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Step-by-Step Guide to Installing Bathroom Exhaust Fan Ducts
07/01/2025 | Hawkrown
When installing a bathroom heater, it is important to prepare the relevant matters in advance to avoid complications during the installation process. Below is an introduction to how to install the exhaust duct for a bathroom heater.
How to Install the Bathroom Heater Exhaust Duct
1. First, determine the location of the exhaust hole and open a circular hole at that position.
2. Then, connect one end of the exhaust duct to the ventilation duct, while the other end should be secured to the external wall at the exhaust outlet along the vent window. The gap between the two can be sealed with cement. When installing the exhaust duct, make sure that the distance between the installation position and the exhaust hole does not exceed 1.3 meters.
What to Pay Attention to When Installing a Bathroom Heater
1. The installation height of the bathroom heater must be determined in advance. Typically, the bottom of the heater should be about 20 cm from the ceiling, and the ceiling cavity should be at least 20 cm high.
2. If you are using a lamp heating bathroom heater, the installation height should be between 2.1 meters and 2.3 meters. It should not be too high or too low, as this can impair the heating effectiveness in the room and cause inconvenience for the users.
3. Special attention should be paid when installing a lamp heating bathroom heater, which is usually installed above the bathtub or in the shower area. If you choose a warm air bathroom heater, it should be positioned away from the bathtub and should not blow directly at the user to prevent discomfort.
4. The installation of the bathroom heater should follow the instructions provided in the manual. After installation, it is essential to check the wiring for each switch to ensure there are no problems, and any issues should be addressed promptly to avoid unnecessary complications.
In summary：this article covers how to install the exhaust duct for a bathroom heater. It is crucial to follow the steps methodically during installation. Preparatory work, such as opening holes, should be done ahead of time to avoid unnecessary complications during the installation process.
