How many kinds of mechanical ventilation for building? Which one is better?
There are four basic mechanical ventilation systems — exhaust, supply, balanced, and energy recovery.
2. Can remove the humidification of outdoor air
3. Work well in hot or mixed climates.
Appropriate for all climates.
1.Can cost more to install and operate than exhaust or supply systems.
2.Cann’t balance the temperature and humidity from incoming air.
3.Can increase heating and cooling costs.
Energy Recovery & Heat Recovery Ventilators
1.Reduce heating and cooling costs.
2.Cheap installation cost for both small wall- or window-mounted models.
3.Balance the temperature and humidity from incoming air.
4. Energy recovery ventilator can filter the incoming air
5.Cost-effective in climates with extreme winters or summers and high fuel costs.
1.Can cost more to install than other ventilation systems
2.May need to find experience installation person to install these systems
3.Require freeze and frost protection in cold climates
Let to explore the KCvents Energy Recovery & Heat Recovery Ventilators.
KCQR energy recovery ventilator
1.With Pre-filter, carbon filter, H12 HEPA filter, clean intake air
2.Super-large graphene exchange core, exchange rate up to 90%
3.High density inside the whole machine silencer cotton, noise reduction insulation
4.Clamshell structure easy to maintain and clean
5.Ultra-thin galvanized sheet spray-treated, durable
VT501 heat recovery ventilator