ONNLINE 1 inch Pump Group without Pump, without Mixer

The ONNLINE 1-inch Pump Group M66811EA ONN is a versatile and essential component for efficient heat pump systems and central heating installations. Designed for professional use, this pump group offers flexibility and reliability in managing thermal distribution.

• Modular design: Allows for flexible selection and installation of a pump and mixer, catering to specific system requirements.
• Robust construction: Solid and lightweight build, ensuring durability and ease of handling during installation.
• Compact dimensions: Space-saving design facilitates installation in various settings.
• Heat pump compatibility: Specifically adapted for use in modern heat pump systems and traditional central heating setups.
• Aesthetic design: Modern appearance that integrates well with contemporary installations.
• EPP insulation: Equipped with high-quality EPP insulation to minimize heat loss and improve energy efficiency.
• Electric cable included: Comes with a 2-meter electric cable for convenient electrical connection.
• Two-way ball valves: Features two 2-way ball valves for effective flow control and isolation.
• Thermometer socket: Includes a thermometer socket for monitoring temperature within the system.
• Integrated check valve: Prevents backflow, ensuring unidirectional flow and system stability.
• Manual lock with thermometers: Provides a manual lock with two contact thermometers for precise temperature monitoring.
• Pre-assembled and tested: The unit is pre-assembled and pressure tested to ensure reliability and reduce installation time.
• Swappable flow and return lines: Flow and return line sides can be swapped, offering greater installation flexibility.
• Complete mounting kit: Supplied with a wall console, pump fittings, and a pipe part for easy and secure mounting.

The ONNLINE pump group stands out due to its focus on professional quality, durability, and ease of installation. With flat-sealed connections for quick assembly and pre-assembly with pressure testing completed at the factory, this unit minimizes installation time and ensures reliable performance. The ability to swap flow and return lines and the inclusion of essential components like ball valves and thermometers, make it a versatile choice for a wide range of heating systems.