The Small Inverter Air Source Heat Pump for Pool delivers efficient heating in a compact package, warming pools up to 30,000 gallons while consuming 75% less energy than gas or electric resistance heaters. At its core is a DC inverter compressor that adjusts output (from 20-100%) based on water temperature and ambient conditions, achieving an impressive COP (Coefficient of Performance) of 5.79 in optimal climates—meaning it produces 5.79 units of heat for every 1 unit of electricity consumed. Its eco-friendly R32 refrigerant has zero ozone depletion potential and low global warming impact, while the ABS plastic cabinet resists UV degradation and corrosion. Capable of raising water temperatures by 10°F in 3 hours for a 15,000-gallon pool, this heat pump extends swimming seasons without breaking the bank.
Energy Saving Technology:
Variable-speed inverter compressor: Adjusts operating frequency (30-120Hz) to match heating demand, avoiding energy-wasting on/off cycles and saving $200+ annually .
Smart defrost system: Uses ambient temperature and humidity sensors to initiate defrost cycles only when needed, improving efficiency in cold weather.
Solar integration capability: Connects to solar panels for supplementary power, reducing grid electricity usage by 15-20%.
Smart Controls:
LCD touchscreen interface: Programs daily heating schedules, temperature setpoints (68-104°F), and energy-saving modes with intuitive icons.
Bluetooth connectivity: Monitors performance, adjusts settings, and receives maintenance alerts via the Evo Pool App (iOS/Android).
Weather compensation: Automatically adjusts target temperature based on outdoor conditions to prevent overheating on warm days.
Durable Design:
Anti-freeze heat exchanger: Titanium coil with enhanced insulation prevents freezing in temperatures as low as -19°F, ensuring year-round operation in most climates .
Double-coil condenser: Increases heat transfer surface area by 30% compared to single-coil designs, improving efficiency and reducing runtime.
Corrosion-resistant components: All water-contact parts use titanium or PVC to withstand chlorinated and saltwater environments.
Quiet Operation:
<60 dB noise level at 10 feet: Comparable to a home refrigerator, making it suitable for noise-sensitive residential areas.
Night mode: Reduces fan speed by 50% during programmed hours (e.g., 10 PM-6 AM) for even quieter operation.
Residential Pools: Perfect for backyard pools in temperate climates, extending swimming seasons from spring through fall with minimal energy costs.
Commercial Spas: Maintains consistent therapeutic temperatures (95-104°F) for hotels and wellness centers, with reliable 24/7 operation.
Saltwater Pools: Titanium heat exchanger resists corrosion from 1500-2000ppm salt concentrations, outlasting copper or stainless steel alternatives by 5+ years.
RV Parks and Vacation Rentals: Portable design (35x24x30 inches) allows seasonal installation, with tool-free disassembly for winter storage.
Q: What is the minimum ambient temperature required for effective heating?
A: It operates efficiently in temperatures as low as -19°F, though heating capacity decreases by approximately 10% below 40°F—supplemental heating may be needed in extreme cold.
Q: How long does it take to heat a 15,000-gallon pool from 60°F to 80°F?
A: In 70°F ambient temperature, it typically takes 12-14 hours; in 50°F ambient, expect 20-24 hours due to increased heat loss.
Q: What electrical requirements does it have?
A: Requires a dedicated 220V/50Hz circuit with a 15-20A breaker and proper grounding—professional electrical installation is recommended.
| Model No. | LSQ03RP | LSQ5RP | LSQ1ORP | LSQ15RP |
| Rated outlet water temp | 2°C | 2°C | 27°C | 27°C |
| Maximum outlet water pump | 60°C | 60°C | 60°C | 60°C |
| Heating capacity(kW) | 14 | 27 | 46 | 57 |
| Power input(kW) | 3. | 5. | 9. | 1L4 |
| Power supply(V) | 220V/HZ | 380V/HZ | 380V/HZ | 380V/HZ |
| Pipe size(inch) | 2" | 2" | 2" | 2" |
| Dimension(mm) L*W*H | 750*690*870 | 750*690*1060 | 1484*730*1060 | 1420*725*1365 |
| Ambient air range | -10°C--50°C | -10°C-50°C | -10°C--50°C | -10°C-50°C |
| Weight(Kg) | 100 | 180 | 280 | 360 |
The Small Inverter Air Source Heat Pump for Pool delivers efficient heating in a compact package, warming pools up to 30,000 gallons while consuming 75% less energy than gas or electric resistance heaters. At its core is a DC inverter compressor that adjusts output (from 20-100%) based on water temperature and ambient conditions, achieving an impressive COP (Coefficient of Performance) of 5.79 in optimal climates—meaning it produces 5.79 units of heat for every 1 unit of electricity consumed. Its eco-friendly R32 refrigerant has zero ozone depletion potential and low global warming impact, while the ABS plastic cabinet resists UV degradation and corrosion. Capable of raising water temperatures by 10°F in 3 hours for a 15,000-gallon pool, this heat pump extends swimming seasons without breaking the bank.
Energy Saving Technology:
Variable-speed inverter compressor: Adjusts operating frequency (30-120Hz) to match heating demand, avoiding energy-wasting on/off cycles and saving $200+ annually .
Smart defrost system: Uses ambient temperature and humidity sensors to initiate defrost cycles only when needed, improving efficiency in cold weather.
Solar integration capability: Connects to solar panels for supplementary power, reducing grid electricity usage by 15-20%.
Smart Controls:
LCD touchscreen interface: Programs daily heating schedules, temperature setpoints (68-104°F), and energy-saving modes with intuitive icons.
Bluetooth connectivity: Monitors performance, adjusts settings, and receives maintenance alerts via the Evo Pool App (iOS/Android).
Weather compensation: Automatically adjusts target temperature based on outdoor conditions to prevent overheating on warm days.
Durable Design:
Anti-freeze heat exchanger: Titanium coil with enhanced insulation prevents freezing in temperatures as low as -19°F, ensuring year-round operation in most climates .
Double-coil condenser: Increases heat transfer surface area by 30% compared to single-coil designs, improving efficiency and reducing runtime.
Corrosion-resistant components: All water-contact parts use titanium or PVC to withstand chlorinated and saltwater environments.
Quiet Operation:
<60 dB noise level at 10 feet: Comparable to a home refrigerator, making it suitable for noise-sensitive residential areas.
Night mode: Reduces fan speed by 50% during programmed hours (e.g., 10 PM-6 AM) for even quieter operation.
Residential Pools: Perfect for backyard pools in temperate climates, extending swimming seasons from spring through fall with minimal energy costs.
Commercial Spas: Maintains consistent therapeutic temperatures (95-104°F) for hotels and wellness centers, with reliable 24/7 operation.
Saltwater Pools: Titanium heat exchanger resists corrosion from 1500-2000ppm salt concentrations, outlasting copper or stainless steel alternatives by 5+ years.
RV Parks and Vacation Rentals: Portable design (35x24x30 inches) allows seasonal installation, with tool-free disassembly for winter storage.
Q: What is the minimum ambient temperature required for effective heating?
A: It operates efficiently in temperatures as low as -19°F, though heating capacity decreases by approximately 10% below 40°F—supplemental heating may be needed in extreme cold.
Q: How long does it take to heat a 15,000-gallon pool from 60°F to 80°F?
A: In 70°F ambient temperature, it typically takes 12-14 hours; in 50°F ambient, expect 20-24 hours due to increased heat loss.
Q: What electrical requirements does it have?
A: Requires a dedicated 220V/50Hz circuit with a 15-20A breaker and proper grounding—professional electrical installation is recommended.
| Model No. | LSQ03RP | LSQ5RP | LSQ1ORP | LSQ15RP |
| Rated outlet water temp | 2°C | 2°C | 27°C | 27°C |
| Maximum outlet water pump | 60°C | 60°C | 60°C | 60°C |
| Heating capacity(kW) | 14 | 27 | 46 | 57 |
| Power input(kW) | 3. | 5. | 9. | 1L4 |
| Power supply(V) | 220V/HZ | 380V/HZ | 380V/HZ | 380V/HZ |
| Pipe size(inch) | 2" | 2" | 2" | 2" |
| Dimension(mm) L*W*H | 750*690*870 | 750*690*1060 | 1484*730*1060 | 1420*725*1365 |
| Ambient air range | -10°C--50°C | -10°C-50°C | -10°C--50°C | -10°C-50°C |
| Weight(Kg) | 100 | 180 | 280 | 360 |
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