Water Heater Repair Elk Grove is going over the following concepts about appropriate water heater venting for homeowners to have a basic understanding of how the different types of sorts of venting work. They are not meant to be how-to directions for property owners to do themselves. The training and licensing of an expert plumbing repair service technician is always extremely important.
As far as gas water heaters go, there are two popular venting choices: direct vent water heaters and power vent water heaters. Relying on which type of system one uses will depend on the direction the vent is set up from the water heater to the outdoors so the hazardous gases produced from the water heater’s burner are not released inside the house, but rather sent out into the outside environment. You could have heard the term atmospheric water heater while looking at different types of kinds of water heaters. Also, air needs to be sent into the water heater for combustion to take location.
This video gives some tasks to perform to help see if your water heater is currently properly vented:
Direct Vent Water Heaters
It is optimal if the air required for combustion is from outside the home in order to decrease the danger of fires from the flammable vapors of the water heater. The air from outside will either be vented out a wall or the roof of the house. Direct vent systems will assist solve the concern of not having enough indoor ventilation by drawing in air from outside our home.
The fundamental concepts of a direct vent water heater is that the heat produced from the burning of fuel is used to heat the water in the tank. The exhaust gases are then vented outside the home. Given that warm air is lighter than cool air, the exhaust gases will normally increase and go out through the venting system. The optimal circumstance is to have the vent pipes be installed to go vertically out from the water heater, with no need of any kind of blower to help push the gases out. One still has to beware about backdrafting, which is when the exhaust fumes enter back into the home rather than escaping out the vent to the outside. Also, conventional atmospherically-vented water heaters are not as energy efficient as various other more recent kinds that do not allow as much of the warm air produced to leave up and out the vent pipes.
Among the category of direct vent water heaters there are different types of types we will not discuss now, that can have various types of venting choices, like having a single or dual vent channel. Nevertheless, there are times when a blower is needed to aid with the removal of the gases, which leads this conversation to power vent water heaters.
The following video explains in more detail the details of a direct vent system:
Power Vent Water Heaters
As can be presumed from above, power vent water heaters have a fan or blower connected to assist with the removal of exhaust gases from the hot water heater. There are times that a water heater can not be installed where it is simple to set up a vertical vent or chimney. Given that a fan is made use of for doing away with the exhaust gases, the vent pipes can be installed either horizontally or vertically, or a combination of both.
The main advantage then for power venting is that ones water heater can be installed practically throughout the home. An additional advantage is that normally PVC pipes can be used for the ventilation because the blower will cool the exhaust air enough that it will not be too hot for the PVC pipe to handle.
Some drawbacks with a power vent system is that it might cost some to initially install if the existing ventilation system is not in set up. And, the equipment expense of the blower (though not that pricey) and if one requires to set up a power outlet within 6 feet of the water heater’s position. It will make use of some electricity to power the blower however that likewise is not a big cost. Lastly, the blowers, depending on the kind, run relatively silently, however some residents do not like the added ambient sound it makes. With the appropriate setup Water Heater Repair Elk Grove can help minimize the sound of the blower within the home.
In conclusion, there are a reasonable amount of differences between direct and power vented water heaters. We recommend taking a look at the ENERGY STAR information here too in regards to the different types of energy efficiency scores for the different types of kinds of heaters. In terms of which one is best for your house ought to be decided upon with a professional water heater replacement business.