Ambient Air Curtain SONNIGER Guard 100C

Air Curtain SONNIGER Guard 100C (Without Heat Carrier)

Compact Design, Reliable Isolation and Ultra-Quiet Operation for Commercial and Public Facilities

SONNIGER Guard 100C is a highly efficient air curtain without a heat carrier (the so-called "ambient curtain"), designed to protect entrance spaces with opening heights up to 4.00 meters. With its practical length of 1.00 meter and highly modern design, it is the ideal solution for more compact entrances of shops, pharmacies, cafes, small warehouses, and administrative offices.

This model is specifically developed for facilities with an already established and operating heating or air conditioning system. The curtain creates a dense, high-speed air barrier that prevents the conditioned indoor air from escaping outside, while simultaneously stopping the entry of drafts, summer heatwaves, dust, insects, and unpleasant urban odors.

Key Advantages and Technologies

Innovative Noise-Suppressing Casing

One of the greatest advantages of the model is its hybrid and robust construction. The casing combines a steel front panel with an anti-corrosion coating and an internal structure made of special German sound-absorbing polypropylene foam. This engineering solution ensures exceptionally low noise levels (only 60 dB(A)) and a lightweight design for the entire device (only 15 kg).

ECOenergy Concept for Maximum Savings

With a maximum airflow rate of 2100 m³/h and an economical motor with a power of only 220 W, Guard 100C achieves perfect efficiency at minimal operating costs. The deployment of the air curtain helps to drastically reduce heat losses through the entrance area and optimizes electricity bills.

Flexible Installation and Modularity

• Universal Mounting: Supports both standard horizontal installation above the door and vertical mounting on the side of the entrance opening.

• "Active Protection" System: Allows for cascade connection and modular combination with other air curtains from the series (including those with water or electric heat carriers) to achieve full coverage for wider portals.

Long Operational Life and Smart Control

• High Reliability: The components are designed for intensive operation with a guaranteed lifetime resource of over 30,000 working hours.

• Wi-Fi Control (Optional): The model is ready for integration into smart building management systems, allowing remote control via smartphone through the official application of SONNIGER (requires an additional Intelligent Wi-Fi module).

Technical Specifications

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