Special Air-conditioner for High-temperature conditions（also known as Bridge Crane Air-conditioner）are usually suitable for severe environment with high temperature, lots of dust, and serious vibration like motion machinery's cabs, electric panel rooms and other various high-temperature operating rooms and restrooms in factories. So that it can be widely used in steel-making, iron-smelting, the coking in metallurgy industries, field operation and driving crane, etc.

1. The Bridge Crane Air-conditioner has two kinds- high-temperature type and medium- temperature type. The medium- temperature type units can operate normally under 60℃ and adopt environment-friendly refrigerant R134a. While the high-temperature type unit can operate normally under 75℃ and adopt refrigerant R142b.

2. The units have advantages of energy saving and reliable performance since they employ international well-known brand refrigeration parts such as imported compressor with excellent performance and centrifugal fan with low sound level and high efficiency.

3. The units are equipped with multi-protections, such as high and low pressure protections, compressor overload protection fan overload protection, etc.. Those can ensure unit work safely and reliably.

4. The micro-computer control system we used has functions of safe protection, communication, failure judgment automatic adaptation, etc.