The energy-saving air conditioning system for high and large spaces encompasses various media types, including cold/hot water, steam and electricity which allows to meet the needs of heating, cooling, ventilation, humidification, dehumidification and dust removal for buildings ranging from 4 to 30m in height.

Fujian Air Technology Systems Co., Ltd. is a trusted high & large space air conditioner manufacturer based in China, offering advanced climate control solutions tailored for large-scale industrial and commercial facilities. Our systems are engineered to provide stable temperature, humidity, and airflow across high-roofed and wide-area environments, ensuring reliable performance in demanding sectors like manufacturing, food processing, and automotive production.

Unlike conventional commercial air conditioners, our high and large space HVAC systems are engineered for buildings with high ceilings, wide floor areas, substantial equipment heat loads and complex operating zones. The high-bay air conditioning system can be configured for heating, cooling, ventilation, fresh-air treatment, humidification or dehumidification according to the requirements of the facility.

AirTS provides more than individual HVAC units. Our engineering team evaluates the building structure, local climate, production processes, indoor temperature requirements and available energy sources to develop a complete climate-control solution.

HVAC Challenges in High-Ceiling Industrial Buildings

Factories and warehouses cannot normally be cooled or heated in the same way as offices and residential buildings. Their large internal volume and high roofs can create several HVAC challenges:

• Temperature stratification between the working area and ceiling

• Uneven cooling or heating across different production zones

• High heat loads from machinery, lighting and manufacturing processes

• Frequent heat loss or cold-air loss through large industrial doors

• Long air-distribution distances

• Different temperature requirements for separate operating areas

• High energy consumption from oversized or poorly distributed systems

An effective industrial HVAC design must therefore consider building volume, roof height, insulation, internal heat sources, door-opening frequency, required fresh-air volume and the location of employees or production equipment.

AirTS systems use long-distance air distribution, adjustable air outlets, zoning controls and intelligent system management to deliver conditioned air to the areas where it is actually required.

Why Choose High & Large Space Air Conditioners?

Conventional HVAC systems often underperform in spaces with:

• High ceilings (6 meters and above)

• Wide floor coverage (1000–5000 m²)

• High heat loads from machinery and lighting

• Zoning needs for segmented production areas

Our energy-efficient large space cooling systems are specially designed to address these challenges. With long-distance air throw, vertical air circulation, and customizable zoning control, they create a consistent and productive indoor environment while minimizing energy consumption.

Key Features of High Large Space Air Conditioner:

• High Cooling Capacity: Options from 30kW to 300kW+, suitable for factories, workshops, and logistics centers.

• Optimized Air Distribution for High Ceilings: Designed for effective cooling at heights of 8–12 meters without temperature layering.

• Smart Energy Management: Inverter compressors and EC fan motors enable intelligent load adaptation and energy savings.

• Centralized Monitoring: Advanced controllers support integration with factory automation systems and BMS platforms.

• Durable & Hygienic Construction: Suitable for clean environments like food & beverage workshops with washable filters and anti-corrosion treatments.

AirTS High & Large Space HVAC Solutions

Dedicated High-Bay Heating and Cooling Units

AirTS dedicated high-bay units are designed for industrial buildings where conventional ducted systems may be difficult or expensive to install.

Different ceiling-mounted, side-mounted and louvered configurations are available to accommodate various roof heights and building layouts. Depending on the selected model, the system can provide:

• Industrial space heating

• Industrial space cooling

• Combined heating and cooling

• Fresh-air introduction

• Humidification or dehumidification

• Adjustable long-distance air supply

• Ductless or reduced-duct installation

• Variable-frequency and wireless control

These industrial air conditioning systems are suitable for new facilities as well as HVAC renovation projects where the existing system no longer provides sufficient temperature control.

High Large Space Air Conditioner Applications:

As a leading industrial HVAC supplier for factories, we serve a wide range of sectors, including:

• Automobile Workshops & 4S Centers (e.g., Toyota, BYD)

• Food & Beverage Processing Plants (e.g., Yili Dairy, Coca-Cola)

• Turbine and Heavy Machinery Factories

• Aviation Hangars and Warehouses

• Pharmaceutical and Electronic Clean Workshops

Whether you need a custom air conditioning solution for high bay workshops or a scalable cooling system for a large-scale assembly hall, we deliver reliable performance tailored to your facility.

Which High-Bay HVAC System Is Right for Your Facility?

The final configuration should be determined through a professional cooling and heating load calculation rather than floor area alone.

Why AirTs as Industrial HVAC Manufacturer?

As a professional industrial air conditioning system provider for production plants, we offer more than just equipment—we provide comprehensive climate engineering solutions. With over 20 years of experience, Fujian Air Technology Systems Co., Ltd. (AIRT) supports global clients with:

In-house HVAC system design and equipment development

Multiple heating, cooling and ventilation product configurations

Customized equipment and control solutions

Experience in factories, warehouses and high-roof facilities

Technical support for equipment selection and system layout

Installation and commissioning guidance

Export documentation and international project support

Long-term maintenance and spare-parts assistance

Contact us now for a custom proposal tailored to your facility’s structure, industry standards, and energy targets.