Heating Air Curtain(High Power)

The Heating Air Curtain (High Power) is designed for the spaces that demand instant relief from the cold — shops, workshops, and busy entrances where every open door brings a chill. It fills rooms with smooth, even warmth that feels natural, keeping comfort steady even on the coldest days.

At its core is a sturdy metal wind wheel engineered for strength and balance. It produces a steady, laminar flow of air that distributes heat evenly across the opening. Built to run continuously, it resists deformation and wear — a reliable component you can forget about because it simply performs.

Control is effortless. A two‑speed mechanical switch allows instant adjustment between high and low airflow for precision temperature control. Simple buttons, no complex interfaces — just quick comfort whenever you need it.

Heating comes from an intelligent PTC (Positive Temperature Coefficient) system, which produces fast, stable warmth without open flames or oxygen depletion. The unit heats safely and evenly, raising indoor temperature without that dry, burnt‑air feeling. Built‑in safety devices — a temperature controller, pressure‑sensitive protector, fuse tube, and delay shutdown function — ensure peace of mind under prolonged use.

The PTC heating rod structure also means long‑lasting efficiency: resistance loss stays low, heat output stays consistent, and energy use remains optimized. The result is dependable, quiet performance that keeps warm air where it belongs — inside.

• High‑Efficiency PTC Heating: Rapid, safe heat generation without flames or oxygen depletion for consistent comfort.
• Powerful Airflow System: Durable metal wind wheel delivers smooth, balanced air distribution at 7.5 – 6 m/s.
• Strong Thermal Output: Models produce PTC heating power from 12 to 25 kW, quickly raising room temperature.
• Robust All‑Metal Build: Galvanized and coated steel body resists rust, humidity, and continual use in public and industrial settings.
• Simple Dual‑Speed Control: Mechanical two‑speed switch for easy manual adjustment between high and low modes.
• Safety Protection System: Includes temperature sensor, pressure protector, fuse tube, and delayed shutdown to ensure safe operation.
• Quiet Operation: Noise levels below 64 dB provide powerful performance without disruption.
• Energy Efficient Performance: PTC rod design prevents thermal decay for long‑term efficiency and low power waste.
• Multiple Size Options: Available in 900 mm, 1,200 mm, 1,500 mm, and 1,800 mm lengths to match different door and room dimensions.

• Commercial storefront entrances
• Workshops and production facilities
• Shopping malls and showrooms
• Logistics halls and loading bays
• Office buildings and public corridors