Electrical

The electrical power supply requirement for the booster heater is 120 volts, AC, 60Hz, 6.0 amps or less. Field wiring connections and electrical grounding must comply with local codes, or, in the absence of local codes, with the latest edition of the National Electric Code (NEC), ANSI/NFPA 70. NOTE: Polarity must be observed for the booster heater to operate properly. Consult wiring diagram. Provide a separate fused circuit from the main electrical panel to the booster heater and a means of disconnecting within sight of the heater. Electrical connection is made from the bottom left front of the unit and into the 2”X4” field wiring connection box. All internal electrical components are factory wired and operate with the heater control system. NOTE: If it is necessary to replace any of the original wiring, it must be replaced with 105 degree centigrade rated wire or its equivalent.

CAUTION: DO NOT TURN THE POWER SWITCH ON UNTIL THE BOOSTER HEATER HAS BEEN FILLED WITH WATER AND ALL AIR HAS BEEN PURGED FROM HEAT EXCHANGER AND THE ACCUMULATOR TANK.

If an auxiliary power vent is installed, or in certain cases, if the booster heater is vented through the dishwasher exhaust system, an airflow-proving switch must be installed in the duct system to interrupt power to the booster heater and prevent its operation without sufficient draft. The airflow-proving switch is provided by others.

If the optional circulation kit (for remote booster installation) is used, it is wired separately from the booster heater through the provided lighted switch box.

CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

PM200, PM400 specifications

The Vanguard Heating PM200 and PM400 models represent a significant advancement in the world of heating solutions, designed specifically to provide efficient and effective warmth to various spaces. These heating units are renowned for their performance, reliability, and innovative features, making them ideal for both residential and commercial applications.

The PM200 is a compact yet powerful heating solution that delivers an impressive 200,000 BTU output. This model is particularly favored for smaller spaces or areas where precise heating is required. One of its standout features is its user-friendly digital thermostat, allowing for easy temperature adjustments and precise control over heating schedules. This digital interface enhances user experience, providing necessary information at a glance and facilitating efficient energy usage.

On the other hand, the PM400 offers an even more robust heating capacity, with an output of 400,000 BTU. This model is designed for larger spaces or commercial environments that demand higher heating output. Both units come equipped with advanced technology that allows them to operate efficiently while minimizing energy consumption. The high-efficiency heat exchangers used in both models are engineered to maximize heat transfer, ensuring that energy is used judiciously.

Vanguard Heating has also incorporated safety features into the PM200 and PM400 to enhance user protection. Each unit comes with an integrated overheat protection system, ensuring that operations are safe even during extended usage. Additionally, the units are designed with durable materials that contribute to their longevity, minimizing the need for frequent replacements or repairs.

Both models are versatile, allowing for various installation methods, including wall-mounted or freestanding configurations. This adaptability ensures that they can fit seamlessly into any space without disrupting the overall aesthetic.

Moreover, the PM200 and PM400 units are engineered for quiet operation, which is a crucial feature for both residential and commercial settings. Their design ensures that they do not become a source of distraction, allowing users to enjoy a comfortable environment without the accompanying noise often associated with traditional heating systems.

In summary, Vanguard Heating PM200 and PM400 models are excellent choices for those seeking reliable, efficient, and user-friendly heating solutions. With their range of features and technologies, they continue to set the standard in the heating industry, ensuring users enjoy optimal comfort in any setting.