The main benefit of a power vent water heater is the ability to locate the water heater away from a chimney. If there is no chimney available, horizontally venting the water heater to the outside through inexpensive venting pipe instead will also benefit the homeowner by saving money.
Moreover, can a water heater last 20 years?
A typical hot water heater usually has a five or six year warranty, regardless of whether it’s gas or electric. … While their warranties usually cover them for about 10 years, they could last up to 20 years.
Besides, can you vent a hot water heater out the side of the house?
Since flue gases from the water heater are warmer than the surrounding air, they will rise naturally through a vertical vent pipe or chimney to the outdoors. … This type of venting allows gas water heaters to be installed as far as 40 feet away from an outside wall and in homes without existing vertical vents.
Do direct vent water heaters need electricity?
When using a direct vent water heater, water is heated by the heat of fuel combustion. A direct vent system typically results in lower water heating costs, because the exhaust gases are vented vertically, with no extra power required as is the case with the power vent water heater.
How long do power vent water heaters last?
How Long Do Water Heaters Last? Based on the manufacturer’s suggested service life, the life expectancy of a water heater is about eight to 12 years.
How much does it cost to replace a power vent water heater?
Power Vent Water Heater Installation Cost
An installed power vent water heater averages $1,050 to $5,000. They have more moving parts and require electricity to vent. Even if you use gas to heat your water, your water heater requires electricity to work.
How much electricity does a power vent water heater use?
Typically, a hot water heater that uses a tank will run for three to five hours per day. So, a 4,000-watt heater used for three hours a day at $. 10 per kWh will cost $1.20 per day, about $36.50 per month, or $438 per year.
How much more efficient is a power vent water heater?
They’re more efficient, so they use less fuel… but not a lot less. The Energy Center of Wisconsin estimated powervent water heaters to save about $20 – $25 per year over a traditional water heater, but they were basing that on fuel costing $1 / therm. See that study here.
What does power vent mean?
“Power vent” is simply a term used to describe the way your water heater pushes out harmful combustion gases out your home. For some residences, depending on where your water heater is located, a power vent may be your only option.
What is the difference between a direct vent and power vent water heater?
The difference is that a power vent water heater pulls in combustion air from the space around the appliance, then uses a fan to propel the exhaust through the vent. A direct vent system pulls in air from outside and then vents the exhaust through a horizontal pipe.