Introduction

◆ Suitable for explosive gas environments Zone 1 and Zone 2;
◆ Suitable for explosive gas environments of Class IIA, IIB, and IIC;
◆ Suitable for environments with temperature groups T1 to T4;
◆ Applicable to hazardous environments such as petroleum extraction, refining, storage, chemical industry, pharmaceuticals, and facilities;
◆ High efficiency, energy-saving, and low noise;
◆ Cooling-only or cooling/heating models.

Ordering Instructions
◆ Please specify the complete product model when ordering;
◆ When selecting an air conditioner, refer to the selection chart based on room area for appropriate choice;
◆ If the connecting pipe length exceeds the standard configuration, please specify;
◆ Auxiliary electric heaters can be configured; if needed, please specify when ordering;
◆ As air conditioner installation requires a certain level of expertise, it is recommended that professionals handle the installation.
Example: To order an explosion-proof and corrosion-resistant air conditioner, cooling and heating dual-use, cooling capacity of 5000W, rated voltage 220V, the order model is "BKFR-50/220-FBFF".

Product Features
◆ Explosion-proof and corrosion-resistant air conditioners can be divided into cooling-only and cooling/heating models, with the latter being standard and the former requiring customization;
◆ Explosion-proof and corrosion-resistant air conditioners are designed according to the GB3836 series standards, using special processing techniques and manufacturing methods;
◆ The pipeline connection for explosion-proof and corrosion-resistant air conditioners is the same as for ordinary air conditioners, but electrical connections must follow the installation requirements for explosion-proof electrical appliances: first, introduce the power supply into the explosion-proof control box, then connect from the control box to the indoor and outdoor units;
◆ All explosion-proof and corrosion-resistant air conditioners come with a full set of technical documentation and installation/user manuals upon delivery. Users must strictly follow the manual requirements for installation and use;
◆ Compact structure, elegant appearance, and easy installation and maintenance;
◆ Wiring with steel pipes or cables.