Boright Industrial Evaporative Air Cooler: Rotomolded Quality · Smart Energy Saving · All‑Scene Cooling
Boright Industries — Heavy‑duty rotomolded shell · Permanent magnet VFD motor · MODBUS RS485 · 8‑hour tank · Mosquito repellent system
Boright Industries is a leading rotomolding manufacturer and OEM/ODM partner in China. With 12+ years of rotomolding expertise, three shuttle‑type twin‑station rotomolding machines, and an in‑house high‑pressure PU injection system, we provide end‑to‑end services from mold development, product design, to mass production.
Our industrial evaporative air cooler combines Boright's deep rotomolding know‑how with advanced intelligent controls. It is engineered for factories, warehouses, livestock farming, outdoor worksites, and other demanding environments, delivering efficient, energy‑saving, and durable cooling performance.
Six Core Advantages – Why Choose Boright Industrial Evaporative Air Cooler
1. Heavy‑duty Rotomolded ABB Plastic Shell
Manufactured using rotomolding technology – one‑piece seamless construction, uniform wall thickness, outstanding impact, corrosion, and weather resistance. The ABB‑grade engineering plastic ensures stable operation in harsh industrial conditions (high temperature, humidity, dust) for a service life of over 10 years.
2. Super‑Efficient Permanent Magnet Frequency Motor
Equipped with a permanent magnet synchronous VFD motor, saving 30%–50% energy compared to conventional AC motors. The variable frequency drive automatically adjusts speed based on ambient temperature, ensuring optimal cooling while minimizing electricity costs.
3. Low‑Water Alarm System – Pump Protection
An integrated low‑water level sensor triggers an audible alarm and shuts off the water pump when the tank is too low, effectively preventing dry‑running damage and extending the pump's lifespan – reducing maintenance costs.
4. MODBUS RS485 Communication – Easy Automation
Standard MODBUS RS485 interface allows seamless integration with factory SCADA systems or building automation platforms, enabling remote monitoring, centralized control, and data logging – essential for smart manufacturing.
5. Large‑Capacity Water Tank – 8‑Hour Runtime
The large‑volume reservoir provides up to 8 hours of continuous operation on a full fill, eliminating frequent refills and boosting productivity in long‑shift industrial applications.
6. Mosquito Repellent Control Switch – Integrated Liquid Vaporizer
An innovative mosquito repellent switch simultaneously controls a liquid vaporizer, effectively repelling insects while cooling. Ideal for livestock farms, outdoor sites, warehouses, and other mosquito‑prone environments.
Product Highlights

Frequently Asked Questions
What applications is this cooler suitable for?
Factories, warehouses, livestock barns, greenhouses, outdoor events, temporary tents – any large space needing effective spot cooling.
How does an evaporative cooler differ from traditional A/C?
Evaporative cooling uses water evaporation to absorb heat – no compressor, no refrigerant. It consumes only 1/5 to 1/3 the energy of conventional air conditioning and introduces 100% fresh air, improving indoor air quality.
Does Boright offer OEM/ODM services?
Absolutely. Boright has a complete in‑house mold shop, rotomolding lines, and PU foaming systems. We can customize colors, logos, features, or even develop entirely new molds for you.
How can I get a sample or a quote?
Visit our official website boright.cn and submit your inquiry via the contact form – we will reply within 24 hours.
Beyond the Cooler – Boright's Rotomolding Ecosystem
As a factory‑direct brand with 3 rotomolding machines + high‑pressure PU foaming, Boright provides complete OEM/ODM services from tooling manufacturing to mass production. Our product portfolio includes:
- Rotomolding Molds – aluminum / steel molds, 3‑5 day sampling, complex geometries supported.
- Rotomolded Hard Coolers – 5‑day ice retention, IP56 rated, ideal for outdoor and cold‑chain logistics.
- Rotomolded Tool Boxes – 95L–125L truck‑/roof‑mount boxes, waterproof and UV‑resistant.
- Insulated Fish Tubs – 300L–1000L, 40‑50mm PU foam, 48‑72 hour cold retention.
- Cooler Accessories – replacement latches, gaskets, handles, and more.
Minimum order quantity (MOQ) as low as 50 pieces. We support logo silk‑screening, color customization, and functional developments. From concept to production, Boright is your trusted rotomolding partner.

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