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The HeatWave SuperQuiet® SQ166R comes equipped with all standard features. The Patented ThermoLink® Titanium Heat Exchanger at its core makes this unit a power-house that’s built to last. The SQ166R features IceBreaker® technology which allows you to heat and cool your pool. Plus, IceBreaker® units extend the swimming season longer than any other heat pump by continuing to operate in low temperatures.

  • Corrosion proof cabinet
  • Scroll Compressor – for quiet operation
  • Microprocessor Controls
  • Off-Set Plumbing
PoolSync Ready

Now you can control your heat pump right through your smartphone. Change the mode to heat, cool or autotemp, and set your temperature through the PoolSync app.
*Additional purchase of PoolSync WiFi Controller required

Contact AquaCal for your Sizing Needs
ahri_cert_product   CE logo   ETL logo

AHRI’s globally recognized and industry respected heat pump pool heaters certification program provides outstanding value to equipment and component manufacturers, customers, and government regulators. AHRI Certified® products are subject to rigorous and continuous testing by a third-party laboratory under contract to AHRI. Only products certified by AHRI are listed in AHRI’s Directory of Certified Product Performance, a real-time database at web page. More information can be found online on the heat pump pool heaters Certification Program (web page), and the heat pump pool heaters contractors (web page).

California residents – Click here for Proposition 65 warning

Features

The only heat pump that allows you to maximize the potential savings of a variable speed pump is an AquaCal®, which utilizes our patented ThermoLink® Heat Exchanger technology with its unique flow characteristics.

• Patented hydraulic design adds only 2 PSI at 45 gpm, increasing compatibility with two-speed & variable speed pumps
• Saves money when using a variable speed pump by reducing the RPM needed to achieve the same flow rate
• Save money in a single speed pump application by reducing the run time needed to achieve the same turnover rate of the pool

Corrosion Proof Cabinet  

• Louvered side panels protect evaporator coil while ensuring efficient air flow
• Rust and fade proof
• Impact resistant
• Built-in drain pan provides condensate management

Microprocessor Controlled  with Digital Display

• Weather protected control with full text display provides easy-to-read menu options and unit status
• Ability to connect to most external controllers for heating and cooling mode
• Most common variable speed pumps can be programmed using the heat pump Smart Controller (HP9) or (HP11)

 

Additional Features

IceBreaker® Technology – Heat & Cool Models

• Extends swimming season longer than any other heat pump on the market
• Continue to heat at freezing temperatures to minimize heat loss
• Cool your pool to a refreshing temperature
• Set to heat, cool or autotemp

PoolSync® Ready
Adjust the mode to heat, cool or autotemp and set your temperature through the PoolSync App
*Additional purchase of PoolSync WiFi Controller required

Brochures & Manuals

Specs

60 Hz SQ166R
BTUs
(water temp/ambient air/relative humidity)
80/80/80 138,000
80/80/63 130,000
80/50/63 88,000
Coefficient of Performance(water temp/ambient air/relative humidity)
80/80/80 6.1
80/80/63 5.8
80/50/63 4.2
Refrigerant R410A
Electrical
Heat or Heat & Cool H & C
kW Input 6.6
Voltage/Hz/Phase
A – 208-230/60/1
B – 200-230/60/3
E – 380-415/60/3
G – 460/60/3
A, B, E & G
Minimum/Maximum Fuse Size A – 60
B – 50
E – 30
G – 25
Minimum Circuit Ampacity A – 42.1
B – 33.3
E – 18.4
G – 16.2
Water Flow
*A Heater Bypass Kit is required when flow rates exceed the maximum
Minimum/Maximum (gpm) 30/70
Physical
Weight (lbs) 310
Length x Width x Height (in) 34″ x 34″ x 44″
Shipping
Weight (lbs) 350
Length x Width x Height (in) 37″ x 36″ x 51″
Rated in accordance with AHRI standard 1160 water temp/ambient air/relative humidity

Specs 60Hz

60 Hz SQ145 SQ225 SQ120R SQ166R
BTUs
(water temp/ambient air/relative humidity)
80/80/80 121,000 143,000 110,000 138,000
80/80/63 115,000 134,000 103,000 130,000
80/50/63 75,000 90,000 72,000 88,000
Coefficient of Performance
(water temp/ambient air/relative humidity)
80/80/80 7.1 6.5 5.5 6.1
80/80/63 6.8 6.1 5.3 5.8
80/50/63 4.2 4.0 4.0 4.2
Refrigerant R410A R410A R410A R410A
Electrical
Heat or Heat & Cool H H H & C H & C
kW Input 5.1 6.4 5.9 6.6
Voltage/Hz/Phase


A – 208-230/60/1
B – 200-230/60/3
E – 380-415/60/3
G – 460/60/3

A, B & G A, B, E & G A & B A, B, E & G
Maximum Fuse Size A – 60
B – 50
G – 20
A – 60
B – 50
E – 30
G – 25
A – 60
B – 50
A – 60
B – 50
E – 30
G – 25
Minimum Circuit Ampacity A – 42.1
B – 31.0
G – 14.2
A – 42.1
B – 33.3
E – 18.4
G – 16.2
A – 38.5
B – 31.0
A – 42.1
B – 33.3
E – 18.4
G – 16.2
Water Flow
*A Heater Bypass Kit is required when flow rates exceed the maximum
Minimum/Maximum (gpm) 30/70 30/70 30/70 30/70
Physical
Weight (lbs) 305 315 273 310

Length x Width x Height (in)

34″ x 34″ x 44″ 34″ x 34″ x 44″ 34″ x 34″ x 44″ 34″ x 34″ x 44″
Shipping
Weight (lbs) 345 355 313 350
Length x Width x Height (in) 37″ x 36″ x 51″ 37″ x 36″ x 51″ 37″ x 36″ x 51″ 37″ x 36″ x 51″
Rated in accordance with AHRI standard 1160 water temp/ambient air/relative humidity

Specs 50Hz

50 Hz SQ225 SQ166R
Efficiency
KW Output 35.2 31.7
BTU Output 120,000 108,000
Coefficient of Performance (C.O.P) 6.5 5.6
KW Input 5.4 5.7
Electrical
Heat or Heat & Cool H H & C
Voltage/Hz/Phase
H – 200-240/50/1
D – 380-420/50/3
D D
Maximum Fuse Size D – 25 D – 25
Minimum Circuit Ampacity D – 16.2 D – 16.2
Refrigerant R410A R410A
Water Flow
A Heater Bypass Kit is required when flow rates exceed the maximum
Minimum/Maximum (m3/h) 6.8/15.9 6.8/15.9
Minimum/Maximum (gpm) 30/70 30/70
Physical
Weight (kg) 143 141
Weight (lb) 315 310
Length x Width x Height (cm) 87 x 87 x 112 87 x 87 x 112
Length x Width x Height (in) 34″ x 34″ x 44″ 34″ x 34″ x 44″
Shipping
Weight (kg) 162 159
Weight (lb) 355 350
Length x Width x Height (cm) 94 x 92 x 130 94 x 92 x 130
Length x Width x Height (in) 37″ x 36″ x 51″ 37″ x 36″ x 51″

Warranty

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