Maintenance continued-

6.Annually remove the inner door and main burner assembly to clean orifices and related parts of any dirt or other foreign material. Inspect the burner ports for obstructions or debris and clean with a wire brush as needed. Wire brush and/or vacuum clean the combustion chamber as needed to remove scale deposits and debris. Inspect the inner door gasket for wear and tear and replace if necessary. NOTE: It is imperative for proper operation of the water heater that the inner door be properly sealed.

7.At least once a year, check the combination temperature and pressure relief valve to insure that the valve has not become encrusted with lime. Lift the lever at the lever at the top of the valve several times until the valve seats properly without leaking and operates freely.

WARNING

When lifting lever of the combination temperature and pressure relief valve, hot water will be released under pressure. Be careful that any released water does not result in bodily injury or property damage.

8.Monthly, drain off a gallon of water to remove silt and sediment by using the water heater’s drain valve.

WARNING! THIS WATER MAY BE HOT.

9.If the combination temperature and pressure relief valve on the appliance discharges periodically, this may be due to thermal expansion in a closed water supply system. Contact the water supplier or local plumbing inspector on how to correct this situation. Do not plug the combination temperature and pressure relief valve outlet.

10.A combination sacrificial anode rod/hot water outlet nipple has been installed to extend tank life. The anode rod should be inspected periodically (every two (2) years) and replaced when necessary to prolong tank life. Contact the plumbing professional who installed the water heater or the manufacturer listed on the rating plate for anode replacement information. The use of a water softener may increase the speed of anode consumption. More frequent inspection of the anode is needed when using softened (or phosphate treated) water.

11.The vent system must be inspected at least once a year to ensure against leakage of exhaust products.

34

Page 34
Image 34
American Water Heater DIRECT VENT GAS WATER HEATER instruction manual Maintenance

DIRECT VENT GAS WATER HEATER specifications

The American Water Heater Direct Vent Gas Water Heater is designed to provide efficient and reliable hot water for residential needs. This innovative appliance combines advanced technologies with user-friendly features, making it an excellent choice for homeowners seeking an optimal balance of performance, safety, and convenience.

One of the standout features of the American Water Heater Direct Vent Gas Water Heater is its direct venting system. This technology allows the unit to draw combustion air from the outside while safely venting exhaust gases directly outside. This eliminates the need for indoor air, making it an ideal solution for highly insulated homes or those with limited indoor air supply.

The unit's delivery of a fast recovery rate ensures that hot water is always available when needed. It utilizes a powerful burner system that generates a high BTU (British Thermal Unit) output, allowing for quicker heating of water. This feature is particularly beneficial during peak usage times when multiple hot water outlets are in use simultaneously.

Safety is a priority with this water heater, which is equipped with a variety of built-in safety features. The flame rollout switch, for instance, serves as a safeguard against overheating, while the integrated gas shut-off valve provides an additional layer of protection against gas leaks. These features ensure peace of mind for users, knowing that their water heater is designed with safety in mind.

In terms of energy efficiency, the American Water Heater Direct Vent Gas Water Heater complies with the latest energy standards. Its efficient design and advanced insulation help minimize heat loss, resulting in reduced energy consumption and lower utility bills. Homeowners benefit from energy savings without sacrificing hot water performance.

Maintenance of the unit is straightforward, thanks to its accessible design. Regular maintenance can extend the life of the water heater, ensuring optimal performance for years to come. Many models come with the option of a maintenance-free anode rod, further simplifying upkeep.

Another appealing characteristic is the water heater’s compact design, which allows for flexible installation options, even in tight spaces. This versatility makes it suitable for various applications, from basements and garages to utility closets.

In summary, the American Water Heater Direct Vent Gas Water Heater stands out for its combination of efficiency, safety, and convenience. With its advanced direct vent technology, rapid recovery rate, and robust safety features, it meets the demands of modern homes while providing reliable hot water solutions. Whether you are upgrading an existing system or installing a new water heater, this model is worth considering for its impressive performance and user-friendly design.