An air purifying cooker hood is a kitchen appliance that combines an air purifier and a cooker hood in a single unit, with both air purifying and cooker hood functions. So, how to choose the air-purifying cooker hood?
What are the functions of the air purifying cooker hood?
An air-purifying cooker hood has two main functions: extraction and air purification. Its extraction function and the traditional hood, mainly reflected in the cooking open extraction function, the cooker burning waste and cooking produced by the harmful fumes quickly pumped away, discharged outdoors, reduce kitchen pollution; air purification function is mainly reflected in the cooking open air purification function, the kitchen is still residual fumes and other harmful substances through the air purification system filtered out, to achieve kitchen Air purification, effectively reduce kitchen pollution.
How to choose the air purifying cooker hood?
1. Pay attention to the aerodynamic system
Motor, fan, air ducts, etc. together constitute the air purification equipment of the aerodynamic system. A strong air power system can produce strong wind pressure, fast and long-distance inhalation of polluted air, and strong and fast output of purified fresh air.
2. Focus on the cartridge
Most of the household air purifiers and air purification hoods on the market belong to the filtration type, the cartridge generally contains a multi-layer: primary filter, HEPA filter, and activated carbon filter ......, the primary filter mainly intercepts hair, dust, and other large particles of matter, HEPA and activated carbon can filter tiny particles, adsorption of formaldehyde, benzene, ammonia, and other harmful gas.
3. Focus on CADR
CADR refers to the clean air output ratio, for example, air purification hood CADR 60m³/h, air purifier CADR 120m³/h, the larger the value, the stronger the purification capacity, air purifier purification capacity is obviously stronger than the purification of air purification hood purification capacity, but after all, the air purification hood is only for the kitchen, if the CADR is 60m³/h, the 15 minutes to purify a 6 square meter kitchen.
4. Focus on the hood capacity
For air purification hood in addition to its air purification capacity should also pay attention to its smoking ability, whether it can be large suction speed smoke.