HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators
HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators
HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators
HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators
HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators
HOLTOP - HVAC Heat Recovery Ventilation, Heat Exchangers, Heat Recuperators

Top Ductless Ventilation Manufacturer for Wholesale and OEM Supply from China

Beijing Holtop Air Conditioning Co., Ltd. is a leading manufacturer and supplier of ductless ventilation solutions in China. Our innovative products offer an ideal solution for spaces that require efficient and effective ventilation without the need for traditional ductwork.

Our ductless ventilation systems consist of two main components, the indoor unit and the outdoor unit. The indoor unit is responsible for accepting and filtering air from the surrounding area, while the outdoor unit expels the exhaust air outside. These units are connected through a small hole in the wall, which makes the installation process simple and straightforward.

Our ductless ventilation systems are highly efficient, quiet, and offer optimal air quality for any space. They are ideal for commercial and residential spaces, as well as industrial settings.

At Beijing Holtop Air Conditioning Co., Ltd., we take pride in our commitment to innovation and customer satisfaction. Our team of experts works tirelessly to design and manufacture the highest quality products available, ensuring that our customers receive the best possible ventilation solutions.

Choose the reliable and cost-effective ductless ventilation solutions from Beijing Holtop Air Conditioning Co., Ltd., and enjoy fresh and clean air in your space.

CFA Series Compact HRV High Efficiency Top Port Vertical Heat Recovery Ventilator(250~350~500 m3/h)

Looking for high-efficiency top port HRV? CFA Series Compact HRV is ideal for you! As a factory, we offer 250~350~500 m3/h products that provide excellent ventilation and heat recovery features.

Plate Cross Counterflow Heat Exchangers

Plate Cross Counterflow Heat Exchangers made by our factory offer efficient heat transfer and space-saving designs. Trust us for quality products that meet your needs.

Optional Spare Parts - Black Cool Intelligent Controller

Looking for a black cool intelligent controller? Look no further than our factory! We offer optional spare parts that are guaranteed to enhance the functionality of your device.

DC Motor Slim Series Residential Suspended Heat Energy Recovery Ventilation system (ERVs 200~400 m3/h)

Our DC Motor Slim Series ERV system is perfect for residential applications, providing maximum heat energy recovery. As a factory, we ensure top quality at a competitive price. Choose us for your ventilation needs.

Eco-Slim Series Residential Suspended Energy Recovery Ventilation (250~350 m3/h)

Shop Eco-Slim Series Residential Suspended Energy Recovery Ventilation (250~350 m3/h) from our factory. Enjoy optimum home ventilation with remarkable energy savings. Hurry and place your order now.

Optional Parts- Sub HEPA Filter / PM2.5 Filter

Looking for a high-quality air filter for your home or office? Our Optional Parts- Sub HEPA Filter / PM2.5 Filter is the perfect solution! As a factory-direct supplier, we guarantee top-notch performance at affordable prices. Keep your air clean and healthy with our reliable filters today.

Plate Fin Type Crossflow Total Heat Exchanger

Looking for a reliable factory that produces high-quality plate fin type crossflow total heat exchangers? Look no further! Our products are built for efficiency and durability.

CFA series ceiling mounted Energy Recovery ventilators (ERVs 150~2000 m3/h)

As a factory, we offer CFA series ceiling mounted Energy Recovery ventilators (ERVs 150~2000 m3/h) to provide fresh indoor air while saving energy. Our products are reliable and efficient.

Heat Pipe Type Heat Exchangers

Heat Pipe Type Heat Exchangers for efficient heat transfer. We are a factory that produces top-quality heat exchangers for various industries. Order now!

Slim Series Energy Recovery Ventilation System units (ERVs 150~350 m3/h,AC Motor)

Looking for an Energy Recovery Ventilation System that's both reliable and cost-effective? Look no further than our Slim Series ERVs - made in our factory for maximum quality assurance! Available in sizes of 150~350 m3/h, AC Motor.

Floor Standing Series Vertical Energy Recovery Ventilation (Ductless ERV 300~600 m3/h)

We are a renowned factory offering high-quality Floor Standing Series Vertical Energy Recovery Ventilation (Ductless ERV 300~600 m3/h). Improve indoor air quality with our efficient and durable products. Order now!

Optional Parts- CO2 Sensor

Looking for a quality CO2 sensor? Look no further than our factory! Our optional parts are top-of-the-line, ensuring accurate and reliable readings every time. Choose us for your CO2 sensing needs!

Single Way Blower Fresh Air Filtration Systems

Single Way Blower Fresh Air Filtration Systems - Made in our factory. Perfect for clean air in commercial spaces. Easy to install and use. Contact us today! #cleanair #freshair #factorydirect

Holtop Industrial Air Conditioning System Solutions

Holtop Industrial Air Conditioning System Solutions offers high-quality products designed and manufactured in our factory. Trust us for reliable and efficient air conditioning solutions.

Holtop DC Inverter Air Conditioners DX Coil Air Handling Units

Holtop is a factory that produces energy-efficient DC inverter air conditioning units with DX coil air handling units. Save costs without sacrificing comfort. Upgrade your HVAC system today!

  • Ductless Ventilation Manufacturer - High-Quality OEM Products from China
  • Reviews

Introducing our revolutionary ductless ventilation system! Our product is made with the latest technology, designed to efficiently remove harmful pollutants, moisture, and odors from your indoor environment, without the need for any ductwork. Our ductless ventilation system is perfect for homes or buildings that do not have the infrastructure for traditional ducted ventilation. Its compact design allows for hassle-free installation in any room, and it operates quietly, so you won't even know it's there. One of the best things about our ductless ventilation system is its easy maintenance. With our washable filters, you can easily clean and reuse them, saving you time and money in the long run. Our state-of-the-art system also features multiple speed settings, and a timer function, so you can customize it to suit your needs. Whether you need to eliminate cooking odors in the kitchen, or reduce moisture in the bathroom, our ductless ventilation system is the perfect solution for your indoor air quality needs. Invest in our ductless ventilation system today and enjoy cleaner and fresher indoor air all year round. With our quality product, you can breathe easy knowing that you and your loved ones are protected from harmful pollutants and allergens.

The ductless ventilation system is a game-changer for those wanting to improve the air quality in their homes. This innovative technology not only removes unwanted odors, but also purifies the air from harmful particles, providing a healthier living environment. One of the best things about ductless ventilation is that it is virtually soundless, making it perfect for use in bedrooms or other quiet spaces. The installation process is simple and does not require any ductwork, saving homeowners time and money. Overall, the ductless ventilation system is a great investment for anyone looking to improve their home's air quality without sacrificing comfort or convenience.

The ductless ventilation system is a game-changer in the world of ventilation. It works silently to ensure your space is free of pollutants like smoke, allergens, and dust. The system is easy to install and use, making it convenient for anyone. Its energy-efficient design ensures that you save money on electricity bills, which is a huge plus in today's world. With the ductless ventilation system, you breathe easier and enjoy a healthy environment. The system is perfect for apartments, offices, and homes with unique ventilation needs. Overall, if you are looking for an efficient, cost-effective ventilation solution, the ductless ventilation system is the perfect choice.

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