Retro Pumps
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R134A Commercial/Domestic Heating System: An electric full inverter all-in-one monoblock EVI DC air source heat pump designed for efficient hot water production. This smart new energy system provides reliable split system buffering for residential and domestic needs.
| Model (System) | HP200S1 | HP300S1 |
|---|---|---|
| Tank Volume (L) | 195 | 293 |
| Rated Voltage/Freq | 230V/50Hz | 230V/50Hz |
| Tank Rated Pressure | 8.5 bar | 8.5 bar |
| Electric Backup Power | 2150 W | 2150 W |
| COP @ 7°C (EN16147) | 3.09 | 3.2 |
| COP @ 14°C (EN16147) | 3.54 | 3.8 |
| Water Heating Class | A+ | A+ |
| Working Temperature | -7°C to 45°C | -7°C to 45°C |
1. Wide Range Operation
Output temperature from 35°C to 65°C. The system works efficiently from -7°C to 45°C ambient temperature, ensuring hot water supply 365 days a year.
2. High Efficiency Condenser
Full-divisional super conductive condenser with multi-flow circuit. Reduces flowing resistance and lowers compressor energy consumption for higher thermal efficiency.
3. Professional UMC Inner Tank
Commercial level UMC tank with upgraded enamel technology. Resistant to corrosion, acid, and alkali. Uses high-quality enamel powder to eliminate pinholes and extend service life.
Step 1: Refrigerant absorbs heat from the air in the evaporator.
Step 2: Compressor pressurizes the gas, increasing its temperature.
Step 3: Heat is transferred to the water in the condenser.
Step 4: Expansion valve reduces pressure to restart the cycle.
