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Bestsellers
SPRSUN R290 Ultra Silence Monobloc Heat Pump 6/9/12/15/18 kW Models Propane 75 degrees
6/8/10/12/14/16 kW Rotenso Windmi monobloc subsidy € 3250
Rotenso Airmi Monobloc Air/Water Heat Pump B/G/W 8/10/12/14/16 kW
Rotenso Heatmi Split
Rotenso Airmi Split - Black
Rotenso Airmi Split - Grey
Incl. Installation 20.4 kWh KSTAR Hybrid Inverter EMS + Energy Storage All-in-one
Haier HP200M7 – Heat pump boiler 200 to 250L with coil/without coil liter – Energy label A+ – R290
Haier – Heat pump boiler 110 to 150 – Energy label A+ – R290
KAISAI outdoor Multi-Split units
Our featured products
SPRSUN R290 Ultra Silence Monobloc
SPRSUN R290 Greenergy Series DC Inverter Ultra Silence Monobloc Heat Pump 6/9/12/15/18 kW Models Propane 75 Degrees
- ERP A+++ Performance
- Max. outgoing water 75 °C
- Winter operation −25 °C
- Super quiet 40 dB(A)
- Touchscreen Controller
- WiFi App
- SG-Ready
SPRSUN R32 Climatic Series (22 kW) Monoblock
The advanced SPRSUN 21.8 kW inverter monoblock heat pump offers a powerful and efficient solution for regulating the temperature in your home. With inverter technology and R32 refrigerant, this heat pump seamlessly adapts to your heating needs.
- ERP A+++ Performance
- Operating temperature: -30℃~45℃
- Inverter technology
- High energy efficiency: 60%
- Super quiet 56 dB(A)
- 5 inch Colour touchscreen
- Smart control
Rotenso Windmi Monobloc Subsidy € 3250
Sustainable air-to-water heat pump for new builds and renovations. High efficiency (SCOP up to ~5 (35 °C)), quiet in operation, and suitable for heating, cooling, and (with a boiler) domestic hot water.
- Energy label: A+++ (35 °C), A++ (55 °C)
- Capacities: 6, 8, 10, 12, 14, 16 kW
- Max. flow temperature: 62 °C
- Operating range heating: −25 °C … +35 °C
- Wi-Fi (Tuya) & Modbus
- SG-Ready
- Subsidy (ISDE)
Free consultation
Schedule a free, no-obligation consultation with our specialist. By phone or video. We'll assess your home and your needs and provide immediate, tailored advice.
* Free consultation * National coverage
Tesy electric boiler 50L
Tesy electric boiler 50 litres With its compact, slim design and innovative Bi-Light technology, this boiler combines ease of use, energy efficiency, and a stylish appearance.
- Power: approx. 2000W
- Heating time: average 1.5 – 2 hours
- Installation: horizontal and vertical possible
- Compact & space-saving design
- Bi-Light visual indicator
- Energy efficiency
- Antibacterial protection
Nexus Stainless Steel Hygiene boiler NEXT-300 XL-LE1
The NEXT-300 XL-LE1 is developed for maximum energy efficiency and reliable hot water production. Thanks to the extra-long XL wave heat exchanger, the water is heated very quickly and evenly. This makes this boiler particularly suitable for applications with heat pumps and other low-temperature heat sources.
- ERP A+ Performance
- Spiral heat exchangers: 30mtr
- Inner tank: Ø 500, 1mm Duplex 2205 SS
- Outer casing: Ø 640 Frosted steel
- Height: 1609mm
- Insulation: 70mm Polyurethane foam
Certified Quality
All products comply with strict EU standards and are eligible for ISDE subsidies
Our Mission
We reduce emissions, protect natural resources, and save you up to 70% on your energy costs.
Fast Delivery
Standard Shipping (EU): 2–7 business days (subject to availability)
Expert Advice
By phone or video call. We'll assess your home and needs and provide immediate tailored advice.
Tesy buffer tank 300L with 1 heat exchanger
The Tesy 300-liter system water buffer tank with 1 heat exchanger is a robust buffer tank with a capacity of 300 liters, specially developed for heating systems and featuring one integrated heat exchanger.
- Energy efficiency class BFour thermo pocketsHighly efficient CFC-free PU foam insulationLarge surface heat exchangersMaximum operating temperature of 95°CHeat exchanger surface S1: 1.45 m²
Nexus AR-500L Glass-Lined Cooling Water Buffer Tanks
With a generous capacity of 500 liters and efficient 50 mm polyurethane insulation (CFC- and HCFC-free), this storage tank is ideal for systems with high cooling demands. The tank complies with the strictest European safety and quality standards, including the PED Pressure Equipment Directive 97/23/EC.
- Thermal conductivity coefficient: 23.5 mW/m·K
- Insulation: 50 mm polyurethane
- Extends the lifespan of refrigeration systems and heat pumps
- Lower energy costs due to stable system operation
- Suitable as an open manifold for efficient installation
Rotenso Teta White Wall Mounted
The Rotenso Teta White Wall Air Conditioner combines the best of both worlds. It delivers energy-efficient performance, whisper-quiet operation, and advanced comfort technology, all packaged in a sleek, white minimalist design that seamlessly complements any interior style.
- Elegant white design
- Energy efficiency (A++/A+)
- All-season comfort
- Cooling capacity: 2.6 kW – 7.0 kW
- Heating capacity: 2.8 kW – 7.2 kW
- Sound level: As low as 20 dB(A) in quiet mode
- Wi-Fi control: Optional module available
Rotenso Teta Mirror Wall Mounted
We have developed the Rotenso Teta Mirror wall-mounted air conditioner as a modern, energy-saving device that cools and heats all year round. Its reliable heating function, even at low outdoor temperatures down to -25°C, allows it to be used as an independent heat source.
- Black mirror front panel
- Energy efficiency (A+++)
- SEER 8.5 / SCOP 4.6
- Heating even at -25°C
- Noise level: As low as 18 dB(A) in silent mode
- Wi-Fi modem included
Rotenso Mirai Wall Mounted
The Mirai model (Generation X) features ultra-efficient technology offering the highest energy efficiency class, A+++. Advanced inverter technology ensures unprecedented air conditioning performance, even at outdoor temperatures down to -30°C.
- Energy efficiency class A+++Heating capacity ≤ 7.2 kW100% efficiency at -15°COperation under extreme conditions -30°C4D eMOTO automatic blinds 6 fan speedsSmart WiFi
Rotenso Ukura Wall Mounted
A comfortable indoor climate is essential, both at home and in the office. The Rotenso Ukura Wall Air Conditioner is a high-quality unit that combines efficiency, quiet operation, and a modern design. Rotenso is known worldwide for its reliable HVAC solutions that not only cool and heat, but also improve air quality and save energy.
- Cooling capacity: 2.6 – 7.0 kW (depending on model)
- Heating capacity: 2.8 – 7.5 kW
- Energy efficiency (SEER/SCOP): 6.5 – 7.2
- Indoor unit noise level: 22–40 dB
- Refrigerant: eco-friendly R32
- Smart features: Wi-Fi control, app integration
KSTAR Home Battery 10 to 40 kWh
The KSTAR All-in-One Energy System is an advanced, future-proof, and fully modular energy solution specifically developed for both new and existing photovoltaic (PV) installations.
- Maximum AC output power: 10 kVA
- Nominal output voltage: 400 V (3-phase)
- Nominal frequency: 50 / 60 Hz
- Maximum output current: 14.5 A
- Maximum DC input voltage: 580 V
- Maximum efficiency: 97.6%
- Total energy capacity per module: 5.12 kWh
SPRSUN All-in-one Integrated Hydronic Tank 150L and 200L
The SPRSUN Integrated Hydraulic Tank This innovative tank combines all essential components in one compact and user-friendly design, resulting in lower installation costs, improved efficiency, and maximum comfort
- Hot water tank (150L) or 200L (200 variant)
- Buffer tank (60L), Expansion tank (5L)
- Installation time Short (50% time saving)
- Efficiency High (COP support)
Advanced SPRSUN Technology
SPRSUN combines advanced inverter technology, smart remote control, low-temperature EVI performance, and intelligent defrosting functions for maximum efficiency, reliability, and optimal heating performance in any installation.
Our Trusted Partners
Partnering with leading brands to deliver reliable, energy-efficient heating and climate solutions.
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