About Keruilai

About Keruilai

Keruilai was founded in the year 2001, and over the course of the last 22 years, the company has consistently strived for excellence. As a result of its unwavering dedication, Keruilai has become a well-known global organization. It boasts advanced manufacturing facilities, a state-of-the-art research and development center, and a strong and effective sales network.

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Products

Products

Since its inception, Keruilai has dedicated its efforts to the advancement and manufacture of evaporative air coolers designed for industrial, commercial, and residential use, all under one roof. Presently, Keruilai offers comprehensive solutions to cater to various air cooling requirements, spanning from 300 cubic meters per hour (CMH) to an impressive 100,000 CMH airflow capacity. Keruilai's global presence extends to 50 countries and continues to expand steadily.

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Solutions or Applications

Solutions or Applications

Over the course of several years, Keruilai has assembled a remarkable team of professionals who possess extensive expertise and experience in various domains, including research and development, product management, sales, and marketing.

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Technical support

Technical support

Keruilai possesses state-of-the-art laboratories dedicated to enhancing the efficiency of large-scale evaporation, measuring air volume and pressure, and assessing noise levels.

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Events

Events

the evaporative cooling technology of Keruilai is also highly recognized by the industry. As the leader of the drafting group and the main drafting unit, Keruilai has participated in the formulation of a number of national industry standards for evaporative air conditioners and cooling fans. And obtained more than 50 patents for domestic inventions,utility model and appearance.

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Contact us

Contact us

Thanks to the exceptional teamwork, Keruilai received numerous prestigious accolades, including designations such as "Notable Trademarks of Guangdong Province," "Guangdong's Distinguished Brand Product," "High-Tech Enterprise," and "National AAAA Standardization Excellence in the Industry," among others.

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Technical support
Professinal technical and R&D team, for your success escort
  • Technical support
Professinal technical and R&D team

Have an excellent R&D team in cooler industry, focus on energy efficiency research,optimize product parameters and performance, and continue product upgrading.

Excellent production management system

Excellent production management system, world-class factory management level, and strict testing standards and quality controlling system are the guarantee of high quality products

Create a comfortable environment for customers

Keruilai has designed and produced cooling products with beautiful appearance and excellent quality, which are widely trusted by customers.

high level evaporative cooling technology

Keruilai has always been committed to the development of efficient, energy saving, comfortable, novel evaporative cooling products.

Central Water Supply Cooling System
  • Simplify water system and control system.
  • No need for individual water supply system,water consumption is replenished centrally in tank.
  • Circulating water in water tank is transported to cooler through pump, and returns to chassis after wetting coolig pad.
  • Circulating water flows into water tank along the drain pipe under the action of gravity to form a cycle.
  • Cooler can be controlled individually or centrally.
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Cooler humidity automatic control system
  • After setting humidity, automatic mode starts,cooling operation acts.
  • When humidity reaches upper limit, water pump shuts down, enters air supply mode, and the indoor humidity decreases.
  • When humidity reaches lower limit of setting value, pump starts working again.
  • keeps indoor humidity stable close to setting value and repeats cycle.
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Rotary jet flow technology, No wind sense
  • Learned from the "Midea" swirling wind sensing technology to
  • provide the softest air supply.
  • Secondary air supply technology, covering a wider range.
  • The combination of primary air supply and secondary air supply, and external circulation and internal circulation, using specially designed fan blades,using rotary jet flow technology to divide the airflow into the outer "protection airflow" and the inner "cooling airflow", the protection airflow will separate hot airflow, and "pave the way" for the inner airflow, so that the inner cooling airflow can go further, so that cooling effect is better in coverage of central area!
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Cooler centralized control system
  • The product is a multi-line control system that integrates a host and 32 extensions, and realizes independent control, partition control and full control through the host's touch screen. principal and subordinate computers communicate with each other by RS485 standard. Support external temperature and humidity sensors to achieve intelligent temperature and humidity control, suitable for large factories, warehouses, centralized control...etc.
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