VIII. Summer Shutdown

If you do not plan to use the pool heat pump during the summer months, secure and protect it as follows:

1.From the control panel, turn the control switch to Remote (OFF).

2.Turn the heat pump power switch to OFF.

3.Leave the valves set the way they are unless additional circulation is required. DO NOT stop all flow through the heat pump.

4.IMPORTANT: Remember to reset the valves before the next heating season, or the heat pump will not operate properly.

IX. Freeze Protection

If the pool heat pump is installed in a location subject to freezing conditions, it is important to protect the water circuit from freezing, just as should be done for the pump and filter.

System Drain-Down

1.Turn the heat pump circuit breaker or disconnect switch to OFF.

2.From the control panel, turn the control switch to Remote (OFF).

3.With the pool pump OFF, close the external shutoff valves and remove the internal drain plug. Use air pressure to remove water from the bypass assembly and heat exchanger.

4.Leave the drains open until the unit is started in the spring.

5.Cover the heat pump with a waterproof cover.

Continuous Pump Operation

It is also possible in some areas to prevent heat pump freeze damage by operating the pump continuously during freezing weather. However, this results in significantly higher pump operating cost. Further, if a sustained power failure occurs, the heat pump would have to be drained anyway, or freeze damage could result.

X. Maintenance

The following maintenance procedures are designed to keep your heat pump operating at a high level of reliability. Maintenance should be performed on a periodic basis to prevent system failures and performance degradation.

A. Air Coil Cleaning - Efficient system operation depends on free circulation of air through the thin and tightly-spaced fins of the evaporator coils. The evaporator should be cleaned whenever it has a buildup of dirt or debris.

1.WARNING

Shut OFF electricity to the heat pump.

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Raypak RHP 33 installation manual VIII. Summer Shutdown, IX. Freeze Protection, Maintenance
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RHP 33 specifications

The Raypak RHP 33 is a high-performance heater designed to meet the needs of both residential and commercial swimming pools and spas. Known for its reliability and energy efficiency, this unit stands out in the market for several reasons.

One of the main features of the RHP 33 is its high-efficiency design. With an output of 333,000 BTUs, it offers rapid heating capabilities, ensuring that your pool or spa reaches the desired temperature quickly, even in cooler climates. The heater is powered by natural gas or propane, giving users flexibility depending on their fuel preferences.

The Raypak RHP 33 incorporates innovative technology that enhances its durability and performance. One notable feature is its durable titanium heat exchanger, which is known for resisting corrosion and ensuring longevity. This is particularly important for those using saltwater pools, as conventional heaters may degrade more quickly in such environments.

The unit also features a built-in digital thermostat that allows for precise temperature control. Users can easily adjust the temperature settings via a user-friendly interface, making it simple to maintain the perfect warmth for leisure activities. The RHP 33 is equipped with an electronic ignition system that provides reliable starts, eliminating the hassle of pilot lights and enhancing safety.

In terms of installation, the Raypak RHP 33 is designed for outdoor use, with a robust housing that protects against the elements. Its compact size allows for versatility in placement without sacrificing performance. Furthermore, the heater’s low NOx emissions technology ensures compliance with environmental regulations, making it an eco-friendly choice for homeowners who are conscious about their ecological footprint.

The RHP 33 also boasts a self-diagnostic system, which provides real-time feedback on its performance and alerts users to potential issues, thereby minimizing downtime. This feature is coupled with easy access to internal components, ensuring straightforward maintenance and repairs when necessary.

In summary, the Raypak RHP 33 is a cutting-edge pool and spa heater that delivers efficiency, reliability, and user-friendly features. With its advanced technologies, including a titanium heat exchanger, digital controls, and environmental compliance, it is an excellent choice for anyone looking to enjoy their water features year-round.
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