Among the best cold climate heat pump manufacturers, JNOD delivers cutting-edge systems that outperform industry standards for both energy efficiency and overall performance.
JNOD has established itself as a trusted leader in the heat pump system industry by offering advanced, energy-efficient heating solutions designed to enhance both comfort and savings. Our innovative systems utilize cutting-edge technology to deliver sustainable climate control for various applications. Whether for residential or commercial use, JNOD’s heat pump systems are engineered to minimize energy consumption, lower utility costs, and ensure reliable year-round performance. Partner with JNOD for industry-leading solutions that offer superior efficiency and long-term benefits.
Discover the most efficient heat pump solutions engineered to lower utility bills while maintaining comfort. Our innovative systems are ideal for both residential and commercial applications, ensuring energy-efficient climate control.
JNOD is a heat pump supplier with 10,000 m² of factory space, advanced technology, and a commitment to delivering innovative, high-efficiency solutions backed by trusted expertise.
JNOD’s heat pumps are built with premium materials, such as Panasonic® compressors and Wolong® motors. With an annual production capacity of 10,000 units, quality and consistency are always guaranteed for any heat pump systems.
JNOD integrates cutting-edge technology like EVI and R290 refrigerants, along with 20+ patents. As top heat pump providers, we are committed to achieving the maximum efficiency and eco-friendliness for all heat pump systems.
JNOD offers fully customized heat pumps, allowing you to adapt both performance and appearance for your system. As one of the most flexible heat pump suppliers in the industry, we have serviced over 200 satisfied clients.
JNOD’s products and factory hold ISO, CE, ERP, and KEYMARK certifications. This ensures our heat pump system solutions meet stringent international standards, making us one of the most reliable heat pumps suppliers.
JNOD provides 3 years of warranty for compressors and heat exchangers, with 1% of the order value in free spare parts. 12-hour response time sets us apart for your heating solutions from many other air source heat pump suppliers.
Serving 36 countries and with 20+ years of expertise, JNOD is a leading heat pump system supplier known for superior energy efficiency, long-term cost savings, and responsive customer support—your best choice for reliable performance.
Understanding the key Heat Pump System Components is essential for ensuring optimal performance and energy efficiency. A clear grasp of these components helps in selecting the right system for your needs and ensures long-term savings and reliable climate control.
| Heat Pump System Component | Function |
|---|---|
| Compressor | Compresses refrigerant, increasing temperature and pressure for heat transfer |
| Condenser Coil | Releases or absorbs heat, depending on heating or cooling mode |
| Evaporator Coil | Absorbs heat from air (cooling) or releases heat into air (heating) |
| Refrigerant | Fluid that absorbs/releases heat by changing states (liquid/gas) |
| Expansion Valve | Lowers refrigerant pressure to prepare for heat absorption |
| Reversing Valve | Switches the flow of refrigerant for heating or cooling mode |
| Air Handler | Circulates air through the system and into the space being heated/cooled |
| Thermostat | Controls system temperature settings and overall operation |
| Ductwork (Optional) | Distributes heated/cooled air throughout the building (for ducted systems) |
| Defrost System | Prevents ice buildup on the outdoor unit in cold climates |
Whether you’re in the heat pump business or a consumer looking for heating solutions, we offer personalized heat pump systems designed to meet your specific needs. Our dedicated team works closely with you to fully understand your project requirements, ensuring we create a system that maximizes comfort, energy efficiency, and cost-effectiveness. As one of the top cold climate heat pump manufacturers, we are committed to providing outstanding customer service and support at every stage—from initial consultation to final delivery.
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