Bathroom Ventilation Options

No matter the location of the bathroom you can vent the exhaust fan through the wall.

Bathroom ventilation options. Ductwork is what will connect the fan to the outside. Bathroom ventilation is required by law to prevent the buildup of mold so ducted ventilation is one option people have. The ventilation requirements for a bathroom are 15 litres per second 54m3 per hour. This means the exhaust fan needs to ventilate 504 cubic feet of air in order to achieve 1 ach.

Based on where your bathroom is located in your home you may have no other options except ducted ventilation. There are really only three venting options. Don t forget to clean the fan. Bathroom exhaust fans will help control the moisture and remove water vapor on your mirrors and walls.

All of the options discussed below have been used to solve difficult bathroom ventilation problems. There aren t many options for routing an exhaust fan to the outside of the house. Homeowners will usually find that a new bathroom vent can improve airflow and reduce wall damage caused by high humidity. At least twice per year give the fan a thorough cleaning.

But these unconventional installations are best handled by an experienced hvac contractor. Install a recirculating fan in a half bath. Bathroom exhaust fans perform an important function by removing excess moisture from your home. Bathroom code does address the issue of moving odor and moisture laden air from the bathroom to the outside.

Bathroom vents and fans come in a variety of styles and options to choose from. In new build bathrooms with a bath and shower mechanical ventilation is required in the form of an extractor fan. All municipalities have different requirements but some do not draw a hard line on requiring exhaust fans. This is because new builds are built to be more airtight so natural ventilation is much lower.

Options for venting a bathroom exhaust fan include best to worst. Fortunately you have a friend and defender the bathroom exhaust ventilation fan. Options for venting a bathroom exhaust fan include best to worst. Surprisingly bathroom fans are not required by some building codes.

Options for fixing bathroom ventilation problems. Removing humidity and moisture from a bathroom is often one of the best improvements a homeowner can make. Chapter 2 ventilation and noise considerations ventilation requirements based on numbers the need for proper ventilation and air movement is a relevant consideration in bathroom exhaust fans. Other ventilation options are windows and fans that blow the air into another room.

When venting a bathroom exhaust fan make sure to vent the air to the outside rather than into your attic where it can cause mold and mildew to form.