The Aquaviva Model Full-Inverter swimming pool heat pump is an economical and efficient solution for heating swimming pools, extending the swimming season and providing comfort. It utilizes free renewable energy from the air, making it over 4/5 times more efficient than traditional heating methods. This allows for swimming not only in summer but also in spring, autumn, and even winter.
Function Description
The heat pump offers multiple functions for optimal pool heating and cooling:
- Cooling and Heating Functions: The unit can both heat and cool the pool water, providing flexibility for different seasons and preferences.
- Auto Operation: The heat pump features automatic operation, including auto-restart and auto-defrost functions, ensuring continuous and efficient performance.
- Auto Timer On/Off: A built-in auto timer allows for scheduled operation without the need for constant human attendance.
- Wide Ambient Working Range: The unit is designed to operate effectively in a wide range of ambient temperatures, from -10°C to 45°C.
- Reliable Operation: Several built-in safety features ensure reliable operation, including insufficient water flow protection, high/low pressure protection, overload protection, and compressor protection.
- Self-Diagnosis: In case of a malfunction, the heat pump performs self-diagnosis and displays an error code on the control panel, allowing for easy identification and troubleshooting of problems.
Important Technical Specifications
The Aquaviva Model heat pump series offers various models with different capacities and specifications, designed for different pool sizes and operating conditions. Key specifications include:
Ambient Temperature: (DB/WB) 27°C/24.3°C; Water Inlet/Outlet Temperature: 26°C/28°C.
| Parameter |
AVM-FI7RW |
AVM-FI9RW |
AVM-FI11RW |
AVM-FI15RW |
AVM-FI18RW |
AVM-FI21RW |
AVM-FI25RW |
AVM-FI28RW |
| Heating capacity (kW) |
1.5~7.21 |
1.8~9.48 |
2.8~11.51 |
3.48~15.3 |
4.34~18.1 |
4.72~21.21 |
5.05~25.28 |
5.4~28.06 |
| Power input (kW) |
0.09~1.09 |
0.11~1.44 |
0.17~1.74 |
0.22~2.53 |
0.27~2.81 |
0.29~3.26 |
0.31~3.89 |
0.33~4.32 |
| COP |
16~6.6 |
16.4~6.6 |
16.5~6.6 |
15.9~6.5 |
16.1~6.4 |
16.2~6.5 |
16.2~6.5 |
16.3~6.51 |
| Boost mode (kW) |
7.2 |
9.5 |
11.5 |
15.3 |
18.1 |
21.21 |
25.3 |
28.1 |
| Smart mode (kW) |
5.8 |
7.8 |
9.1 |
11.55 |
14.01 |
17.1 |
20.36 |
22.61 |
| Silent mode (kW) |
2.8 |
3.5 |
5.5 |
7.35 |
8.7 |
10.2 |
12.3 |
13.91 |
Ambient Temperature: (DB/WB) 15°C/12°C; Water Inlet Temperature: 26°C.
| Parameter |
AVM-FI7RW |
AVM-FI9RW |
AVM-FI11RW |
AVM-FI15RW |
AVM-FI18RW |
AVM-FI21RW |
AVM-FI25RW |
AVM-FI28RW |
| Heating capacity (kW) |
1.3~5.42 |
1.51~7.89 |
2.2~8.21 |
2.96~11.14 |
3.44~13.35 |
3.51~14.21 |
3.81~17.08 |
4.04~18.49 |
| Power input (kW) |
0.16~1.06 |
0.18~1.52 |
0.27~1.61 |
0.36~2.19 |
0.41~2.61 |
0.43~2.78 |
0.48~3.35 |
0.49~3.56 |
| COP |
8.1~5.1 |
8.3~5.2 |
8.1~5.1 |
8.3~5.1 |
8.3~5.1 |
8.1~5.1 |
8~5.1 |
8.2~5.2 |
| Boost mode (kW) |
5.4 |
7.9 |
8.23 |
11.15 |
13.33 |
14.2 |
17.1 |
18.5 |
| Smart mode (kW) |
4.3 |
6.1 |
6.58 |
8.65 |
10.55 |
11.2 |
13.5 |
14.63 |
| Silent mode (kW) |
2.4 |
2.5 |
4.37 |
5.55 |
6.72 |
7.5 |
8.3 |
9.31 |
General Specifications:
- Power Supply: 220-240V/50Hz for AVM-FI7RW to AVM-FI21RW, and 380-415V/50Hz for AVM-FI21RW to AVM-FI28RW.
- Heating Water Temperature Range: 5~40°C.
- Running Ambient Temperature Range: -10~43°C.
- Refrigerant: R32 (ozone-friendly, dramatically reducing carbon emissions).
- Compressor: MITSUBISHI ELECTRIC (DC inverter).
- Air Side Heat Exchanger: Hydrophilic fin exchanger.
- Water Side Heat Exchanger: Titanium tube heat exchanger (corrosion-free, compatible with all water treatments including chlorine, iodine, bromine, and salt water).
- Water Flow (m³/h): Ranges from 3.1 to 12 depending on the model.
- Water Pipe Connection: 50 mm.
- Noise Level (dB(A)): Ranges from 32 to 52, depending on the model and operating mode.
- Max./Min. Water Operating Pressure (Mpa): 0.6/0.1.
- Max./Min. Water Inlet Pressure (Mpa): 0.6/0.1.
- Fuse Specification: 65TS/25A/250VAC for smaller models, up to 65TS/30A/250VAC and 65TS/5A/250VAC for larger models.
Usage Features
- Control Panel: The unit features an intuitive control panel with buttons for On-off, Mode selection (Boost, Smart, Silent), Up/Down temperature adjustment, Set, Heating Mode/Defrosting, Cooling Mode, Wi-Fi, Key lock, Fault indicator, Silent Mode, Smart Mode, and Powerful Mode.
- Temperature Adjustment: Users can easily adjust the desired water temperature using the Up/Down buttons.
- Mode Selection: Choose between different operating modes (Boost, Smart, Silent) to optimize performance based on heating needs and desired noise levels.
- Timer Function: The unit includes a timer for scheduled on/off operations, enhancing convenience and energy efficiency.
- Forced Defrost: A forced defrost mode is available, indicated by flashing icons, to manage ice buildup in extreme conditions.
- Celsius/Fahrenheit Switch: The temperature display can be switched between Celsius and Fahrenheit.
- Electric Heater Function: An electric heater function can be manually turned on/off for additional heating.
- Wi-Fi Settings: The heat pump can be connected to a Wi-Fi network using the "Smart Life" app, allowing for remote control and monitoring. The app provides an interface to set temperature, view current water temperature, select operating modes, and set schedules.
Maintenance Features
- Regular Water System Check: It is essential to regularly check the water supply system to prevent air ingress and poor water flow, which can reduce performance.
- Filter Cleaning: Pools and filtration systems should be cleaned regularly to prevent damage to the unit from dirty or clogged filters.
- Water Drainage: For long periods of non-use (especially in winter), drain water from the bottom of the water pump to prevent freezing.
- Pre-Restart Check: Before restarting the unit, ensure sufficient water flow.
- Winter Cover: When preparing the unit for winter, it is recommended to cover it with a special winter cover.
- Exterior Cleaning: The exterior of the heat pump can be cleaned with a damp cloth and household cleaner. Avoid abrasive cleaners or those containing sand, soda, acids, or chlorides, as they can damage surfaces.
- Heat Exchanger and Piping Cleaning: To prevent clogging of the titanium heat exchanger, ensure the system has a water purification system and filter. If contamination occurs, a technician should clean the piping system and heat exchanger using pressurized drinking water.
- Air System Cleaning: Before each heating season, clean the heat exchanger, fan, and condensate outlet from obstructions like leaves and branches. This can be done with compressed air or clean water. The unit cover and air inlet grille may need to be removed for this.
- Safety Precautions: Always disconnect electrical power before opening the unit for maintenance. Avoid using hard or sharp objects to clean the evaporator and condensation tray to prevent damage.
- Environmental Information: The unit contains R32 refrigerant, a fluorinated greenhouse gas. Servicing and disassembly should only be performed by trained professional engineers. Disposal must comply with local and national regulations, and the unit should be processed at a specialized treatment facility for reuse, recycling, and disposal.
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