30 Series
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Industrial Air Cooler

30 Series

30,000 m³/h airflow commercial evaporative air cooler for industrial applications

30,000 m³/h heavy-duty commercial evaporative air cooler for industrial facilities, factories, and large warehouses. Multiple configurations including rooftop and ducted options.

Select Configuration

Fan Type

Power Phase

Speed / Control Type

Please select power phase first

Air Outlet Direction

Control Method

Housing Style

Selected Configuration:Please select all options

Heavy-Duty Cooling for Large Facilities

Large-space airflow, flexible mounting, and centralised control for warehouses and demanding manufacturing operations.

JHCOOL industrial evaporative air cooler
30,000 m³/h airflow
200–350 m² coverage
2.2–4 kW range
380 V 3-phase

Product Highlights

Industrial-scale airflow

High-volume cooling for manufacturing and logistics heat loads.

Roof, wall, or duct

Select the installation path that fits the building envelope.

Three-phase duty

Motor options designed for sustained industrial operation.

Multi-machine linking

Coordinate multiple units as one facility-wide cooling system.

Centralised control

Manage schedules, targets, and status from a single point.

CORE ADVANTAGES

Large-scale cooling, configured for your site.

The 30 series pairs high-volume evaporative cooling with the outlet, fan and motor arrangement your building needs. See how the air is routed, moved and cooled.

Three 30 series coolers illustrating down, side and top air discharge

Installation flexibility

Three ways to deliver cooled air.

Choose the outlet that fits the route into a large workshop or warehouse. Down, side and top discharge are available across the 30 series.

Down discharge
Send air through a roof opening into the supply duct below.
Side discharge
Connect horizontally through a wall or to a side duct.
Top discharge
Lead air into ductwork above the unit.
Cutaway comparison of the 30 series axial fan and centrifugal scroll blower

Fan selection

Axial flow or centrifugal pressure.

The air path determines the fan. Select an axial configuration for direct, high-volume delivery or a centrifugal configuration where the duct system calls for more pressure.

Axial fan
A direct air path in the molded-cabinet variants, with variable speed on equipped models.
Centrifugal fan
A scroll blower in the metal-cabinet top-discharge variant for ducted supply.
30 series cutaway showing warm air through wet pads, recirculating water and cool outlet air

Evaporative cooling

Fresh air, cooled by evaporation.

Warm outside air crosses water-wetted honeycomb pads. Evaporation absorbs heat from the air, and the fan delivers the cooled fresh air into the building.

Wet the pads
A pump circulates water from the lower reservoir to the upper distributor.
Cool the intake air
Air gives up heat as a portion of the water evaporates from the pads.
Deliver fresh airflow
The fan drives the cooled air through the selected outlet.
Conceptual comparison of single-phase, three-phase and brushless DC motor options

Motor options

Choose the power supply and drive.

Single-phase and three-phase electrical specifications are available across the series. A brushless DC motor is also an option for compatible configurations. Select the supply and drive to match the site and duty.

Single-phase
An option for sites supplied by single-phase power, on applicable models.
Three-phase
An option for industrial three-phase electrical systems.
Brushless DC
A motor option with electronic speed control on equipped configurations.

Configurations shown are series options. Discharge direction, fan, power supply and motor technology depend on the selected model; confirm the final combination for your project.

Installation Scenarios

Logistics warehouse

Logistics warehouse

A scalable row of units serving a long loading facility.

Rooftop distribution

Rooftop distribution

Multiple roof units feeding fresh cooled air into production.

Technical Specifications

Airflow

30,000 m³/h

Coverage

200-350 m²

Power

2.2kW - 4kW

Dimension

Configurable

Fan Type
Axial / Centrifugal
Shell Material
Plastic / Metal
Air Discharge
Top / Side / Down
Speed Control
Single / Multi / Inverter
Voltage
220V / 380V
Shipping
Sea freight · Land freight · Air freight
Delivery
15-35 days
Warranty
1 Year for machinery warranty
Payment
T/T or L/C at sight