Float switches are great and can save anyone the headache and expense of coming.
Safety switch in the attic.
And if you remember that you have a float switch you can easily go into the attic and examine the ac systems drains.
We see it happen in attics where someone was moving boxes in and out of an attic and bumped the unit or pan.
It is perfectly safe to install a switch in the attic.
Luckily most hvac companies install a drain pan and float switch to help you avoid these sorts of problems.
Having disconnected a 3 wire wall switch to an attic mounted whole house fan is it safe to leave live wires capped in the switch box covered by flat plate.
What i was commenting on was the extension cord in the attic.
Do not bypass the safety switch or you could have a huge water mess in your home.
If these items do not solve your problem call an hvac service professional to help.
Wherever that extension cord is connected to power you could extend that circuit from there to the poe and then connect the poe.
Electrical safety and unused attic wiring electrical question.
There is a safety switch installed in the attic that you can engage that will cut the power to the lift in case you are going away for awhile or for whatever other reasons.
This switch could be the problem.
Even if the blower is in a utility closet or crawlspace the damage from a leak can be substantial.
Is it safe to leave live wires capped in switch box covered by flat plate.