- 1 Is a power vent water heater worth it?
- 2 What is the advantage of a power vent water heater?
- 3 What is the difference between a direct vent and power vent water heater?
- 4 What does an automatic vent damper do?
- 5 How long does a power vent water heater last?
- 6 Are power vent water heaters loud?
- 7 Can I vent my hot water heater through the wall?
- 8 Can I reuse the power vent to my water heater?
- 9 Does a power vent water heater need a dedicated circuit?
- 10 Why do you need a direct vent hot water heater?
- 11 How much does it cost to install a power vent water heater?
- 12 How high does a water heater vent need to be?
- 13 Is a damper the same as a vent?
- 14 How do I know if my vent damper is open or closed?
- 15 How does a vent damper work?
Is a power vent water heater worth it?
Since a power vent water heater eliminates the potential for backdraft, they greatly lower the risk of carbon monoxide poisoning, although it is not totally eliminated. Energy savings is another benefit. Power vent water heaters are more energy efficient, so they require less gas to operate.
What is the advantage of a power vent water heater?
Power Vent Water Heater The primary advantage of a power vent is that the water heater can be located in any area and does not require a vertical vent or chimney. It could be that the location where you want to install your hot water heater is not near the chimney, or your home does not have a chimney.
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.
What does an automatic vent damper do?
An automatic vent damper not only restricts the flow of heated air up the chimney, but can also reduce the amount of cold outside air leaking in to replace the escaping warm air. It is placed in the flue pipe between the heating unit and the chimney to block the passage of heat after the unit has been shut down.
How long does a power vent water heater 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. That varies with the location and design of the unit, quality of installation, maintenance schedule and water quality.
Are power vent water heaters loud?
Many people complain about power vent water heaters because they create too much noise. We’ve got a few ways to help you reduce the noise and keep everyone happy. There are many different ways you can reduce the noise; some are easier than others.
Can I vent my hot water heater through the wall?
Venting. All natural gas water heaters must be vented to the outdoors to remove the byproducts of combustion. Atmospherically venting gas water heaters is the most common type of venting option used. The vents go directly through an outside wall, and can also bring in combustion air to the gas burner.
Can I reuse the power vent to my water heater?
You cannot use a regular – non vent motor – water heater with the vent motor or the exhaust piping. You would have to properly vent the standard heater. It will have a much higher exhaust temp.
Does a power vent water heater need a dedicated circuit?
It’s not required by code to be on a dedicated circuit but the manual may suggest otherwise. That brings up another point.. you will need to GFI protect this circuit or use a GFI receptacle. thanks pjmax unfortunately the manual says it needs dedicated circuit.
Why do you need a direct vent hot water heater?
Direct vent gas water heaters are a type of gas water heater best suited for use when there is insufficient ventilation within the installation space in your home. A direct vent water heater draws air for combustion from outside your home rather than inside.
How much does it cost to install 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 high does a water heater vent need to be?
Single-wall metal pipe shall extend at least 2 feet (610 mm) above the highest point where it passes through a roof of a building and at least 2 feet (610 mm) higher than any portion of a building within a horizontal distance of 10 feet (3048 mm).
Is a damper the same as a vent?
The damper is a lot closer to the central unit of your HVAC system – around 4 to 6 feet from the main duct trunk. So if you close this, how different is it from closing a vent? Since it is closer to the center, it means you are closing down a part that is near the source of the air – whether it is hot or cold.
How do I know if my vent damper is open or closed?
If you are looking at a duct that is coming off the furnace and going straight up like it is going to the upstairs, and the wing is in the same direction as the duct, it is open. If the wing is in the opposite or vertical position to the ductwork, then the damper is closed.
How does a vent damper work?
Electric vent dampers have a small electric motor that drives the damper. It is spring loaded such that if the electric power or the motor fails, the damper will fail open. The damper motor is wired in with the gas value. When the gas valve opens and the burner ignites, the vent damper opens.