Ground-water heat pump 18 kW GWHP18
23 158 RON
- Thermal power: 18 kW
- Fixed speed compressor.
- Recommended source temperature: +6theC … +30theC.
- Ambient temperature range from -50°C the +43 ℃.
- Heating, cooling and hot water all year round.
- Energy efficiency level A+++, 4.65 COP.
- Purpose: heating, cooling houses from 90 to 260 m².
The heat pump can be custom-made in the following configurations:
- Refrigerant R1234yf with flow temperature of +75 ℃.
- Refrigerant R1234ze with flow temperature of +85 ℃.
- Refrigerant R407 with flow temperature of +60 ℃.
Contact us before purchase for clarification.
Made in Moldova
Available on backorder
Ground-water heat pump 18 kW GWHP18
— universal solution for home and business
Energy and environmental efficiency
Ground-water heat pump 18 kW GWHP18 offers maximum efficiency for heating, cooling and domestic hot water. Ground-to-water heat pump 18 kW GWHP18 using energy from the ground, allows reducing energy costs by up to 75%, being one of the most cost-effective solutions. Ground-to-water heat pump 18 kW GWHP18 operates stably, regardless of the external temperature, and is suitable for objects with an area of up to 260 m², ensuring comfort in any season.
Main advantages
1. Maximum efficiency:
- Coefficient of performance (COP) up to 4.9, contributing to significant savings.
- Resistant to extreme temperatures from -50°C up to +45°C, ensuring reliability in any climatic conditions.
2. Flexibility and adaptability:
- Fixed power: Stable operation with 18 kW performance, ideal for ease of use.
3. Environmental safety:
- Safe refrigerant R422D / R417A / R22 / R407 (or on request – refrigerant R32 / R290 / R1234 – reduces environmental impact).
- Geothermal energy reduces the carbon footprint, promoting environmental sustainability.
Housing options
- Compact version: ideal for installation in confined spaces.
- Standard housing: facilitates assembly and maintenance, maintaining high performance.
Technical features
| Parameter | Fixed power |
|---|---|
| Power | 18 kW |
| COP coefficient | Up to 4.53 |
| Heating surface | Up to 260 m² |
| Refrigerant | R407 / R22 |
| Temperature range | From the -50°C up to +45°C |
| Noise level | Less than 50 dB |
Why do people choose the 18 kW GWHP18 ground-to-water heat pump?
- Energy efficiency: It uses renewable resources for significant savings in heating and cooling.
- Ecological: Reduces environmental impact thanks to eco-friendly refrigerants and geothermal energy.
- Durability: The two-compressor heat pump is very reliable and has a lifespan of over 20 years.
- Versatility: Suitable for private homes, commercial buildings and offices, ensuring comfort all year round.
How to order?
📞 Contact us for advice and to choose the right model! We will help you invest in an environmentally friendly and energy-efficient solution for your home or business.
See another model
| Вес | 114 кг |
|---|---|
| Heat pump type | |
| Compressor | |
| Thermal power, kW | |
| Heating surface, m² | |
| Water temperature, ℃ | |
| Refrigerant | |
| Mains power supply | |
| Vapor injection | |
| Working method | |
| Model | |
| Environment temperature, ℃ | -30 |
| Building type | Private house, Hotel, Office, Villa |
charts
Click on the temperature icons to view the required data.
Download the performance table
Line chart. GWHP18 fixed speed, R407. R22, R417. Data table with 8 rows and 8 columns follows.
| -10 | -5 | 0 | 5 | 10 | 15 | 20 | |
|---|---|---|---|---|---|---|---|
| 60 | 13,3 | 14,5 | 15,9 | 17,4 | 18,9 | 20,7 | 22,8 |
| 55 | 13,7 | 14,9 | 16,4 | 18 | 19,7 | 21,8 | 24 |
| 45 | 14,1 | 15,3 | 16,9 | 18,6 | 20,4 | 22,7 | 25,2 |
| 40 | 14,5 | 15,7 | 17,4 | 19,2 | 21,1 | 23,5 | 26 |
| 35 | 14,9 | 16,1 | 17,9 | 19,8 | 21,8 | 24,3 | 26,8 |
| 25 | 15,2 | 16,5 | 18,3 | 20,3 | 22,4 | 24,9 | 27,5 |
| 15 | 15,5 | 16,9 | 18,7 | 20,8 | 22,9 | 25,5 | 28,2 |
Line chart. GWHP18 fixed speed, R407. R22, R417. Data table with 8 rows and 8 columns follows.
| -10 | -5 | 0 | 5 | 10 | 15 | 20 | |
|---|---|---|---|---|---|---|---|
| 60 | 5,7 | 6 | 6,3 | 6,5 | 6,6 | 6,56 | 6,7 |
| 55 | 5,4 | 5,7 | 5,95 | 6,2 | 6,22 | 6,45 | 6,4 |
| 45 | 4,75 | 4,95 | 5,15 | 5,35 | 5,55 | 5,75 | 5,95 |
| 40 | 4,3 | 4,5 | 4,7 | 4,9 | 5,1 | 5,3 | 5,5 |
| 35 | 3,9 | 4,1 | 4,3 | 4,5 | 4,7 | 4,9 | 5,1 |
| 25 | 3,35 | 3,55 | 3,75 | 3,95 | 4,15 | 4,35 | 4,55 |
| 15 | 2,85 | 3,1 | 3,35 | 3,5 | 3,65 | 3,8 | 3,95 |
Line chart. GWHP18 fixed speed, R407. R22, R417. Data table with 8 rows and 8 columns follows.
| -10 | -5 | 0 | 5 | 10 | 15 | 20 | |
|---|---|---|---|---|---|---|---|
| 60 | 2,32 | 2,43 | 2,59 | 2,86 | 3,05 | 3,03 | 3,31 |
| 55 | 2,53 | 2,56 | 2,76 | 2,84 | 3,3 | 3,61 | 3,76 |
| 45 | 2,75 | 2,9 | 3,17 | 3,53 | 3,87 | 4,31 | 4,73 |
| 40 | 3 | 3,14 | 3,45 | 3,82 | 4,26 | 4,66 | 5,08 |
| 35 | 3,26 | 3,34 | 3,73 | 4,15 | 4,66 | 5,09 | 5,53 |
| 25 | 3,78 | 3,96 | 4,31 | 4,85 | 5,38 | 5,88 | 6,37 |
| 15 | 4,37 | 4,56 | 4,89 | 5,49 | 6,13 | 6,56 | 6,69 |
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