
CE/RoHS/Sg Ready 1.5kw 1.8kw 2.8kw 3kw Single Phase DC Inverter Heat Pump Control Board Air Conditioner PCBA. Customized Solutions: PCBA products are customized for every customer based on diverse heat pump logic and structure. Wide Power Range: Rated power input supports 1.5kW to 25kW for both single and three-phase applications. Multiple Refrigerants: Compatible with R410, R32, and R290 refrigerant types for versatile system configurations. Advanced Control Logic: Features 20+ years of development experience in variable frequency control and DC drive algorithms. Comprehensive Certifications: Holds CE, RoHS, ISO, TUV, ETL, UL, and CCC certifications for global market compliance. High Production Capacity: Annual production of DC inverter PCBA exceeds 300,000 pieces with established SMT lines. Global Market Presence: Products exported to over 120 countries with a 60%+ market share in DC inverter pool heat pumps. Full System Support: Provides wire thermostats, sensors, reactors, and filter boards for complete heat pump solutions.