SLCHAIN industrial evaporative air cooler inside a modern factory

Industrial Evaporative Cooling

Air Coolers Built to Keep Hot Workplaces Productive

SLCHAIN manufactures and exports energy-efficient industrial air coolers for factories, warehouses, greenhouses, farms, and commercial venues. Lower running cost, faster delivery, and full OEM support.

10,000-60,000m³/h airflow range
Up to 80%energy savings vs A/C
40+countries served
OEM / ODMcustom branding
CE & RoHS compliant models Factory direct pricing 100% run-in tested Export packing & documents

Product Range

Industrial Air Coolers for Every Hot Space

Choose from portable, cabinet, ducted, and high-capacity models. Every unit uses evaporative cooling pads and high-static fans to move fresh air across large spaces at a fraction of air-conditioning cost.

SL-18A industrial cabinet air cooler

SL-18A Cabinet Cooler

Best seller

Compact fixed cabinet unit for workshops, small factories, and machine rooms. Easy to install and maintain.

18,000 m³/h 1.1 kW Up to 250 m²
  • Dual high-static fans
  • 75 L water tank
  • Remote control available
SL-30A mobile industrial air cooler

SL-30A Mobile Cooler

Portable

Wheeled cooling unit that moves between stations, loading areas, and temporary work zones in minutes.

30,000 m³/h 1.5 kW Up to 350 m²
  • Heavy-duty casters
  • Side intake & water level window
  • Optional 60 Hz version
SL-45A ducted commercial air cooler

SL-45A Ducted Cooler

Ductable

High-static ducted unit for directing cooled air into multiple rooms, production bays, or greenhouse zones.

45,000 m³/h 2.2 kW Up to 500 m²
  • Dual duct outlets
  • 110 L water tank
  • Frequency inverter option
SL-60A high-capacity tower air cooler

SL-60A Tower Cooler

High capacity

Large-capacity tower for wide factories, warehouses, and livestock houses that need maximum air movement.

60,000 m³/h 3.0 kW Up to 650 m²
  • Triple fan system
  • 160 L water tank
  • Stackable carton export packing

Need a different airflow, voltage, or color? Tell us your project and our engineers will confirm a suitable model.

Applications

Cooling That Moves With Your Business

Evaporative air coolers work best in hot, dry, or semi-open environments where fresh outside air can be pulled through cooling pads and pushed where people and products need it most.

Factories & Workshops

Assembly lines, welding bays, injection molding, and machine shops stay cooler with doors and windows open.

Warehouses & Logistics

Reduce heat stress for pickers and loading crews across large open storage and distribution spaces.

Greenhouses

Improve ventilation and lower heat stress around crops during the hottest part of the day.

Poultry & Livestock

Help chicken houses, pig barns, and animal shelters maintain airflow and reduce heat-related losses.

Commercial Spaces

Shopping malls, gyms, restaurants, waiting halls, and showrooms benefit from quiet, low-cost ventilation.

Outdoor Events

Cool tents, sports arenas, event marquees, and temporary venues without complicated installation.

SLCHAIN factory floor with industrial air cooler units
12+ years in evaporative cooling

Factory & Quality

Built in Our Factory, Tested Before It Ships

SLCHAIN is an export-focused manufacturer of industrial evaporative air coolers. We control the full process from frame fabrication and pad assembly to fan balancing, run-in testing, and export packing.

  • In-house production lines and dedicated export workshop
  • 100% run-in test on motors, fans, and water systems
  • CE, RoHS, and ISO 9001 quality documentation support
  • Custom color, logo, pad size, and accessory options
  • Spare parts package available with bulk orders
100%run-in tested units
5-15working days lead time*
1,000+units monthly capacity

*Lead time depends on model, quantity, and customization.

Talk to Our Export Team

Export Process

From Inquiry to Shipment, Made Simple

One dedicated export coordinator follows your order from specification to delivery, so your team always knows where things stand.

  1. 01

    Send Your Inquiry

    Share your application, area size, airflow need, voltage, and target quantity.

  2. 02

    Confirm Sample & Specs

    We confirm drawings, samples, custom branding, and commercial terms.

  3. 03

    Production & QC

    Production follows your order schedule with in-line inspection and run-in testing.

  4. 04

    Packing & Shipping

    Export cartons or plywood cases, shipping marks, and documents prepared for sea or air freight.

Why SLCHAIN

Buying Direct From the Manufacturer

We keep the process straightforward for importers, distributors, and project buyers who need dependable industrial cooling at a competitive cost.

Lower Operating Cost

Evaporative cooling uses up to 80% less energy than compressor-based air conditioning in suitable climates.

Compliance & Certificates

Export models support CE, RoHS, and ISO 9001 documentation. Certificates are confirmed per order.

Flexible Customization

OEM and ODM available: color, logo, control type, voltage, pad size, ducting, and packaging.

Factory Quality Control

Motors, fans, pumps, and water systems are tested before packing to reduce after-sales issues.

Export-Ready Packing

Carton or plywood case packing, palletizing, shipping marks, and required export documents.

Responsive Support

Bilingual sales and engineering support for product selection, spare parts, and troubleshooting.

Get a Quote

Tell Us About Your Cooling Project

Send a quick inquiry and our export team will reply with model recommendations, MOQ, pricing, and shipping options.

  • WhatsApp / WeChat+86 138 0000 0000
  • FactoryNingbo, Zhejiang, China
  • Office HoursMon-Sat, 9:00-18:00 (GMT+8)

We usually reply within 1 working day. Your information is only used to answer your inquiry.