Delta Electronics RAD80LED BreezRadiance 80 CFM Bathroom Exhaust Fan with LED Dimmable Light and Heater - Quiet Ventilation for Bathrooms, Showers & Home Comfort

Before this fan my bathroom had no ventilation. None. The walls and ceiling would drip with water after a shower and I constantly had to mop them with bleach to kill the mold and mildew that was inevitable.I absolutely love this ventilation fan. I did a lot of research, and often found this model to be in the top 5 best fans. Thats why I decided on it. It has a great pull when its running to move the air out and it passes the "tissue test." I was able to get mine ventilated to my chimney (rather than my attic) so my concerns about the mold are gone. When I shower now the glass on my mirror doesn't even fog up. The fan itself is amazingly quiet.The heater on this fan is a little louder than expected. The heater is louder than the fan. It is not bad, but it did surprise me. It doesnt bother anyone when its running and they are asleep. The heater is amazing and it has no trouble warming up my bathroom, and the fan and the heat actually seem to work well together. I had concerns the fan would just pull out all the heat, but it doesn't. They work great together.The light is not the brightest. I wouldn't want it as my only source of light. I have additional lights in my bathroom, so it is not a problem for me.One thing that I did not think of when I bought this is because of the heater it must be installed on its own breaker. I had a qualified electrician install mine, but it did run me some money to get it installed on a new breaker with new wiring that had to go through my garage, basement, a downstairs bathroom, up the wall and into the ceiling. I also did not have an existing hole in my ceiling, and my attic is not the most easily accessible spot. So it was a bit of an extensive process. In my opinion, it was worth the cost.I am completely satisfied with this fan. It does an amazing job and I enjoy the luxurious heat and warmth when I step out of the shower. But best of all I have not had to mop my ceiling and walls!