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State Industries Green Choice TEMPERATURE-PRESSURE Relief Valve, Valve and Pipe Insulation

Models: Green Choice

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Figure 104 shows the typical attachment of the water piping to the water heater. The water heater is equipped with 3/4 inch NPT water connections.

NOTE: If using copper tubing, solder tubing to an adapter before attaching the adapter to the cold water inlet connection. Do not solder the cold water supply line directly to the cold water inlet. It will harm the dip tube and damage the tank.

T & P Valve and Pipe Insulation

Remove insulation for T & P valve and pipe connections from carton.

FIGURE105.

Fit pipe insulation over the incoming cold water line and the hot water line. Make sure that the insulation is against the top cover of the heater. Fit T & P valve insulation over valve. Make sure that the insulation does not interfere with the lever of the T & P valve.

Secure all insulation using tape.

TEMPERATURE-PRESSURE RELIEF VALVE

This heater is provided with a properly certified combination temperature - pressure relief valve by the manufacturer.

The valve is certified by a nationally recognized testing laboratory that maintains periodic inspection of production of listed equipment of materials as meeting the requirements for Relief Valves and Automatic Gas Shut-off Devices for Hot Water Supply Systems, ANSI Z21.22 • CSA 4.4, and the code requirements of ASME.

If replaced, the valve must meet the requirements of local codes, but not less than a combination temperature and pressure relief valve certified as indicated in the above paragraph.

The valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater (150 psi = 1,035 kPa) and a discharge capacity not less than the water heater input rate as shown on the model rating plate.

For safe operation of the water heater, the relief valve must not be removed from its designated opening nor plugged.

The temperature-pressure relief valve must be installed directly into the fitting of the water heater designed for the relief valve. Position the valve downward and provide tubing so that any discharge will exit only within 6 inches (153 mm) above, or at any distance below the structural floor. Be certain that no contact is made with any live electrical part. The discharge opening must not be blocked or reduced in size under any circumstances. Excessive length, over 30 feet (9.14 m), or use of more than four elbows can cause restriction and reduce the discharge capacity of the valve, see Figure 106.

No valve or other obstruction is to be placed between the relief valve and the tank. Do not connect tubing directly to discharge drain unless a 6 inch air gap is provided. To prevent bodily injury, hazard to life, or property damage, the relief valve must be allowed to discharge water in quantities should circumstances demand. If the discharge pipe is not connected to a drain or other suitable means,the water flow maycauseproperty damage.

The Discharge Pipe:

•Shall not be smaller in size than the outlet pipe size of the valve, or have any reducing couplings or other restrictions.

•Shall not be plugged or blocked.

•Shall be of material listed for hot water distribution.

•Shall be installed so as to allow complete drainage of both the temperature-pressure relief valve, and the discharge pipe.

•Shall terminate at an adequate drain.

•Shall not have any valve between the relief valve and tank.

The temperature-pressure relief valve must be manually operated at least once a year. Caution should be taken to ensure that (1) no one is in front of or around the outlet of the temperature-pressure relief valve discharge line, and (2) the water manually discharged will not cause any bodily injury or property damage because the water may be extremely hot.

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State Industries Green Choice instruction manual TEMPERATURE-PRESSURE Relief Valve, Valve and Pipe Insulation
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Green Choice specifications

State Industries Green Choice is a remarkable initiative designed to promote energy efficiency and environmentally-friendly practices in the manufacturing sector. The program focuses on providing high-efficiency appliances and heating systems that are not only cost-effective but also reduce environmental impact. With a growing concern about climate change, State Industries aims to address these issues through innovations in technology and sustainable practices.

One of the main features of the Green Choice initiative is its commitment to producing ENERGY STAR® certified products. These appliances meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency, helping consumers save money on energy bills while also decreasing their carbon footprint. By prioritizing energy efficiency, State Industries ensures that their products move the industry toward a more sustainable future.

Incorporating advanced technologies is central to the Green Choice initiative. The use of state-of-the-art insulation materials minimizes heat loss, while high-efficiency burners and heat exchangers maximize energy utilization in heating systems. These technological innovations lead to significant reductions in energy consumption, translating to both financial savings for consumers and reduced greenhouse gas emissions.

Another characteristic of Green Choice is the emphasis on using sustainable materials in manufacturing. State Industries strives to source materials that are either recyclable or derived from renewable resources. This commitment not only supports the economy but also minimizes waste and environmental degradation associated with traditional manufacturing processes.

Furthermore, State Industries prioritizes lifecycle analysis in the development of its products. This approach evaluates the environmental impact of a product from its conception through production, usage, and eventual disposal. By understanding the full lifecycle, State Industries can make informed decisions that enhance the sustainability of its offerings.

Consumer education is also a vital component of the Green Choice program. State Industries actively engages with customers to raise awareness about energy-efficient practices and the benefits of choosing sustainable products. By empowering consumers with knowledge, the initiative encourages responsible energy use and promotes a culture of sustainability.

In conclusion, State Industries Green Choice represents a holistic approach to manufacturing, focusing on energy efficiency, technological innovation, sustainable materials, and consumer engagement. This initiative not only helps to combat environmental issues but also fosters a market for eco-friendly products, paving the way for a more sustainable future. State Industries is setting a positive example in the industry by prioritizing ecological responsibility while delivering high-quality, efficient solutions to consumers.