Tacoma Water Heater Venting Options

Posted by on May 13, 2014 in Plumbing Repair Tacoma WA

The following ideas about correct water heater venting from Water Heater Repair Tacoma WA right here are shared in order for house owners to have a basic understanding of exactly how the different types of venting work. They are not planned to be how-to directions for house owners to perform themselves. The training and licensing of an expert plumbing repair service specialist is extremely essential.

In terms of venting, water heaters are typically vented in two methods; direct vent water heaters and power vent water heaters. So what is the main difference between the 2 styles of water heaters? A direct vent water heater vents the combustion gases created from the water heater’s burner directly to the atmosphere, while a power vent water heater eliminates them with the aid of a powered venting fan.

This video gives some tasks to perform to help see if your water heater is currently properly vented:

Direct Vent Tacoma Water Heaters

For direct vent water heater, the heat generated through the combustion procedure is made use of to warm the water. The exhaust gases are then moved to the beyond the house via the exhaust pipe or chimney.

As far as direct venting, it works with the process that heated air is lighter than cool air and in turn will rise normally due to the difference in buoyancy in between the hot and cold air. This is a good basic system that works well when the exhaust gases can be vented vertically. No extra power is needed, and in turn the overall hot water heating expenses are lower.

The following video explains in more detail the details of a direct vent system:

Power Vent Tacoma Water Heaters

Power vent water heaters uses a fan or blower to help in the removal of exhaust gases from the hot water heater. For areas that do not have access to a vertical vent or chimney, power vent water heater may be the only selection. With using a fan or blower, exhaust gases can be pushed with horizontal exhaust vent pipes.

The primary benefit of a power vent water heater then is the ability to locate the water heater away from a chimney. Or if there is no chimney available, to save cash by horizontally venting it to the exterior through inexpensive venting pipe rather.

The downsides of a power vent system against a direct vent heater are that power vent heaters will cost more at first due to the extra devices (fan/blower) required for the install. Also, one will likewise have to run a power line to the fan. This too, will include to the expense.

Another drawback is that the blower part of the water heater will require electrical power to operate. This will increase the hot water heating expenses throughout it’s life time, though not that much.

And lastly, the fan noise can be heard operating when the hot water heater is running. While it’s probably only a small concern, it’s something that ought to be seriously considered. Proper setup can assist to remove, or at the minimum reduce the majority of this.

Though there are some differences between the two types, it really depends on a homeowners specific situation, in regards to the where it will be installed, and the ability to have access to a vent path to the outside of the house.  Tacoma Water Heater Repair recommends taking a look at the ENERGY STAR info right here too in terms of the various energy efficiency ratings for the different types of sorts of heaters.

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