Home / Blog Center / Chargers / What to Do If Your Bathroom Heater Exhaust Vent is Restricted
10/01/2025 | Hawkrown
The humidity in the bathroom can be quite high, and this moisture is expelled through the exhaust vent of the heating lamp. Therefore, it is essential to have an exhaust vent in the bathroom. What should you do if the exhaust vent of the heating lamp is too small?
What to Do If Your Bathroom Heater Exhaust Vent is Restricted
If the vent is too small, you can re-drill a hole. These vents are typically drilled above the ceiling, so it won’t affect the tiles. However, before drilling, you must measure the dimensions of the heating lamp’s vent to avoid making the same mistake again. Different types of heating lamps may have different vent sizes, so make sure to check the specifications. When drilling the vent, be careful to avoid any rebar.
Types of Heating Lamps
1. Infrared Heating Lamp
When purchasing a heating lamp, the first consideration is the quality of heating. From a heating perspective, infrared heating lamps have a small radiation range and uneven temperature distribution. The heat is concentrated under the lamp, leaving cooler areas nearby. They also do not perform well in terms of safety. The glaring light can be bothersome, especially for curious children, potentially causing irreversible damage to their eyes.
2. Infrared Radiant Heating Lamp
Overall, this type of heating lamp offers a much better heating effect and experience compared to standard lamps. It does not emit excessive direct light, but it does involve electromagnetic radiation heating, which also results in uneven temperatures and potential eye damage.
3. Fan Heating Lamp
Based on feedback from thousands of users, fan heating lamps are generally considered the most comfortable option. They circulate warm air, providing a more balanced and comfortable heating experience. By using warm air for heating, they eliminate the drawbacks of strong light heating. High-power air heating can elevate the bathroom temperature to over 30 degrees Celsius in a matter of minutes, ensuring even heat distribution and avoiding cold spots. Additionally, fan heating lamps can also be used in summer, as they integrate both ventilation and air circulation functions, making them more efficient than simple light-based exhaust fans. Warm air is expelled, while fresh air is drawn in, naturally keeping the bathroom environment fresh and dry.
In summary:this article provides insights on what to do if the heating lamp's exhaust vent is too small, along with a breakdown of different types of heating lamps. We hope this information is helpful, and feel free to continue following our website for more content.