?
Both 30- and 40-gallon water tanks are on the small end and work best for only a few people. A 30-gallon tank would generally be enough for one or two people. A family of three to four will likely need a 40-gallon water heater, but you might need a larger tank if you use a lot of hot water.
Can you replace a 50 gallon water heater with a 40 gallon?
The difference may be only in the size of the electric heating element and the recovery time. Check those two specifications. If you mean a 40 vs 50 gallon electric storage water heater, the only difference is the size and that you will have 10 more gallons of hot water to play with.
Is there a big difference between a 40-gallon and 50-gallon water heater?
The Energy Factor The cycling losses measure how much heat is lost as the water circulates through the system. With the energy factors being equal, the difference in cost of running a 50-gallon heater over a 40-gallon heater is essentially insignificant.
How long does it take for a 50-gallon gas water heater to heat up?
Gas Hot Water Heater Recovery Water coming into a 50-gallon tank at 40 degrees takes just 53 1/2 minutes to reach 120 degrees. For 60-degree water entering the tank, calculate about 40 minutes needed for the water to reach the 120-degree temperature. For 70-degree water, it would take 33 minutes.
How long does it take for a 40-gallon water heater to heat up?
The average gas water heater is around 40 gallons and takes about 30 to 40 minutes to heat 40-degree water up to 120 degrees. A 50-gallon unit will take about 40 to 50 minutes to heat up. A large 80-gallon gas water heater takes about 60 to 70 minutes to heat up.
How big of a hot water heater do I need for a family of 5?
If your family size is 5 or more, you’ll need an 80-gallon tank (electric) or a 50-gallon tank (natural gas or liquid propane).
How long should a water heater last?
It would be nice to know when the time is right to replace your water before it springs a leak and causes an inconvenience or worse yet, damage to your home. Typically a residential hot water heater lasts between 6 and 13 years. Beyond 12 years, you are on borrowed time!Apr 19, 2012.
Is a 20 gallon hot water heater big enough?
20-gallon water heaters are a unique size. They’re large enough for smaller homes that don’t require large amounts of hot water, yet they’re an excellent choice for high-demand point-of-use (POU) applications such as bathrooms with showers. The versatility of the 20-gallon size makes these heaters ideal for many uses.
