AquaCal SQ225AHDSBPB HeatWave SuperQuiet® Heat Pump 208/230V
AquaCal SQ225AHDSBPB HeatWave SuperQuiet® Heat Pump 208/230V
Quiet, durable, and efficient, the SQ225 offers year-round pool heating with titanium reliability for homes and light commercial pools.
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The AquaCal SQ225AHDSBPB delivers powerful, energy-efficient pool heating with ultra-quiet operation, ideal for both residential and light commercial settings.
Equipped with a patented ThermoLink® titanium heat exchanger, this unit offers exceptional durability and performance, even in challenging water conditions.
The SQ225 is engineered for year-round dependability, heating your pool efficiently while operating with minimal noise.
Its compact footprint and compatibility with standard single-phase power make it a versatile choice for new installs and upgrades alike.
Backed by AquaCal’s trusted quality and AHRI certification, the SQ225 provides reliable temperature control with reduced maintenance and long-term energy savings.

⭐⭐⭐⭐⭐
Owners praise the quiet operation of the SQ225, noting it's barely noticeable during use.
The heating performance is described as consistent and fast, especially in moderate climates.
Many reviewers mention the easy installation process and straightforward controls.
Pool professionals recommend it for reliability and low maintenance requirements year after year.

- Patented ThermoLink® titanium heat exchanger for superior corrosion resistance
- Energy-efficient heating suitable for year-round use
- Ultra-quiet operation perfect for noise-sensitive residential areas
- AHRI certified for independently tested performance
- Single-phase power compatible (208V/230V) for simple residential installation
- Compact size fits easily into tight equipment pads
- Engineered for both commercial and residential pools
- Durable construction for consistent operation in various environments

- Brand: AquaCal
- Application: Pool
- Shipping Dimensions: 34 x 34 x 44 inch
- Commercial, Residential, or Professional: Commercial, Residential
- Each Product Weight: 390 pounds
- Frequency Rating (Hz): 60
- Master Carton Quantity: 1
- Minimum Sell Quantity: 1
- Pallet Quantity: 1
- Phase: Single
- Voltage: 208V, 230V
- UPC Code: 690449054131


Q: Does this unit heat only or also cool the pool?
This model is designed solely for heating; for heat/cool models, consider AquaCal’s IceBreaker® series.
Q: Is the SQ225 compatible with saltwater pools?
Yes, the titanium heat exchanger is built to resist corrosion in both chlorinated and saltwater systems.
Q: Can it be installed with standard residential electrical systems?
Yes, the 208/230V single-phase compatibility makes it ideal for most homes.


Pool heaters and heat pumps are not returnable once installed or connected. Double-check fuel type, voltage, and sizing before installation.

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