
A Brand of Hi-LiTE TechnologiesUp to 3x More Efficient Than Electric Heating
HiSol Heat Pump Water Heaters deliver energy efficient hot water using advanced heat recovery technology. By harnessing heat from ambient air, our systems significantly reduce electricity consumption and operating costs. Designed for homes and commercial applications, HiSol heat pumps offer high efficiency, low maintenance, reduced carbon emissions, and long service life, making them a reliable and eco-friendly alternative to conventional water heaters.
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Heat Pumps InstalledWhy The Higher Price Tag?
Intelligent controller for precise temperature control and scheduling
Isolated, safety-rated condenser built to European standards
High-efficiency compressor for faster water heating
Automatic defrosting system for uninterrupted performance
Constant hot water output at 55°C
Whisper-quiet operation for a noiseless home environment
2-year compressor warranty for added peace of mind
Hot water available 365 days a year, 24/7
Reliable operation across a wide ambient range of -10°C to 45°C
The Heat Pump Working Cycle
A simple look at how ambient air is turned into hot water, step by step.

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Real experiences from HiSol Heat Pumps.
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Domestic & Commercial Heat Pump Water Heaters
Domestic
HiSol Domestic Heat Pump Water Heaters are designed to provide your home with reliable hot water throughout the year in an energy-efficient and cost-effective way. They consume significantly less electricity, require minimal maintenance, and ensure safe, consistent performance for everyday family use.
In today’s lifestyle, continuous hot water is a necessity. HiSol Domestic Heat Pump Water Heaters deliver an energy-efficient and reliable solution by utilizing heat from ambient air, ensuring consistent performance even in low temperatures while reducing electricity costs. Designed as fit-and-forget systems, they offer low maintenance, high safety, and eco-friendly operation, making them a sustainable alternative to conventional water heaters.
Key Features
- High Efficient Micro-channel Heat Exchanger for Superior Performance
- Custom Tank from 100 LPD to 1000 LPD for Domestic Residential Applications
- Enamel-coated Water Tank Brings you Healthier Water Quality
- High Efficient Compressor for Faster Water Heating
- Library Level 40dB Silence for a Peaceful Home Environment
- Intelligent and Convenient Display Controller
- Intelligent Control Electric Expansion Valve
- Constant hot water output at 55°C
- Hot water available 365 days a year, 24/7
Commercial
HiSol Commercial Heat Pump Water Heaters are built to meet high hot-water demand in hotels, hospitals, hostels, apartments, and industries. Engineered for durability and efficiency, they deliver continuous hot water with lower operating costs, making them a smart solution for large scale applications.
In today’s commercial environments, continuous hot water is essential. HiSol Commercial Heat Pump Water Heaters provide an energy-efficient and reliable solution by utilizing heat from ambient air to produce hot water, even in low outdoor temperatures. Designed as fit-and-forget systems, they offer minimal maintenance, lower electricity consumption, long-term performance, and eco-friendly operation, making them ideal for hotels, hospitals, hostels, apartments, and industrial applications.
Key Features
- High Efficient Micro-channel Heat Exchanger for Superior Performance
- Custom Tank from 1000 LPD to 5000 LPD for Commercial Applications
- Enamel-coated Water Tank Brings you Healthier Water Quality
- High Efficient Compressor for Faster Water Heating
- Library Level 40dB Silence for a Peaceful Home Environment
- Intelligent and Convenient Display Controller
- Intelligent Control Electric Expansion Valve
- Constant hot water output at 55°C
- Hot water available 365 days a year, 24/7
Specifications
| Model | HiSol–100 LPH | HiSol–150 LPH | HiSol–230 LPH | HiSol–330 LPH | HiSol–575 LPH |
|---|---|---|---|---|---|
| Heating Capacity | 3.6 kW | 5.3 kW | 8 kW | 12 kW | 20 kW |
| Power Supply | 220V / 1ph / 50Hz | 220V / 1ph / 50Hz | 220V / 1ph / 50Hz | 220V / 1ph / 50Hz | 330V / 3ph / 50Hz |
| Rated Input | 1 kW | 1.3 kW | 2 kW | 2.7 kW | 4.5 kW |
| Max Input | 1.16 kW | 1.55 kW | 2.3 kW | 3.4 kW | 5.3 kW |
| Refrigerant | R417A | R417A | R417A | R417A | R417A |
| Outlet Temperature | 55°C | 55°C | 55°C | 55°C | 55°C |
| Hot Water Output | 100 L/h | 150 L/h | 230 L/h | 330 L/h | 575 L/h |
| Net Weight | 45 kg | 52 kg | 60 kg | 85 kg | 135 kg |








