Thermoelectric actuator, ENGO E30NC-24, for underfloor heating manifold, 24V, M30x1.5, normally closed 932211621

Precise underfloor heating control with ENGO E30NC-24 actuator

The ENGO E30NC-24 thermoelectric actuator is a reliable solution for controlling the flow of heating medium in underfloor heating systems. Thanks to its standard M30x1.5 thread, the device is compatible with most distributors available on the market. Its construction based on wax-filled technology ensures smooth and precise temperature regulation in rooms.

This actuator is primarily distinguished by its safety – 24V AC/DC power supply allows its use even in public buildings, such as schools or kindergartens. Low power consumption (only 2 VA) translates to energy saving, and a solid housing with IP54 protection class guarantees resistance to moisture and dust. A built-in position indicator facilitates visual control of the actuator status.

Application and installation:

The E30NC-24 actuator is designed for mounting on underfloor heating distributors and works with both valve inserts and zone valves. Its compact dimensions (diameter 45 mm, height 65 mm) make installation easier even in tight spaces. The cable length (0.9 m) provides freedom to connect to a controller or control strip. The normally closed (NC) model means that the flow of heating medium is open in the idle state – the actuator closes it after receiving a control signal.

Benefits for installers and users:

• Safety: Low supply voltage (24V AC/DC) allows installation in public facilities without safety concerns.
• Energy saving: Low power consumption (2 VA) reduces heating system operating costs.
• Durability: Robust construction and high quality workmanship ensure a long service life.
• Simple installation: Compact dimensions and standard M30x1.5 thread make installation easier.
• Precise regulation: Wax-filled technology guarantees smooth and accurate temperature control.
• Position indicator: Allows quick visual control of the actuator status without the need for disassembly.
• Moisture and dust protection: Protection class IP54 ensures reliable operation even in harsh environmental conditions.
• Two-point signal: Enables easy control using standard controllers or control strips.

The ENGO E30NC-24 actuator is an investment in the comfort and efficiency of the underfloor heating system, which brings benefits to both installers and end-users for many years to come. The operating temperature of the device ranges from -25°C to 60°C, which ensures its reliability in various weather conditions. The stroke length is 4.5 mm, allowing for precise control of the flow of heating medium.