Industrial heat pump for simultaneous heating & cooling applications

Are you searching for efficient heat pump solutions or a robust system for your industrial plant?
Vamtec’s industrial-grade high temperature heat pumps, featuring Oilon Chill Heat technology and Oilon Scan Cool technology, provide highly reliable, high-performance solutions for energy efficient heating, cooling, and waste heat recovery. These eco-friendly heat pumps are designed to reduce emissions, enhance heat pump heating efficiency, and lower operating costs across industrial and large commercial applications in the UK and EU.
All Oilon Heat Pump Solutions are designed and manufactured in Finland, rigorously tested under real-world conditions to ensure durability and performance. Whether you need heat pump installation UK, a scalable upgrade, or heat pump maintenance UK & EU, Vamtec offers fully engineered solutions built for long-term value, supported by Vamtec Heat Pump Experts and heat pump service UK and EU.
Key Applications for Chill Heat Pumps:
- Heat pump with cooling for combined heating and cooling
- Waste heat recovery at refrigeration plants (ammonia, HFC, CO₂)
- Heat recovery from wastewater
- Ground source and air-to-water renewable heat pumps
- Flue gas heat recovery
- Process waste heat reuse (evaporators, dryers, cooling towers)
- Outdoor air heat extraction
- Water chiller and heat pump cooling systems
Why Choose Vamtec’s ChillHeat Heat Pump Solutions?
- Superior heat pump heating efficiency, even at part load
- Engineered for air-to-water efficient heat pumps UK
- Modular and scalable—connect in parallel for heat pump district heating or high-demand setups
- Versatile automation for optimised operation and energy savings
- Reliable heat pump repair service and heat pump service cost UK & EU support
- Minimises total heat pump installation UK costs with long lifecycle value
Oilon ChillHeat Product Range
RE110 – RE420: Efficient Heat Pump for Industrial Processes

For high-capacity applications prioritising energy efficient heating and thermal stability:
- Max. hot water temp: 63 °C
- Ideal for 10,000–20,000 m² commercial/industrial sites
- Designed for hybrid heat pump with cooling solutions
- Integrated control system maximises heat pump heating efficiency
Description/Model | RE100 | RE140 | RE170 | RE210 | RE330 | RE420 | |
---|---|---|---|---|---|---|---|
No. of Compressors compressor type |
2 scroll |
2 scroll |
2 scroll |
2 scroll |
3 scroll |
4 scroll |
|
Refrigerant | R410A | R410A | R410A | R410A | R410A | R410A | |
Heat output, kW (ground source heating) |
EN 14511 0/35 °C |
107 | 134 | 168 | 205 | 308 | 410 |
COP | EN 14511 0/35 °C |
3.7 | 3.6 | 3.7 | 4.2 | 4.2 | 4.2 |
Heat output, kW (heating network) |
18/8 °C 40/55 °C |
136 | 168 | 208 | 272 | 409 | 546 |
COP | 18/8 °C 40/55 °C |
2.8 | 2.8 | 2.8 | 3.6 | 3.6 | 3.6 |
Cooling output, kW (air conditioning) |
12/7 °C 36/42 °C |
103 | 128 | 158 | 209 | 314 | 418 |
COPc | 12/7 °C 36/42 °C |
2.7 | 2.7 | 2.7 | 3.6 | 3.6 | 3.6 |
Weight | kg | 800 | 900 | 1000 | 1700 | 2400 | 2600 |
Performances calculated with the most suitable options and presented in accordance with EN 14511.
P150 – P450: Energy Efficient Heat Pump with Piston Compressors

Built to deliver consistent output at reduced heat pump service cost UK & EU levels:
- Max. hot water temp: 90 °C
- Engineered for process industries and large commercial buildings
- Energy-efficient piston compressors reduce operational expenses
- Easy access for heat pump maintenance UK & EU and heat pump breakdown fix
Description/Model | P150 | P220 | P300 | P380 | P450 | |
---|---|---|---|---|---|---|
No. of Compressors compressor type |
2 piston |
3 piston |
4 piston |
5 piston |
6 piston |
|
Refrigerant | R134A | R134A | R134A | R134A | R134A | |
Heat output, kW (ground source heating) |
EN 14511 0/35 °C |
145 | 218 | 290 | 363 | 435 |
COP | EN 14511 0/35 °C |
4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
Heat output, kW (heating network) |
18/8 °C 40/55 °C |
197 | 296 | 395 | 493 | 592 |
COP | 18/8 °C 40/55 °C |
3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
Heat output, kW (Heating network, High temp) |
18/8 °C 55/75 °C |
159 | 238 | 317 | 396 | 475 |
COP | 18/8 °C 55/75 °C |
2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Cooling output, kW (air conditioning) |
12/7 °C 36/42 °C |
157 | 234 | 313 | 391 | 469 |
COPc | 12/7 °C 36/42 °C |
3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
Weight | kg | 1600 | 2300 | 2600 | 3100 | 3700 |
Performances calculated with the most suitable options and presented in accordance with EN 14511.
S180 – S2000: High Temperature Heat Pumps UK Industries Depend On

For facilities requiring robust thermal performance and superior air-to-water efficient heat pumps UK:
- Max. hot water temp: 67 °C
- Rotary compressors for durable, reliable function
- Ideal for 5,000–25,000 m² buildings or demanding industrial processes
- Compatible with renewable heat pumps integrations
Description/Model | S180 | S280 | S380 | S490 | S600 | S800 | S1000 | S1200 | S1500 | S2000 | |
---|---|---|---|---|---|---|---|---|---|---|---|
No. of Compressors compressor type |
1 screw |
1 screw |
1 screw |
1 screw |
2 screw |
2 screw |
2 screw |
2 screw |
2 screw |
2 screw |
|
Refrigerant | R134A | R134A | R134A | R134A | R134A | R134A | R134A | R134A | R134A | R134A | |
Heat output, kW (ground source heating) |
EN 14511 0/35 °C |
191 | 300 | 404 | 516 | 638 | 889 | 1105 | 1306 | 1697 | 2298 |
COP | EN 14511 0/35 °C |
4.1 | 4.2 | 4.3 | 4.4 | 4.2 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 |
Heat output, kW (heating network) |
18/8 °C 40/55 °C |
241 | 379 | 506 | 665 | 740 | 1032 | 1283 | 1516 | 1971 | 2668 |
COP | 18/8 °C 40/55 °C |
3.6 | 3.6 | 3.7 | 3.8 | 3.6 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 |
Heat output, kW (Heating network, High temp) |
18/8 °C 50/65 °C |
226 | 364 | 473 | 623 | 729 | 1014 | 1259 | 1488 | 1934 | 2619 |
COP | 18/8 °C 50/65 °C |
2.7 | 2.8 | 2.9 | 3.0 | 2.8 | 2.9 | 3.0 | 3.0 | 3.0 | 3.0 |
Cooling output, kW (air conditioning) |
12/7 °C 36/42 °C |
201 | 315 | 394 | 549 | 696 | 971 | 1211 | 1432 | 1862 | 2521 |
COPc | 12/7 °C 36/42 °C |
3.6 | 3.6 | 3.7 | 3.8 | 3.6 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 |
Weight | kg | 2300 | 2900 | 3600 | 4000 | 3700 | 4500 | 5300 | 5900 | 7800 | 10400 |
Performances calculated with the most suitable options and presented in accordance with EN 14511.
Ready to Optimise Your Heating and Cooling with Vamtec Heat Pump Services?
Discover the next generation of high-temperature heat pumps and heat pump cooling systems from Vamtec. Contact Vamtec Heat Pump Experts today for a no-obligation consultation on system sizing, ROI analysis, or heat pump service UK and EU planning to ensure long-term performance and efficiency.