Manufacturer in China

Air to Water Heat Pump

With the use of a DC inverter Panasonic compressor and DC inverter controller, it can automatically increase the operating frequency according to the ambient temperature and greatly improve the heating capacity in a low-temperature environment.

Equipped with the DC inverter brushless fans and designed based on aerodynamics, SUNRAIN DC inverter heat pumps adopt multiple noise reduction and sound insulation measures so that noise is reduced to a low level. The sound levels start as low as 50 dBA.

Heating, Cooling and DHW Heat Pump

Wholesale at Competitive Prices

Sunrain provides wholesalers and distributors with the best and latest heat pumps at competitive prices. With many years of experience, we provide customized heat pumps with your brand and logo. We are dedicated to designing innovative and high-quality products to meet all kinds of your project requirements.

Order today, and we can deliver the sample unit tomorrow!

House Heating Heat Pump

Your Reliable Heat Pump Supplier

Sunrain is an industry-leading supplier of air source heat pump. We have more than 20 years of experience manufacturing high-quality and user-friendly heat pumps. Over the past 20 years, we’ve worked for leading brands worldwide.

At Sunrain, we prioritize quality; it is our culture. We are dedicated to providing our customers with high-quality products and services, Our strong team of over 200 engineers is specialized in manufacturing heat pumps. and we have earned a good reputation in the overseas countries. 

Why Choose Us?

One-stop solution

A range of creative products with the best quality and competitive price, to meet your different purchasing needs.

Professional

Over 20 years of manufacturing experiences regarding renewable products to serve heavy clients

High-quality

A range of creative products with the best quality and competitive price, to meet your different purchasing needs.

Huge capacity

With a strong production capacity, over 8 production lines running in two shifts for massive orders.

Quick shipment

Lead time is around 15-35 days for big order, according to your exact requirements.

Best service

24*7 sales team to help you make the right choice, which is professional, passionate and patient.

Real Reviews from Happy Clients

This is a very impressive team. I appreciate Sunrain team, they have given me a lot of professional supports, especially in customizing heat pump with my branding, it help me improve so much on my local market.
Chris Walker
Distributor
We are a trading company, and you know it is not easy to find right supplier in China with high quality products for our customers. But Sunrain really offered us reliable products and help us increased our revenue in past years.
John Willis
Trading company
At the very beginning, we met Sunrain team at Canton Fair and worked with them for solar products. Since 2017, We sold Sunrain heat pumps , and it shows greatly successful. It really helped me extend my business.
Michael Roger
Manufacturer

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