Ultra Low Resistance HEPA Filter Unit

1.Adopt the ultra-low resistance filter material, high filtration efficiency, stable and reliable performance.

2. Ultra-low resistance filtration, low system energy consumption, and easy installation.

3.Compared with ordinary filters, the replacement cycle is longer and the maintenance cost is lower.

Advantage：

1. High energy-saving system, energy consumption reduced by more than 30%.

2. Long service life.

3. Easy installation and maintenance. The supply and return air outlets of the fan coil are connected to the ultra-low resistance supply and return air device connecting ducts through hard connection or soft connection. The upper end of the box of this device has a lifting ring for easy lifting. It comes with aluminum alloy shutters, grilles and nylon filters, which can be installed and used immediately. Open the air outlet to replace the filter. Recommended: Large air volume combined high efficiency filter.

The difference from other filters：

The main difference between ultra-low resistance air filter and ordinary high efficiency filter is that the resistance is much smaller. Generally, the initial resistance is about 15Pa.

Ultra-low resistance high efficiency air filters are currently used in most domestic hospitals’ consulting rooms, treatment rooms, medication rooms, dressing examination rooms, emergency rooms, disinfection preparation rooms, dialysis rooms and even ICUs. Fan coil air conditioning is basically adopted. Ultra-low resistance high efficiency filter Once the heat exchange components in the fan coil are contaminated by dust and bacteria, a large number of bacteria will breed, which will bring direct infection and cross infection risks to doctors and patients. On the other hand, it also reduces the heat exchange efficiency of the unit and increases energy consumption. Ultra-low resistance high efficiency filter Since the residual pressure of ordinary fan coils is within 50Pa, it is impossible to solve the above problems by installing ordinary filters. If an independent purification unit is selected, not only will the cost be greatly increased, but the noise of the unit will not easily meet the requirements of the use environment; while some other conceptual disinfection and sterilization auxiliary equipment, although the static indicators are good, the dynamic effect in actual application is unsatisfactory and the use cost is also high.

Ultra-low resistance air filter device structure:

1. Supply and return air device box. 

2.Ultra-low resistance filter.

3. Aluminum alloy shutter (grille) air outlet with filter.

Application field：

It’s very widely used and is equipped in conjunction with fan coils for medical facilities, clinics, dressing inspection rooms, and rescue rooms. Strong ventilation, good sealing, beautiful appearance, light weight and high filtration efficiency.