PLUS LINE  Indirect-Fired Water Heaters – Series 3

A2 Water heater piping  continued

Figure 3

Piping — OPTION 2 Models 30/40/60/80 or Plus 40/60/80 (Required for Commonwealth of Massachusetts)

An expansion tank may be required on the DHW piping. See Thermal expan- sion WARNING on page 13. Failure to comply could result in severe personal injury, death or substantial property damage.

When the water supply pressure is higher than 70 psig, install a pressure-reducing valve on the cold water supply line to prevent leakage from the T & P relief valve.

Drain valve

GOLD Plus 30/40/60/80

or Plus 40/60/80

Option 2

Apply the following and Figure 3 to water heaters installed in Massachusetts. The drain valve is mounted in the AUX tapping on top of the water heater.

1.Insert a close nipple and then an open-ended “draining” dip tube into the AUX tapping on top of the heater.

2.Connect a ¾” NPT elbow to the AUX tapping, using suitable pipe dope or tape.

3.Pipe the drain valve (supplied with water heater) to the elbow, using suitable pipe dope or tape, as shown in Figure 3.

4.Pipe the T & P relief valve in the run of the ¾” NPT brass tee (supplied with heater), located in the domestic water outlet piping as shown in Figure 3.

10

Part Number PLUS-E017-A/1206

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Weil-McLain PLUS-E017-A/1206 manual Gold Plus 30/40/60/80 Or Plus 40/60/80 Option
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PLUS-E017-A/1206 specifications

The Weil-McLain PLUS-E017-A/1206 is a high-performance heating boiler that reflects the brand's commitment to quality engineering and advanced technology. This model is renowned for its efficiency and reliability, making it a preferred choice for both residential and commercial heating applications.

One of the standout features of the PLUS-E017-A/1206 is its exceptional efficiency rating. The boiler employs advanced condensing technology, which allows it to utilize the latent heat in exhaust gases. This means it can achieve efficiency levels of over 90%, significantly reducing energy consumption and lowering utility bills. The unit also complies with stringent regulatory standards, making it an environmentally friendly heating solution.

The PLUS-E017-A/1206's compact design is another significant characteristic, allowing for easy installation even in limited spaces. It is built with durable materials that enhance its longevity and efficiency. The sleek appearance of the unit also makes it suitable for various settings, maintaining aesthetic appeal while delivering powerful heating performance.

This boiler is equipped with advanced controls and a user-friendly interface, offering precise temperature management and efficient operation. The control panel showcases a digital display, enabling easy monitoring of system performance. Additionally, it allows for integration with smart home systems, providing users with enhanced control over their heating systems remotely.

Safety features are paramount in the PLUS-E017-A/1206. It includes multiple safety mechanisms designed to prevent overheating and pressure issues, ensuring worry-free operation. These elements, combined with Weil-McLain’s reputation for durable construction, contribute to the boiler’s overall reliability.

The PLUS-E017-A/1206 is designed with ease of maintenance in mind. It features accessible components that can be easily serviced, minimizing downtime and reducing maintenance costs. With Weil-McLain’s extensive network of support, users can rely on expert assistance when needed.

Overall, the Weil-McLain PLUS-E017-A/1206 is a robust heating solution that combines efficiency, safety, and advanced technology. Its range of features makes it an excellent choice for those seeking a dependable boiler that delivers consistent performance and energy savings. Whether for a home or business, the PLUS-E017-A/1206 represents a smart investment in heating technology.
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