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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-15-2025 | 919.38 $* | 965.76 $* |
Aug-15-2025 | 911.72 $* | 957.23 $* |
Jul-15-2025 | 764.39 $* | 802.12 $* |
Jun-15-2025 | 896.19 $* | 941.90 $* |
May-15-2025 | 780.13 $* | 819.5 $* |
Apr-15-2025 | 880.33 $* | 924.17 $* |
Mar-15-2025 | 872.89 $* | 916.88 $* |
Feb-15-2025 | 865.11 $* | 908.18 $* |
Jan-15-2025 | 857.13 $* | 900.78 $* |
Model | ERVQ-D250-1A1 | ERVQ-D350-1A1 |
Airflow | 250 m3/h | 350 m3/h |
Room area | 50-100 m2 | 70-140 m2 |
10+ Superior Design
High strength, light weight, sound insulation, environmental protection, odorless; High performance polymeric material Environment friendly; Widely used in high-end automobiles and aviation; | ![]() |
Less space and easy maintenance;
Every important component can be independently maintained.
(Exhaust fan, supply fan, heat exhcnager)
The filters can be replaced by manually opening the buckle.
(Primary filter, Medium filter, HEPA filter)
Multiple filters effectively removing PM2.5; The operating room grade filter material with high efficiency up to 99% PM2.5 filtration rate. Effectively filter dust, PM2.5 haze particles and other harmful substances, to make air cleaner and healthier. | ![]() |
120Pa E.S.P Satisfy Top / Ground air supply
Powerful DC driven;
Large impeller with more powerful;
16 years of running verification;
Stronger and more stable.
Equipped with HOLTOP new-developed counterflow heat exchanger
• Heat recovery efficiency is up to 86%
• The air supply is completely separated from the exhaust air to avoid cross-contamination
• The latest nano-scale fiber structure ensures temperature and humidity recovery efficiency and reduces energy consumption of air conditioners
10. Intelligent control system
Holtop is one of the best manufacturer in ERV/HRV, heat exchanger and AHU area in China, founded in 2002, areas covered more than 30,000 square meters, turnover of 2012 is 42 million dollars, we have enthalpy testing lab. for products test. As a leader in energy/heat recovery equipments, we cooperate with more than 30 famous companies who located in Europe, the Middle east, Korea, Southeast Asia, Taiwan, etc. supplied equipment to Beijing Olympic and Shanghai Expo 2010, works together with domestic and international brands like Midea, Haier, Hitachi, etc.
Holtop cooperate with world famous brand or offer OEM service including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, York, Haier, Gree, MHI Group, Midea, Carrier, Dunham-Bush, etc.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com