Is it okay to use a 4 in 1 heater in a bathroom ceiling without a ventilation pipe?

Updated on Suspended ceilings 2024-01-28
2 answers
  1. Anonymous users2024-01-23

    The duct should be connected. It can be connected to the outside with PVC pipe, and the 10 cm hole can be considered: use 75 PVC pipe to connect 110 PVC pipe, and then connect to the ventilation pipe of the heater.

  2. Anonymous users2024-01-22

    The air duct should be connected, and then the ventilation pipe of the heater should be connected: 75 PVC pipes should be used to connect 110 PVC pipes, and 10 cm holes can be considered. It can be connected to the outside with PVC pipe.

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