Product Center

Building Fresh Air System Full Range Products-Your Trustworthy HVAC Solution Provider

HOLTOP CFA Series Comfort Fresh Air HRV - High Efficiency Heat Recovery Ventilator

Wall Mounted Ductless Series ERV
Double Way Air Exchange, Energy Recovery, Low Consumption, PM2.5 Filtration Efficiency>99%

DX COIL AIR CONDITIONING UNIT/AHU
Simple Structure, Energy Recovery, Flexible Desgin

3D High Efficiency Heat Exchanger
High Efficiency 95%,Body Wahable, Long Service Life.

Ceiling Suspended Fresh Air Ventilation System. Compacted Design,Energy Recovery, HEPA Filter

Make air treatment more healthy and energy-saving

22.08.11

IAQ in the Spotlight

Over the last two years, the vital importance of ventilation and air treatment systems in providing safe and healthy indoor spaces for people has become clear. It is now time to take stock and analyze the modifications and optimization introduced in equipment and its control systems, in se......

IAQ in the Spotlight

22.08.11

Holtop Hospital project-Chongqing Public Health Emergency Hospital

Chongqing Public Health Emergency Hospital is a regional public health emergency hospital with high starting point, high standard and high quality planned and constructed by the Chongqing Municipal Party Committee and Municipal Government. The fresh air air conditioning system is an important pa.........

22.08.09

China Refrigeration Expo 2022 in Chongqing

China Refrigeration Expo 2022 is rescheduled to August 1-3, 2022, Chongqing International Expo Center. During the expo, CAR co-organized two international forums with 8 global industry organizations . It will be released online on August 2. Attached please find the posters. Links as follows: 1. .........

22.08.08

Holtop Chuzhou Olympic Sports Center Project

Chuzhou Olympic Sports Center is located on the bank of the beautiful Ming Lake. It consists of three main buildings: a stadium, a swimming pool and a gymnasium. The total construction area is about 132,400 square meters, which can accommodate 47,000 spectators at the same t.........

22.08.04

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Projects

NEW Large Venue Public buildings School Hospital Residence Industrial plant Overseas

Zhongyuan University of Science and Technology Xuchang School

CGN Engineering Building

Changchun Infectious Disease Hospital

Yiyang third Hall

Tianlu Upper House

China Resources Land Ltd Jiangwan City

Shichang Mingjun

Xinlexi Lake

2002 Year

Founded in 2002

80 +

Invention Patents

200000 Units

Annual Prooduction Capacity

100 +

Sold to 100+ Countries

2022

Take you into Holtop Group

Cooperative Partner

Product Center

Building Fresh Air System Full Range Products-Your Trustworthy HVAC Solution Provider

HOLTOP CFA Series Comfort Fresh Air HRV - High Efficiency Heat Recovery Ventilator

Wall Mounted Ductless Series ERVDouble Way Air Exchange, Energy Recovery, Low Consumption, PM2.5 Filtration Efficiency>99%

DX COIL AIR CONDITIONING UNIT/AHUSimple Structure, Energy Recovery, Flexible Desgin