Authorized AquaCal dealer
Pool Season, On Your Schedule.
AquaCal heat pumps heat and cool the pool and run from your phone, built in Florida since 1981. Pick the model and we will help you size it.
A variable speed inverter that matches its output to what the pool needs, with Boost, Eco and Smart modes and a 4 inch color touchscreen. WiFi is built in, so it runs from the PoolSync app.
Runs on 230V. A licensed electrician makes the connection.
114,000 BTU through AquaCal's patented ThermoLink titanium heat exchanger, in a corrosion proof cabinet with a built in drain pan. PoolSync WiFi is built in.
Runs on 230V. A licensed electrician makes the connection.
138,000 BTU and a 6.1 COP at 80/80/80, from the same ThermoLink titanium heat exchanger and corrosion proof cabinet as the SQ140R. PoolSync WiFi is built in.
- Since 1981Made in the USA
- Heat and coolEvery model here
- PoolSyncWiFi built in
- 3 yearParts and labor

3 Ways To Heat A Pool

Every figure is rated at 80 degree water, 80 degree air and 80 percent humidity, so the three compare straight across.

TropiCal inverter
- Heating output
- 63,000 to 123,000 BTU
- Efficiency
- 5.0 to 5.7 COP
- Refrigerant
- R32
- Water flow
- 20 to 70 GPM
- Warranty
- 3 yr parts and labor

HeatWave SuperQuiet
- Heating output
- 114,000 to 138,000 BTU
- Efficiency
- 5.7 to 6.1 COP
- Refrigerant
- R410A
- Water flow
- 30 to 70 GPM
- Warranty
- 3 yr, lifetime titanium tubing

HeatWave HW160R
- Heating output
- 128,000 BTU
- Efficiency
- 5.7 COP
- Refrigerant
- R410A
- Water flow
- 30 to 70 GPM
- Warranty
- 3 yr, lifetime titanium tubing
Authorized dealer
Buy It From People Who Know Heat Pumps
Aqua Terra Backyard is an authorized AquaCal dealer. Every heat pump and part here comes with the full manufacturer warranty behind it, and there is someone here who will size the pool with you before you spend a dollar.
Genuine AquaCal Equipment
Every heat pump and part here is genuine AquaCal, with the full manufacturer warranty behind it.
We Size The Pool With You
Send us the gallons, where you live and when you want to swim. We will tell you which model and why.
We Spec The Install
Circuit size and water flow. We will tell you exactly what the model you pick needs before you order.
Out The Door In 1 To 2 Days
In stock orders are processed and shipped within 1 to 2 business days, and a real person answers the phone.
Pick The Family, Or The Part That Keeps Yours Running
Two heat pump families and four groups of genuine AquaCal parts. Each one opens the full range below, filtered.
TropiCal Inverter
Variable speed heat pumps from 63,000 to 123,000 BTU, with Boost, Eco and Smart modes.
See these 3 modelsHeatWave
114,000 to 138,000 BTU with the ThermoLink titanium heat exchanger, SuperQuiet and HW160R.
See these 3 kitsController Upgrades
HP9, HP10 and HP11 kits that bring an older AquaCal up to a current controller.
See these 8 partsElectrical
Relays, capacitor, transformer, fan motor, temperature sensor and pressure switches.
See these 4 partsPlumbing And Drain
The bypass manifold, union, hose barb and the condensation drain kit.
See these 2 hubsPoolSync Relay Centers
Run pumps, lights and valves from the PoolSync app, for HP9 and HP11 controllers.
See these3 Things Worth Knowing First
Size It To The Pool
BTU output decides how fast the water warms and how well it holds on a cool night. Gallons, wind and whether you run a cover all move the number, and AquaCal rates every model at 50 degree air as well as 80.
Send us the gallons and your zip code and we will size it.
Plan The Power And The Water
Each heat pump needs its own circuit, sized from the ampacity on its spec sheet, and a licensed electrician should make the connection. Water flow matters too: 20 to 60 GPM for the T70, 30 to 70 for the rest, with a bypass above the maximum.
Tell us the model and we will write down what to ask for.
It Cools The Pool Too
Every AquaCal heat pump here heats and cools, so the same unit takes the chill off in spring and the edge off the water in August. Set it once from the PoolSync app and let it hold.
Already own an AquaCal? The parts below keep it running.
Heat Pumps, Parts And The Cleaner
Narrow by family or by the kind of part.

TropiCal T70 63,000 BTU Inverter Pool Heat Pump

TropiCal T100 108,000 BTU Inverter Pool Heat Pump

TropiCal T130 123,000 BTU Inverter Pool Heat Pump

HeatWave SuperQuiet SQ140R 114,000 BTU Pool Heat Pump

HeatWave HW160R 128,000 BTU Pool Heat Pump

HeatWave SuperQuiet SQ200R 138,000 BTU Pool Heat Pump

Heat Pump Bypass Manifold | STK0135

HP10 Controller Upgrade Kit | STK0253

Temperature Sensor | ECS0275

Transformer, 50VA, 208-230V | ECS6209

HP9 Controller Upgrade Kit | STK0225

Relay, 40A, 2-Pole, 24V | ECS0073

Fan Relay, 24V | ECS0001

Pressure Switch | ECS6248

Fan Motor, 208-230V | ECS0095

Capacitor, 80/440 | ECS0247

Fan Pressure Switch | STK0073

HP9 to HP11 Conversion Kit | STK0270

Relay Center, HP11 | RLC0002

Relay Center, HP9 | RLC0001

Hose Barb | PLS2642

Condensation Drain Kit | STK0202

Union, Single, Replacement | PLS2627

AquaClean AC1500 PRO Cordless Robotic Pool Cleaner | AC1500P
About AquaCal
Pool heat pumps built in Florida since 1981
AquaCal makes heat pumps that heat and cool a pool, from the variable speed TropiCal inverters to the HeatWave line with its ThermoLink titanium heat exchanger. Aqua Terra Backyard carries both, along with the genuine parts that keep an AquaCal running for years.
Which heat pump do I need?
Start with the pool. The TropiCal runs from 63,000 to 123,000 BTU and adjusts its output to demand, with an Eco mode built for the lowest running cost. The HeatWave models run from 114,000 to 138,000 BTU. Send us the gallons and your zip code and we will size it with you.
Will it heat when the air is cool?
Yes, with less output as the air cools. AquaCal rates every model at 50 degree air as well as 80, and the SQ200R still makes 88,000 BTU there.
Can it cool the pool too?
Every AquaCal heat pump here heats and cools, so the same unit takes the chill off in spring and the edge off the water in August, all from the PoolSync app.
Do you carry parts for older AquaCal units?
We carry controller upgrades, electrical parts, plumbing and the PoolSync Relay Centers. Send us the model and serial number from the data plate and we will match the part before it ships.
- Authorized AquaCal Dealer Genuine AquaCal equipment, full warranty
- Warranty information Coverage and how to claim
- Questions about AquaCal? Contact us



