Kleanland clean air for all

The world 1st oil mist ESP hood invented here

KLean Kleanland, clean air for all

Air Cleaning Solutions for a Healthier World

China no.1 ESP device manufacturer and solution provider for commercial kitchen exhaust and industrial waste gas emission.

Since 1992, Kleanland has been a global leader in delivering clean air through innovative electrostatic precipitation (ESP) technology. As China’s top provider of air purification systems for commercial kitchens and industrial facilities, we design advanced solutions that tackle smoke, grease, and harmful emissions—protecting both people and the planet.

1
st

ESP hood Invented
220

+

Industry patents
5

+

Acres Mfg Area
1992

Kleanland Built

Why Kleanland is No.1
in Electrostatic Precipitation Technology?

Kleanland is China no.1 ESP device manufacturer and solution provider for commercial kitchen exhaust and industrial waste gas emission. Since 1992, Kleanland has been a global leader in delivering clean air through innovative electrostatic precipitation (ESP) technology. As China’s top provider of air purification systems for commercial kitchens and industrial facilities, we design advanced solutions that tackle smoke, grease, and harmful emissions—protecting both people and the planet. esp filtration technology electrostatic precipitator products of kleanland

esp filtration technology electrostatic precipitator products of kleanland

A Pioneer in Air Cleaning Innovation

The world’s first ESP range hood (range hood with an electrostatic precipitator) was invented by Kleanland in 1992. This innovation marked the beginning of a new industry segment, combining electrostatic precipitation technology with kitchen ventilation to efficiently remove grease, smoke, and airborne pollutants. kleanland background, first esp range hood invented

Leading the Air Handling Industry in China

Kleanland’s pioneering invention set the standard for high-performance kitchen exhaust purification, and the company has since remained a global leader in ESP technology, continuously refining and advancing its filtration solutions. Today, our products lead the market, trusted by restaurants, hotels, factories, and businesses across 88 countries. With over 300,000 units sold and $70 million in annual revenue, Kleanland combines cutting-edge engineering with unmatched expertise. Kleanland holds UL (U.S.), CE (EU), and fire safety certifications, underscoring our commitment to quality and safety. Internationally, our systems shine in critical applications, from commercial kitchens to industrial plants. 11清洗-1

Technology Built to Last

Our ESP systems use electrostatic forces to safely trap pollutants without filters. By creating a controlled electric field, we ionize smoke and particles, magnetically capturing them on collection plates. What sets us apart? Proprietary spark-prevention technology ensures zero fire risks—even in high-risk environments—while maintaining constant, efficient purification.
The perfect Corona Discharge Effect achieves pure ionization without generating sparks. Sparks within an electric field are highly dangerous, especially in environments with flammable mixed gases, as they can ignite fires in the precipitator. Kleanland has mastered the technology to eliminate sparks, enhancing our constant DC power supply to the highest standard. Our systems feature the fastest spark suppression and self-recovery capabilities, ensuring the risk of fire is minimized to the lowest level in the industry.
The power source delivers uninterrupted, high-voltage DC current, maintaining a stable electric field for consistent and efficient electrostatic precipitation. This innovation is the result of over 30 years of dedicated research and development in power source technology, reflecting Kleanland’s deep expertise and commitment to safety, reliability, and performance.

● World quickest sparkle suppressing power source: 5us

● World quickest Short-circuit recovery power source: 6.5ms

● World smartest wireless power setting by handheld controller

● Overall stainless steal ESP filtration

● Sliding design for easier maintenance

● Tubular and Plate filtration module

PASSION IN AIR QUALITY

For over 30 years, Kleanland has been committed to advancing ESP filtration technology and improving air quality. Through continuous investment in manufacturing craftsmanship and filtration efficiency, we have refined our systems from fundamental designs to cutting-edge solutions. By adapting our ESP filtration technology to diverse applications, we ensure high purification efficiency, energy savings, and long-term reliability. Every solution we develop reflects our unwavering commitment to quality, technological advancement, and a cleaner, healthier world.

The highlights of Kleanland are:

Being a pioneer with the invention of ESP range hood
Advancing ESP technology to stay ahead in the industry
Engineering Trustworthy and high quality Products
Prioritizing Client Needs and pursuing customer satisfaction
Delivering successful projects and fostering long-lasting mutual success

electostatic smoke purifier precipitator esp device manufacturer supplier China

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Passion
in Air Quality

At Kleanland, innovation and excellence in air purification are not merely aspirations—they are the very foundation of our success. Every solution we develop reflects our unwavering commitment to quality, technological advancement, and a cleaner, healthier world. We take great pride in our brand and have forged robust partnerships with dealership and service networks both domestically and internationally. These strategic collaborations empower us to consistently provide outstanding value to our shareholders, customers, and staff.

Global Reach, Local Impact

From our 95-acre manufacturing hub in Jiangmen Heshan, equipped with advanced R&D labs and production facilities, we craft solutions tailored to diverse needs. Kleanland holds UL (U.S.), CE (EU), and fire safety certifications, underscoring our commitment to quality and safety. Internationally, our systems shine in critical applications, from commercial kitchens to chemical plants.

We have partners in 80+ countries

We take great pride in our brand and have forged robust partnerships with dealership and service networks both domestically and internationally. These strategic collaborations empower us to consistently provide outstanding value to our shareholders, customers, and staff.