Exhaust fan maintenance comes down to three things. Clean it regularly. Fix small problems before they become big ones. Know when to replace it. The cleaning routine is simple. Switch off the power at the mains. Remove the front grille. Wipe the blades with a damp cloth and appropriate cleaner. Degreaser for kitchen fans....

A 9-inch or 230mm exhaust fan is the standard choice for Indian kitchens and larger bathrooms. These fans move significantly more air than the smaller 6-inch models, typically delivering between 200 and 350 CFM. They are powerful enough to clear cooking smoke, handle the moisture from a large family bathroom, or ventilate a utility...

CFM stands for Cubic Feet per Minute. It is the volume of air an exhaust fan can move in sixty seconds. Choosing the right CFM is the single most important decision when buying an exhaust fan. Too low, and the fan runs loudly but does not clear the steam or smoke. Too high, and...

These three fans do fundamentally different jobs. A ceiling fan circulates air within a room to cool people through the wind chill effect. It does not exchange indoor air with outdoor air. An exhaust fan pulls stale, humid, or polluted air out of a room and pushes it outside. It creates actual air exchange....

An energy-efficient exhaust fan delivers the same or better airflow as a standard fan while consuming significantly less electricity. The latest 2026 models achieve this through brushless DC motors, also called BLDC or ECM motors, and improved aerodynamic blade designs. A standard 150mm bathroom exhaust fan with a traditional AC motor consumes about 35...

Installing an exhaust fan yourself is possible if you have basic DIY skills, the right tools, and a clear understanding of electrical safety. The process involves five main steps. Marking and cutting the wall hole. Mounting the fan housing. Connecting the electrical wiring. Installing the exterior shutter. And testing the system. However, there is...