
Theodore 35s2 High-Power PTC Hot Series Remote Control Operation Heating/Cooling Cross-Flow Air Curtain. Dual-Mode Operation: Supports both natural air and hot air modes for year-round heating and cooling application. Customizable Sizes: Available in multiple dimensions ranging from 900mm to 1800mm to fit various door heights. Remote Control Support: Equipped with remote control and panel button operation for convenient user management. High-Power PTC Heating: Features high-power PTC ceramic heating element with pure copper motor for rapid heat output. Triple Safety Protection: Includes auto delay-off cooling function and triple safety protection for secure operation. Durable Metal Construction: Built with full metal body and anti-rust coating for excellent durability and corrosion resistance. Low Noise Performance: Operates at a noise level below 61dB to ensure a quiet environment in commercial spaces. OEM/ODM Service: Professional manufacturer supporting OEM and ODM orders with competitive pricing.