Aldes Ventergy Multi-Port Exhaust Fan (MPVS 150/634). 6" Fan with (1) 6" Exhaust Port and (3) 4" Exhaust Ports - 171 CFM - Ventilate 4 rooms with 1 fan!
The MPVS 150 or 200 Multi-Port Ventilators are highly versatile continuous duty fan units that can be used for residential and light commercial applications. ENERGY STAR rated for low energy consumption, these are most popular for central intermittent exhaust of bathrooms, kitchens, and laundry rooms.
With this fan - use the dual ports to ventilate your master bath - and a smaller bathroom at the same time! Use any exhaust grille OR use Adles ZRT VentZone registers to ventilate only the area the needs it. For a perfectly balanced system - consider using Constant Airflow Regulators (CARs) to provide just the right amount of ventilation in each space.
The principle advantage of the MPVS central exhaust system is the elimination of standard noisy bath fans, with the obvious benefi ts of quiet operation and reduced penetrations to the exterior of the building. In addition, with the increased tightness of construction for energy effi cient buildings, there is a growing need of mechanical ventilation for indoor air quality. These fans are designed to serve this purpose as well, by providing effective bathroom ventilation, with the ability to run intermittently or continuouslyas needed. The quiet, energy efficient permanent split capacitor external rotor motor has permanently sealed bearings that provide many years of maintenance free performance.