Easy access to hot water is an indispensable part of any modern, comfortable home. However, many first-time home buyers are unaware of all the factors that must come into play for that to happen. For instance, before purchasing you should understand the various, water heater vent types. Water heater vent types are vital because they are ultimately responsible for the circulation of air needed to maintain the unit. Therefore, choosing the wrong one could shorten the life of the water heater, degrade indoor air quality and ultimately lower the energy efficiency of the home.
Choose One of three Vent Types
As it stands, there are three types of vents commonly associated with water heaters. Some are suitable for gas water heaters, and others are best paired with electric-powered models. The three variations are known as direct, atmospheric and powered. They vary in terms of installation costs due to the materials involved, the amount of space needed and the labor required in running the corresponding pipes.
Pros and Cons to Consider
For example, powered vent systems allow pipes to run horizontally or vertically whereas atmospheric vents do not offer such versatility. They also tend to require less space, generate little back draft and rely on lower cost materials. On the downside, they may not be able to share venting systems with other appliances or offer the same degree of energy efficiency as other models. Also, older versions tend to be a bit on the noisy side unless the motors are frequently maintained or replaced.
So, therefore, in some instances, direct or atmospheric venting systems may reign supreme. Examples include spacious homes that have built-in chimneys, working fireplaces and other heat generating appliances that may need to be vented outdoors (e.g. gas-powered clothes dryers). There may also be occasions where only a direct, sealed vent will do.
To learn more about water heater vent types and which one would be perfect for your home, please contact Waterheaters.com today.
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