Winnex Air Atex-Certified Explosion-Proof Unitary Air Conditioner (Air-Cooled) is carefully developed and designed with the latest technology, making it an ideal choice for explosion-proof air conditioning equipment.

Adhering to the design concept of "safety, efficiency, energy saving, environmental protection, and health", this product series features reasonable overall design, with advantages such as compact structure, small size, light weight, low noise, safe operation, high reliability, energy saving and environmental protection.

It is suitable for hazardous areas where flammable gas, vapor and air mixtures of Class IIA, IIB, IIC and Group T1~T4 may exist.

Product Details

The Unitary explosion-proof air conditioner adopts a fully enclosed high-efficiency scroll compressor with a high Energy Efficiency Ratio (EER);

The unit integrates multiple functions such as air supply, cooling, heating, dehumidification, and air purification; it uses internationally renowned brand accessories, ensuring reliable performance, economy and practicality;

Modern control technology is fully applied to optimize the control model, ensuring that the unit's operation mode adapts to the annual working condition changes and improving the unit's seasonal energy efficiency ratio;

The air conditioning unit has three types: air-cooled, water-cooled, and air-source heat pump, with cooling capacity ranging from 20kW to 200kW, and other models are also available;

Heating methods include electric heating, hot water heating or steam heating;

Special models such as fresh air type, high-temperature type, low-temperature type, and dual cold source type are available for selection;

Special insulation boards for air conditioners are used, featuring good thermal insulation performance and low air leakage rate;

It is equipped with multiple safety protection functions, ensuring high reliability;

Refrigerants such as R22, R407C or R134a can be selected. The latest technology and processes are adopted to ensure that the entire process of the unit fully meets environmental protection requirements;

Winnex Air Atex-Certified Explosion-Proof Unitary Air Conditioner (Air-Cooled): An All-Round Temperature Control Expert for Large High-Risk Spaces

In large high-risk spaces such as petrochemical joint stations, large chemical workshops, and military storage warehouses, ordinary air conditioners struggle to balance the needs of "explosion-proof safety" and "high-efficiency temperature control". Winnex Air Air Atex-Certified Explosion-Proof Unitary Air Conditioner (Air-Cooled), with international Atex certification as its safety cornerstone, integrates three core advantages of "full-function integration + high-energy-efficiency design + wide-scenario adaptation", providing a stable, efficient and safe large-space temperature control solution for Class IIA/IIB/IIC explosive environments.

I. Atex Authoritative Certification: Safe and Compliant, Building a Solid Defense Line for High-Risk Environments

Winnex Air Explosion-Proof Unitary Air Conditioner (Air-Cooled) strictly complies with the Atex 2014/34/EU Explosion-Proof Directive and fully meets the EN 60079 series of international explosion-proof standards, controlling safety throughout the entire process from design to production:

Adaptable to Hazardous Scenarios: Precisely covering environments with flammable gas, vapor and air mixtures of Class IIA, IIB, and IIC, and adapting to temperature classes T1~T4 (maximum surface temperature ≤200℃). It can stably adapt to both conventional flammable gas scenarios such as methane and propane, and high-risk gas scenarios such as hydrogen and acetylene;

Full-Link Explosion-Proof Design: The electrical system adopts dual protection of flameproof type (Ex d) and intrinsic safety type (Ex ia). Core components such as compressors, fan motors, and controllers are all Atex-certified dedicated models; the body is made of high-strength corrosion-resistant materials, with precise sealing at joints, preventing electrical sparks from contacting external hazardous media and comprehensively blocking explosion risks.

II. Core Advantages: All-Round Temperature Control, Adapting to Industrial Large Spaces

1. High Efficiency and Energy Saving, Reducing Operating Costs

Fully Enclosed Scroll Compressor: Equipped with internationally renowned brand fully enclosed high-efficiency scroll compressors, with an Energy Efficiency Ratio (EER) significantly higher than the industry average. The cooling capacity ranges from 20kW to 200kW, meeting the temperature control needs of large spaces of 50-1000㎡, and saving more than 20% energy compared with traditional units;

Intelligent Working Condition Adaptation: Modern intelligent control technology is applied to optimize the annual operation control model. It can automatically adjust the operation mode according to seasonal temperature changes (such as cooling in summer, heating in winter, and ventilation in transition seasons), greatly improving the seasonal energy efficiency ratio and effectively reducing the enterprise's electricity expenses during long-term use.

2. Multi-Function Integration, Solving Environmental Needs in One Stop

Full-Scenario Temperature Control Capability: The unit integrates air supply, cooling, heating, dehumidification, and air purification functions, eliminating the need for additional equipment matching — cooling can quickly reduce temperature, heating supports electric heating, hot water heating or steam heating (selected on demand), dehumidification capacity can reach 10-50L/h, and the air purification module can filter dust and odors, creating a clean and comfortable environment for industrial spaces;

Customized Special Models: Special models such as fresh air type (introducing fresh air to improve indoor air quality), high-temperature type (adapting to extreme environments above 50℃), low-temperature type (stable startup at -30℃), and dual cold source type (meeting high-load temperature control needs) are available, accurately matching the personalized needs of different industrial scenarios.

3. Stable and Reliable, Reducing Maintenance Costs

Supported by High-Quality Accessories: Core accessories are all selected from internationally renowned brands. From refrigerant pipelines to electrical components, all have undergone strict quality testing to ensure stable operation of the unit under long-term and high-intensity industrial working conditions with a low failure rate;

Multiple Safety Protections: Built-in multiple safety protection functions such as overcurrent, overvoltage, overtemperature, fluorine deficiency, and fan failure. It automatically shuts down and alarms when abnormalities occur, avoiding equipment damage and safety risks;

Optimized Structural Design: Special insulation boards for air conditioners are used, featuring excellent thermal insulation performance and an air leakage rate of ≤2%, reducing energy loss; the compact structure, small size, and light weight facilitate installation and later maintenance, lowering the difficulty and cost of operation and maintenance.

III. Environmental Protection Concept: Green Temperature Control, Meeting Global Standards

Winnex Air has always integrated the concept of environmental protection into product R&D. This product series:

Optional Environmental Protection Refrigerants: Supports multiple refrigerants such as R22, R407C, and R134a. Among them, R407C and R134a are environmentally friendly refrigerants (ODP value is 0, no damage to the ozone layer), complying with EU environmental protection requirements and global low-carbon trends;

Low-Noise Design: The fan adopts a silent motor, with an operating noise of ≤65dB, reducing noise pollution in the industrial environment and creating a more comfortable operating environment for staff.

Whether it is a large production workshop in the petrochemical industry or a high-risk storage warehouse in the military field, Winnex Air Atex-Certified Explosion-Proof Unitary Air Conditioner (Air-Cooled) can become a reliable temperature control partner for large high-risk spaces with its core advantages of "safety compliance, all-round temperature control, and high efficiency and energy saving". Welcome to visit the official website to learn more about model parameters, or contact the professional team to obtain a customized solution.