AquaCal SQ225AHDSBPB HeatWave SuperQuiet Pool Heat Pump — 143,000 BTU, 208-230V, R410A
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The AquaCal SQ225AHDSBPB HeatWave SuperQuiet is a pool heat pump delivering up to 143,000 BTU on 208-230V single phase, 60 Hz power. It moves heat from the surrounding air into your pool water rather than burning fuel, which is why running costs sit at a fraction of gas heating. This is the largest single-phase unit in the SuperQuiet residential range.
Key Features
- 143,000 BTU output: the highest capacity in the single-phase SuperQuiet line, suited to larger pools and faster heat-up.
- SuperQuiet operation: AquaCal's quietest platform, using a scroll compressor and a large-face coil to move more air at lower fan speed.
- Titanium heat exchanger: corrosion-free in chlorinated and salt water, which is the component that fails first on lower-grade heat pumps.
- R410A refrigerant: non-ozone-depleting and the current industry standard.
- Single phase, 60 Hz: runs on 208-230V residential supply without requiring three-phase power.
- Digital controls: clear setpoint display with self-diagnostics.
- Heavy-duty cabinet: built for permanent outdoor installation at the equipment pad.
Specifications
- Part Number: SQ225AHDSBPB
- Series: HeatWave SuperQuiet
- Type: Electric pool heat pump
- Heating Capacity: Up to 143,000 BTU
- Electrical: 208-230V, single phase, 60 Hz
- Refrigerant: R410A
- Heat Exchanger: Titanium
- Brand: AquaCal
Frequently Asked Questions
How does this compare to the SQ140 and SQ160?
Output. The SQ140ARDSBPA delivers up to 114,000 BTU and the SQ160ARDSBPA up to 128,000 BTU. This SQ225 is the largest at 143,000 BTU, so it heats a bigger pool or reaches setpoint faster on the same pool.
Does it need three-phase power?
No. Despite the capacity, this configuration is single phase at 208-230V, 60 Hz.
How does a heat pump compare to a gas heater?
A heat pump moves existing heat rather than generating it, so running costs are dramatically lower. The trade-off is slower heat-up and reduced output as air temperature falls, which makes it best suited to extending your swim season rather than heating a cold pool quickly.
What size pool does it suit?
Sizing depends on surface area, desired temperature rise, wind exposure and whether the pool is covered. An undersized heat pump simply runs continuously without reaching setpoint. Send us your pool dimensions if you are unsure.
Does it work in cold weather?
Output falls as air temperature drops. Heat pumps work best above roughly 50 F ambient, which is why they suit season extension rather than winter heating.
Who should install it?
A qualified pool professional, with electrical connection by a licensed electrician. Professional installation is generally required to validate manufacturer warranty coverage.
Frequently asked questions
What is the part number for this heat pump?
AquaCal lists this heat pump under part number SQ225AHDSBPB. Quote SQ225AHDSBPB when you cross-reference against your equipment manual or a specification sheet, so you are comparing the same configuration.
How do I confirm this suits my pool?
Heat pump sizing depends on pool surface area, the temperature rise you want, wind exposure and whether you use a cover. Send us your pool dimensions and location before you order and we will confirm the fit.
Does this ship freight?
Yes. Pool heat pumps of this capacity are palletised freight items. Please review delivery terms at checkout, and make sure someone is available to receive and inspect the unit on delivery.
Does a heat pump need an electrician?
Yes. Pool heat pumps require a dedicated circuit with correct bonding and grounding under electrical code. Have a licensed electrician handle the supply side and disconnect.
How long does it take to heat a pool?
Typically 24 to 72 hours for the initial heat-up depending on pool size, starting temperature and ambient conditions. After that the unit maintains temperature far more quickly, and a cover makes a substantial difference.
Is there a warranty on this heat pump?
It carries the standard AquaCal manufacturer warranty. The terms are set by AquaCal, and coverage generally requires installation by a licensed professional. Keep the receipt and register the unit after purchase.
California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.