Astral ECOLite IHP160 Benefits
Efficient inverter heating technology. The IHP160 automatically adjusts compressor and fan speeds based on real-time heating demand, helping reduce electricity consumption while maintaining consistent pool temperatures.
Fast heating with lower operating costs. Designed for improved efficiency and quicker heat-up times, the ECOLite range delivers strong heating performance while helping minimise ongoing energy bills.
Quiet residential operation. Operating as quietly as approximately 40 dBA under lower loads, the IHP160 is designed to work discreetly in residential pool environments.
Built for demanding Australian conditions. The corrosion-resistant cabinet and titanium heat exchanger are designed to withstand coastal air, humid conditions, and harsh outdoor environments.
Smart control flexibility. The integrated touchscreen controller provides simple operation, while the optional WiFi module allows remote control and monitoring through the Aquatemp app.
Compatible with modern pool systems. The ECOLite range integrates with many popular residential pool automation systems for convenient heating management.
Astral ECOLite IHP160 Specifications
| Product | ECOLite 12KW | ECOLite 16KW | ECOLite 18KW | ECOLite 24KW | |
| Operating Air Temperature (deg.C) | -7°C ~ 43°C | ||||
| Refrigerant | R32 | ||||
| Rated Input Power (kW) | 2.357 | 3.364 | 4.96 | 4.96 | |
| Performance Data | |||||
| Air 27°C / Water 26°C / Humidity 80% | Heating Capacity (kW) | 3.5-12.26 | 2.9-15.48 | 3.1-18.01 | 3.6-24.6 |
| COP | 12.7~6.04 | 12.9~6.01 | 13.0~5.68 | 15-6.32 | |
| Air 15°C / Water 26°C / Humidity 70% | Heating Capacity (kW) | 1.78~9.95 | 2.2~11.4 | 2.4~13.8 | 4.1-18.6 |
| COP | 7.2~4.6 | 7.2~4.7 | 7.4~4.7 | 7.2-4.81 | |
| Air 35°C / Water 29°C / Humidity 70% | Cooling Capacity (kW) | 2.45-3.64 | 3.66-6.80 | 4.41-7.65 | 4.95-12.30 |
| EER | 3.05-2.96 | 3.11-2.91 | 2.89-2.50 | 3.21-2.86 | |
| Technical Data | |||||
| Power Supply | 220-240V / 50Hz | ||||
| Power Phase | Single Phase | ||||
| Running Max Current (A) | 10.51 | 14.92 | 15.72 | 22.5 | |
| Fan Quantity | 1 | ||||
| Fan Speed (RPM) | 500-850 | 500~750 | 500~750 | 500~800 | |
| Sound Pressure 1m dBA | 37.6~49.5 | 40~52 | 49.2~52.5 | 44-53 | |
| Sound Pressure 10m dBA | 22~34 | 24~36 | 25~46 | 25~46 | |
| Water Connections (mm) | 50 | 50 | 50 | 40 | |
| Minimum Water Flow Volume (m3/hr) | 5.2 | 6.3 | 7.4 | 10 | |
| Water Pressure Drop (max) (kPa) | 3 | 6 | 6 | 14 | |
| Compressor Brand | Gree inverter compressor | ||||
| Net Dimensions L/W/H (mm) | 888x360x608 | 1002×453×767.5 | 1002×453×767.5 | 1161x490x865 | |
| Package Dimensions (mm) | 970×410×630 | 1130×485×780 | 1130×485×780 | 1210×515×1010 | |
| Net Weight (kg) | 44 | 57 | 59 | 92 | |
Who It’s For
The ECOLite IHP160 is a great fit if you:
- Want energy-efficient pool heating
- Have a medium to larger residential pool
- Need quiet operation near entertaining areas
- Want lower long-term heating costs
- Prefer optional smartphone control
- Need reliable performance in Australian conditions
You may want to consider the IHP180 or IHP240 if:
- You have a larger residential pool
- Faster heat recovery is required
- Your installer recommends greater heating capacity
Astral ECOLite IHP160 Compatibility & Requirements
- Pool type: Residential in-ground pools and spas
- Suitable applications: Pool heating and cooling
- Compatible pumps: Single speed and variable speed pool pumps
- Compatible automation systems: Most popular residential pool automation systems
- Compatible plumbing: Standard 50mm pool plumbing connections
- Power supply: 220–240V / single phase / 50Hz
- Refrigerant: R32 refrigerant gas
The ECOLite IHP160 is designed for residential pool systems where energy efficiency, quiet operation, and reliable inverter heating are priorities. Correct heat pump sizing should always be confirmed by a qualified pool technician based on pool size, climate, and heating expectations.
Installation & Maintenance
The Astral ECOLite IHP160 should be installed by a qualified pool technician or licensed electrician in accordance with Australian electrical standards. Correct electrical sizing, water flow, and ventilation clearance are important for safe and efficient operation.
Routine maintenance is minimal and generally includes cleaning the evaporator coil, inspecting plumbing and electrical connections, checking water flow, and maintaining balanced pool chemistry to protect the titanium heat exchanger.
Optional WiFi connectivity also allows remote monitoring and convenient temperature control through the Aquatemp mobile app.
Astral ECOLite IHP160 Warranty
Purchases since 1 Aug 2025:
- 3 years
- 5 years on compressor
- 5 years on heat exchanger














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