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Nomisx
modified 9 years ago

Bathroom light fan switch

5
8
228
03:51:58
One mayor switch turn a light on. Another switch turns a second light on only when the first is on. The mayor switch can turn all lights of at once. This solution I use in my bathroom. The mayor switch is for the light and the other is for the ventilation when I take a shower. After taken a shower I don't want continiously fan noise.
published 9 years ago
konlyh
9 years ago
Well I think this is really cool but I cannot turn off the fan when the light is on!!
Richardc
9 years ago
I would just wire them to separate switches, then you can leave the fan on w the light off (remove offensive odors while not in bathroom without wasting extra energy)
BigB
9 years ago
One of those "why simple if you can make it complicated" cases. Like Richard said: Just use two separate switches and you can turn on or off whatever and whenever you want.
Nienke
9 years ago
Well like the topic start sais: he doesn't wan't continues fan noise. I would choose a timer. 10 minutes after the main light goes off the fan turns off :-P
rich11292000
9 years ago
I would get a quite fan. $15
BBFlash
9 years ago
I'm working on a single switch turns on light and fan TOGETHER - both remain on while switch is left ON. Turn switch OFF and light goes off immediately, while fan runs on for 3 - 7 minutes (non-user adjustable trimpot). All installed behind wall switch with only 3 wires - 240v hard active, 240v light active, 240v fan active (NO 0volt Neutral necessary). Anyone seen anything like this?
rich11292000
9 years ago
Use a double pole switch, ive seen crap mess up from being halfway hot or hot with switched neutral.
Nomisx
9 years ago
The one who installed the bathroomelectronics made it hard to make adjustments. No centralboxes for the electricity nor tubes for the wires. So I came with this solution. Creating an extra switch would be the best solution and in my case the hardest task. After a shower when I use a towel to dry myself the fan will continue. Takes a couple of minutes. Just enough to clear the mist. So no timer needed. Cheap mod €5,-.

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