Noise Reduction Technology: Optimized airflow structure and compressor design keep noise levels as low as 38dB.
Library-Level Quietness: Comparable to the sound of a library, ensuring minimal disturbance.
Comfortable Living: Ideal for nighttime use or indoor installation, maintaining a peaceful home environment.
Efficiency Maintained: Delivers powerful heating performance without compromising on quiet operation.
Trusted Innovation: Sunrain and Solareast integrate advanced noise control design to provide a calm and comfortable hot water experience.
Wall-Mounted Design · Save Valuable Space
Compact Format: Wall-mounted structure frees up floor space, ideal for small apartments or limited-space households.
Flexible Installation: Supports versatile placement options to adapt to different installation environments.
Reliable Hot Water: Despite its compact size, it delivers a consistent hot water supply and high heating efficiency.
Easy Upgrade: Simplified installation and maintenance ensure quick setup and enhanced user convenience.
Trusted Solution: Sunrain and Solareast combine efficiency with practicality, offering hot water systems that maximize both performance and space utilization.
Output Water Temperature Up to 75°C
Powerful Heating: Equipped with advanced temperature control, it delivers hot water up to 75°C for diverse household needs.
Versatile Applications: Perfect for showers, kitchen use, and cleaning, ensuring comfort in every scenario.
Precise Temperature Control: Maintains steady hot water output without sudden fluctuations, enhancing user comfort.
Efficient Performance: Provides high-temperature water while maintaining energy savings and reducing consumption.
Trusted Quality: Sunrain and Solareast combine reliable high-temperature capability with energy-efficient design to deliver safe, dependable hot water solutions.
Rigorous Quality Assurance · Excellence in Every Detail
End-to-End Control: Strict quality standards enforced at every stage, from R&D to production.
Expert Team Support: Backed by skilled engineers and advanced manufacturing technology to guarantee peak performance.
Stringent Testing: Each unit undergoes multiple performance and reliability tests to ensure long-term stability.
Continuous Improvement: Ongoing refinement of quality management processes enhances durability and consistency.
Commitment to Quality: Sunrain and Solareast uphold a global reputation for excellence, ensuring every product meets the highest durability standards.
Sunrain – Leading Supplier of Renewable Energy Solutions
Comprehensive Expertise: As one of China’s largest suppliers of renewable hot water systems, Sunrain focuses on solar water heaters, heat pump water heaters, industrial heat pump dryers, and solar–heat pump hybrid applications. These solutions serve residential, commercial, and industrial sectors worldwide.
Shunde Production Base: Located in Shunde, Guangdong—the “Capital of Chinese Household Appliances”—the facility covers 68,667 m² with a 100,000 m² workshop and a designed annual capacity of 1 million heat pump units.
Quality Assurance: Sunrain operates under a comprehensive quality management system, controlling every stage from R&D to production, installation, and service. Certified with ISO9001, 3C, CE, and CB, and supported by a national GMPI-certified lab capable of testing heat pumps up to 76kW, the company ensures international-level performance and reliability.
Industry Leadership: Serving as Vice President of the Air Source Heat Pump Industry Alliance, Sunrain plays a key role in advancing industry standards and sustainable growth.
Values & Mission: Guided by the core values of Integrity, Responsibility, Appreciation and the principle of Healthy and Sustainable Development, Sunrain is dedicated to delivering clean energy solutions, building a greener future, and becoming a world-renowned century-long enterprise