All 12 products from NINGBO DAYRELAX ELECTRICAL APPLIANCE CO., LTD..

This wall-mounted air conditioner is designed for efficient cooling and climate control in residential or commercial spaces. It features a sleek design and digital display for temperature and mode settings.

This ceiling-mounted cassette type air conditioning unit provides efficient cooling for residential or commercial spaces. The system includes an indoor unit with a square grille for even air distribution and a compact outdoor compressor unit.

This cassette-type air conditioning unit is typically installed in ceilings for efficient cooling of larger spaces. The 5HP (horsepower) rating suggests a substantial cooling capacity suitable for medium to large-sized rooms or areas.

This cassette type air conditioning system is rated at 5HP. It consists of an indoor unit with a square grille for recessed ceiling installation and a compact, weather-resistant outdoor unit.

This split standing air conditioner delivers efficient cooling and climate control. Its sleek, modern design integrates seamlessly into diverse interiors.

This split standing air conditioner provides 3HP of cooling power. It is designed for efficient operation in large residential and commercial spaces.

This industrial check valve is designed for unidirectional flow control. Its robust construction ensures durability and reliable performance in demanding applications.

This industrial check valve prevents backflow in fluid systems. Its robust design ensures durability, minimal pressure drop, and efficient operation for industries like water treatment, chemical processing, and HVAC.

This check valve is designed for central water chiller systems, preventing backflow. It features ventilation grilles and a top-mounted fan for cooling.

This check valve allows fluid to flow in only one direction. It is designed to prevent backflow, which can damage equipment or contaminate fluids.

This check valve prevents backflow in HVAC systems. It allows flow in only one direction to protect equipment and maintain system efficiency.

This check valve is designed for air conditioning systems. It prevents backflow and ensures efficient operation.