| Customization: | Available |
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| Certification: | RoHS, ISO9001, CE, ISO14001,ISO45001 |
| Working Medium: | R290 |
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Wide range of applications: R290 heat pump can be widely used in residential, commercial buildings and other occasions to meet the needs of different users. Whether it is central air conditioning, floor heating or domestic hot water, R290 heat pump can provide efficient and comfortable solutions.
R290 working principle
R290 air source heat pump is an environmentally friendly and efficient heating and cooling equipment. It uses natural refrigerant R290 to adjust indoor temperature by absorbing or releasing heat.
Heat absorption: R290 absorbs heat from the outside (winter) or the inside (summer).
Compression: The compressor compresses R290 to increase its temperature.
Heat release: The high-temperature R290 transfers heat to the inside (winter) or outside (summer).
Expansion: After passing through the expansion valve, the temperature of R290 drops and it starts to absorb heat again.
Advantages of R290:
Environmental protection: The GWP value is extremely low and environmentally friendly.
Efficient: Good thermal conductivity and high energy efficiency.
Safety: Low toxicity and high safety.
In short, the R290 air source heat pump uses R290, an environmentally friendly refrigerant, to achieve indoor temperature regulation through continuous heat absorption, compression, heat release, and expansion cycles.
Company Overview
Established in 2004 with over 200 employees, JIANGXI MOLISI TECHNOLOGY INC specializes in heat pump technology, covering R & D, production, and sales.
Main Products
R290 Heat Pump: GWP 3,Max outlet water temp 75 degree,Multiple noise reduction design.
R32 Air Source Heat Pump: High COP and EER values,Water heating temperature up to +60°C
EVI R32 Heat Pump: Excellent in low temps, minimum operating temperature -35°C
Offers OEM and ODM services.
Products have CE certification.
Committed to energy conservation and environmental protection. Invests in R & D for a sustainable future.
Q: Why choose our company?
A: over 15 years in heat pump industry with 200 skilled workers and 20+ engineer
Q: What support do you offer to clients?
A: We can provide product certification requirements for local markets; provide catalogs, technical manuals.
Q: What is your terms of payment for heat pump ?
A: For small order, 100% paid in advance. 30% T/T in advance ,balance before shipment.
Q.How do l know if your heat pump are good quality?
A: Sample order is acceptable for testing your market and checking our quality And we have strict quality control systems from raw material incoming until finished product delivery out.
Q: What certifications do your heat pump has?
A: Our heat pump have CE certification,ISO9001
Q: How about your delivery time?
A: Generally, it will take 25 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
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