The R290 Single-Fan Monoblock Top-Blow Air Source Inverter Heat Pump provides homes with energy-efficient heating, cooling and hot water solutions. This top-blow unit uses R290 refrigerant and has an A+++ rating for low power consumption. The patented top-blow design solves installation difficulties in tight spaces and reduces environmental impact. Despite its compact size, it provides reliable climate control from -25°C to +43°C. The electronic control system maintains stable temperatures while optimizing efficiency. With quiet operation, smart controls and app connectivity, the R290 Monoblock heat pump brings customized comfort and savings to your home.
R290 heat pumps are capable of operating efficiently across a wide range of temperatures, making them suitable for use in different climates, from cold to hot environments. The general outdoor noise is 70dB, while JNOD’s R290 series is only 50dB.
The ‘R290 Domestic Monoblock Top-Blow Air Source Heat Pump’ is designed for the environmentally conscious homeowner. It uses R290 refrigerant known for its excellent thermodynamic properties and minimal environmental impact. This makes it a sustainable choice for both heating and cooling needs.
This heat pump excels in low temperatures, ensuring efficient heating even during the coldest winter months. It provides reliable warmth and comfort when you need it most, for all climates.
This heat pump features a patented design with magnetic components for easy maintenance and a sealed electric control box with a shutter for waterproofing and heat dissipation. It includes a rainproof fan motor for extended life, a soundproofed compressor for quieter operation, and a door-type control box for convenient servicing. Powered by an EVI system and a reliable brand compressor, it delivers high efficiency even in extreme conditions. Internally, it uses a German-made SIKA flowmeter known for its accuracy, fast response, low pressure drop, and long service life.
The heat pump is equipped with an RS485 serial port for enhanced control and monitoring. This allows for seamless integration into a smart home system for remote operation and optimization of energy usage, such as WiFi control and thermostat control. This heat pump is equipped with a 5-color touch screen that displays real-time energy data. Multi-language support ensures global user convenience.
This specially designed heat pump is a smart grid and PV ready, which means it can be connected to smart grid systems and photovoltaic installations. This feature not only reduces energy costs but also supports grid stability and renewable energy adoption.
With an energy efficiency rating of A+++, this heat pump is extremely efficient, reducing energy consumption and reducing your carbon footprint. You can enjoy comfort without forgetting the environment, saving money and energy.
| Model | JMU50HC | JMU70HC | JMU90HC |
| Heating Capacity Range (kW) | 2-5 | 2.4-7 | 2.8-10 |
| Heating (A7/6℃,W30/35℃) | |||
| Heating Capacity (kW) | 5.00 | 7.00 | 9.00 |
| Power Input (kW) | 1.07 | 1.52 | 1.94 |
| COP | 4.68 | 4.62 | 4.65 |
| Heating (A7/6℃,W40/45℃) | |||
| Heating Capacity (kW) | 5.00 | 7.00 | 9.00 |
| Power Input (kW) | 1.37 | 1.94 | 2.47 |
| COP | 3.65 | 3.61 | 3.65 |
| Heating (A7/6℃,W47/55℃) | |||
| Heating Capacity (kW) | 5.00 | 7.00 | 8.50 |
| Power Input (kW) | 1.61 | 2.26 | 2.79 |
| COP | 3.10 | 3.10 | 3.05 |
| Cooling (A35/24℃,W23/18℃) | |||
| Cooling Capacity (kW) | 4.50 | 5.50 | 7.00 |
| Power Input (kW) | 1.15 | 1.41 | 1.84 |
| EER | 3.90 | 3.90 | 3.80 |
| Cooling (A35/24℃,W12/7℃) | |||
| Cooling Capacity (kW) | 4.50 | 5.50 | 7.00 |
| Power Input (kW) | 1.61 | 1.90 | 2.57 |
| EER | 2.80 | 2.90 | 2.72 |
| General Information | |||
| Power Supply | 220V~240V/50Hz/60Hz | ||
| Refrigerant | R290 | ||
| Water Outlet Temperature/35℃ | A+++ | ||
| Water Outlet Temperature/55℃ | A++ | ||
| Operating Air Temp.(℃) | -25~43 | ||
| Max.Outlet Water Temp(℃) | 75 | ||
| Max Power Input (kW) | 2.76 | 3.7 | 3.7 |
| Max Current (A) | 12 | 17 | 17 |
| General Configuration | |||
| Controller | 5.0 inches Colorful LED Touchscreen | ||
| DTU (Data Transfer Unit) | Yes (WIFI Version) | ||
| WIFI Control | Yes | ||
| Compressor | HIGHLY (Rotary) | ||
| Fan Quantity | 1 | ||
| Heat Exchanger | Danfoss Plate Heat Exchanger | ||
| EEV (Electronic expansion valve) | SANHUA | ||
| Built-in Circulating Pump | SHIMGE (Inverter) | ||
| Water Flow Meter | SIKA (Original German-Made) | ||
| Deaerator | Yes | ||
| Casing Material | Galvanized Sheet | ||
| Water Pipe Connection (inch) | G3/4" (Male thread) | G1" (Male thread) | |
| Noise Level at 1m dB(A) | 54 | 55 | 57 |
| Water Flow (m³/h) | 1.03 | 1.38 | 1.72 |
| Water Pressure Drop (kPa) | 12 | 13 | 15 |
| Min/Max heating water pressure (bar) | 2.0/10.0 | ||
| Net Dimensions ( L/W/H ) mm | 700*685*908 | ||
| Package Dimensions ( L/W/H ) mm | 791*757*1061 | ||
| Net Weight (KG) | 74 | 75 | 90 |
| Gross Weight (KG) | 88 | 90 | 110 |
| Loading quantity 20GP/40GP,40HQ pcs | 42/90/90 | ||
Absolutely, this heat pump aligns with the growing demand for energy-efficient solutions, making it an eco-friendly choice for those aiming to reduce their carbon footprint.
Yes, the top-blow design retains the heat pump’s capability to provide effective heating during colder periods and cooling during warmer seasons, ensuring year-round comfort.
The top-blow design is a departure from traditional side-blow setups, intended to minimize the heat pump’s impact on its surroundings while optimizing performance. Top air outlet and side air inlet optimize the air circulation path and improve heat exchange efficiency.
The primary goal of the “Top-Blow” design is to reduce the heat pump’s impact on the environment around it, creating a more efficient and less obtrusive solution.
The “top-blow” heat pump is designed for narrow and limited installation spaces and villas with gardens. It can be installed in row houses, townhouses, apartments, etc.
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