Let us just have a brain storming on this ventilation issue.
As what we discussed in this forum, so far we know, the only method to solve the ventilation issue, they will install the exhaust fan to suck the moist and maintain the humility in the toilet.
The next question is how it conveys the moist from toilet to outside…. The logic thinking, they will use the pipe to convey the moist, please correct me, if I am wrong.
If MS use the method to maintain the humility in the toilet, then a few questions will raise up: ~
a) What is the Horse Power (HP) of this exhaust fan? I think surely they will use the higher HP for the exhaust fan…. More higher HP of exhaust fan, more noise will be generated as we “on” the exhaust fan… this is another minor issue (noise issue) will come out…..
b) How long the exhaust fan will be working as normal? Is it the exhaust fan will break down one day? Is it we need to do the maintenance for the exhaust fan? The answer is YES…. I think majority of us do not know how to fix it? We need to spend some money to ask mechanic to fix it, right…. Is it the normal job and we easy to call up the mechanic to fix for us? If not, how many day we need to spend to look for the mechanic…. During this period, is it the ventilation issue come back to us? (That why I said in earlier, this is the nature of design).
c) How long we need to do the cleaning for the exhaust fan? If this cleaning job is very frequent, then is it our life will be more difficulty, due to this design?
d) Is it we need to do the cleaning for the internal conveying piping? How to do it? If yes, then our life will more difficulty.
e) If the piping crack in one day, Is it we need we ask the contractor to fix the new one? Then, this is become more serious issue, because our house is need to do the renovation again, if the pipe is under the wall.
f) Normally the toilet is high humility rate, all the electrical item will more easier rusty, if it explore to air. I think the exhaust fan will easy short-circuit one day. The safety issue will come out one day, if we did not do the proper maintenance on the exhaust fan.
Remark: It might have some leakage from my point, please kindly mention it and discuss. Thank you.
As I mentioned earlier in this forum, this ventilation issue is the nature of design.
Even we could use the exhaust fan or other electrical or mechanical devices to solve it, one day the ventilation also will come back, because all the solution for this nature design is just temporary.
So my opinion, if the nature design make our life easier, then the design is sucessful. If the nature of design will make of life difficulty, then this design is consider failure.
Please correct me, if I make any mistake.
I teach u ... Convert your toilet to store room will solve your problem ...Agreed?