EBOX-01 /
Wire Center
Advanced control & wiring hub for R290 heat pump systems.
Performance
& Efficiency
A+++ Energy Efficiency
Delivers top tier seasonal efficiency with market-leading energy consumption and lower heating bills.
Temperature Output Up to 75°C
High-temperature heating capacity suitable for radiators and underfloor systems.
-25°C to +43°C Operating Range
Reliable performance even in extreme winter and hot summer conditions.
Sustainable
& Future-Ready
-
R290 Natural Refrigerant
Low GWP refrigerant with superior thermodynamic performance and minimal environmental impact.
-
Smart Grid & Solar PV Compatible
Optimised for renewable integration and dynamic energy management.
-
Low Carbon Operation
Meets energy saving goals and green building standards.
Smart Control
& Installation
Flexibility
Patented Top-Blow Design
Vertical airflow reduces noise and delivers more efficient heat exchange in compact spaces.
Built-in Wi-Fi & Smart Controller
Remote monitoring and multi-language support from any device, anywhere.
Multi-Zone System Integration
Compatible with multiple heating zones and domestic hot water systems.
Comfort & Quiet
Operation
Ultra-Low Noise (<50 dB)
Engineered for quiet residential use, significantly lower than conventional systems.
DC Inverter Technology
Smooth power modulation ensures stable indoor temperature and reduced energy spikes.
Heat Pump Solutions
for Narrow Installation Spaces
SkyHeat R290 Top-blow Heat Pump | Top-blow Patented Design | A+++ | Low Noise
Product line overview
| Parameter | JMU120HC | JMU150HC | JMU150HC3N | JMU200HC3N |
|---|---|---|---|---|
| Heating Performance | ||||
| Rated Heating Capacity (kW) | 12 | 15 | 15 | 20 |
| Heating Capacity Range (kW) | 3.2 – 12 | 4.9 – 15 | 4.9 – 15 | 6.6 – 20 |
| COP at A7/W35°C | 4.70 | 4.70 | 4.70 | 4.70 |
| COP at A7/W45°C | 3.65 | 3.65 | 3.61 | 3.61 |
| COP at A7/W55°C | 3.10 | 3.10 | 2.95 | 2.95 |
| Max Outlet Water Temp (°C) | 75 | 75 | 75 | 75 |
| Power & Electrical | ||||
| Rated Power Input (kW) | 2.55 | 3.19 | 3.19 | 4.26 |
| Max Power Input (kW) | 5.29 | 6.72 | 6.72 | 9.56 |
| Power Supply | 220–240 V / 1ph / 50 Hz | 220–240 V / 1ph / 50 Hz | 380–415 V / 3ph / 50 Hz | 380–415 V / 3ph / 50 Hz |
| Max Current (A) | 23 | 32 | 16 | 20 |
| Cooling Performance | ||||
| Rated Cooling Capacity (kW) | 10 | 12 | 12 | 17 |
| EER at A35/W18°C | 3.90 | 3.80 | 3.80 | 3.80 |
| EER at A35/W7°C | 2.80 | 2.68 | 2.68 | 2.68 |
| Physical & Acoustic | ||||
| Operating Ambient Range (°C) | −25 to +43 | |||
| Noise Level dB(A) @ 1 m | 52.4 | 52.4 | 52.4 | 55.0 |
| Net Dimensions (mm) | 1130 × 630 × 935 | 1300 × 710 × 935 | 1300 × 710 × 935 | 1300 × 710 × 935 |
| Net Weight (kg) | 142.5 | 166 | 166 | 195 |
| Water Flow (m³/h) | 2.06 | 2.57 | 2.57 | 3.44 |
| Water Pressure Drop (kPa) | 25 | 30 | 30 | 35 |
| System Components | ||||
| Refrigerant | R290 | |||
| Compressor | HIGHLY — Rotary DC Inverter | |||
| Fans | 2 × Dual Fan | |||
| Heat Exchanger | Danfoss — Plate Type | |||
| Expansion Valve | SANHUA — Electronic | |||
| Circulation Pump | SHIMGE — Inverter Driven | |||
| Flow Meter | SIKA (Germany) | |||
| Controller | 5″ Colour LED Touchscreen | |||
| Connectivity | DTU WiFi + RS485 | |||
| Energy Rating | A+++ at 35°C / A++ at 55°C | |||
Related Products
EBOX-01 /
NHB02 /
Hydraulic Module
Indoor unit for R290 heat pump systems with built-in expansion tank and smart controls.