Internal Winterizing Drain

Winterizing a Heat Pump Equipped with an Internal Drain

(Continued)

On the side

On the side	Figure 1

Drain Plug

Figure 2

Winterizing a Heat Pump Equipped with an External Drain

(Per Figure-3, on page following)

1.Disconnect all electrical power to the heater; turn OFF circulating pump.

2.At the two (2) connection unions, disconnect the plumbing to the heater (removal is counterclockwise).

3.Locate the drain plug at lower, right-hand, front corner of heater. See Figure-3.

4.Using a 5/8", box-end wrench, remove the drain plug (removal is counterclockwise).

5.Permit all of the water to drain out of the condenser and then replace the plug: thread the plug in clockwise until just snug, then apply an additional 1/8 turn.

6.To prevent insects and vermin from entering the plumbing during the winterized period, partially reconnect the two (2) plumbing connection unions: couple each union one or two threads; this will permit condensation to drain, but will prevent most insects and animals from entering the plumbing circuit.

7.Next Season: To ready the heat pump for use, simply retighten plumbing connection unions. Hand-tight is generally sufficient.

H/AT120R, H/AT100R specifications

Aquacal H/AT100R and H/AT120R are leading heat pump models designed to efficiently heat swimming pools while promoting energy savings and environmental sustainability. These units are renowned for their advanced technology and impressive performance, making them a popular choice among pool owners.

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The H/AT100R and H/AT120R utilize advanced refrigeration technology, integrating state-of-the-art components that enhance their overall reliability and durability. The titanium heat exchanger is particularly noteworthy as it provides exceptional resistance to corrosion, ensuring longevity in various water conditions. This means pool owners can enjoy their heated pools for years without worrying about the negative effects of chemical treatment or saltwater.

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In conclusion, the Aquacal H/AT100R and H/AT120R heat pumps are notable for their advanced technology, high energy efficiency, user-friendly operation, and environmentally responsible design. These features come together to provide pool owners with a reliable, effective, and sustainable solution for pool heating, ensuring that they can enjoy their aquatic space year-round without compromising on energy efficiency or environmental impact.