Large Mirror -- Too Ambitious?

retroflex

Check with your insurance company if this is ok. If something happens it could be that you don’t get any money because of wiring not following regulations or holes in the waterproof layers etc.

srb37

Thanks for all the advice so far. We’ll definately go with a legit mirror vs acrylic with film–we need the mirror to look great. My plan was to use an HDMI over CAT5/6 extender locating the Raspberry Pi in a remote location. I was originally thinking of putting the HDMI extender in the enclosure with the TV, but I think I’ll go ahead and locate the HDMI extender in the vanity and run an HDMI cable from the vanity to the mirror. That would give me one less thing to break behind the mirror.

I’m not too worried about the insurance company, what I would be concerned about is doing anything that doesn’t meet code (I live in NY). We’ll be pulling permits for the bathroom remodel so this would need to pass inspection.

We’ll be sure to use GFCI outlets and may look to add some sort of ventilation fan to keep the TV cool. I’m not overly worried about moisture as we’ll have ventilation in the bathroom itself and it’s 16’ x 10’ bathroom with the shower on the opposite side of the bathroom from the mirror.

Any thing else I should be thinking about?

bhepler

@srb37 - I don’t know if it helps your situation or not, but I currently have a 35’ HDMI cable in my home theater and it works like a charm. I think the max run without a booster is 50’.

srb37

This project is getting closer to a reality.

I was able to look at a sample of the Pilkington Mirroview 50/50…it looks like it will be a good choice for this application. I’ve seen a number of positive posts on this forum about Mirroview, but if anyone has any further comments about the product feel free to share.

I am going to build a recessed wall niche behind the mirror with a fan for ventilation. The recessed wall niche should allow the TV to be flush with the finished wall. As for the mirror I’m thinking I will just mount it in a top and bottom J channel. In the event I need to service the TV (hopefully never) will carefully remove the mirror from the J channel.

With that said a few open items:

I need something black behind the mirror…I was thinking either black felt or a black PVC board. Could I also just paint the wall black or would that not really work?
Will the J channels be sufficient to secure a 7’ mirror. It would seem like a 7’ j channel on the top and bottom would be sufficient, however I keep reading about using mastic which I’d like to avoid so that I can remove the mirror if ever necessary.
I plan on using a Samsung TV or something similar, given the application removing the bezel doesn’t seem necessary. Mt plan is to get a TV with a flat front bezel. Do you see any issues posed by not removing the bezel or is it mainly to make it thinner when not doing the recessed installation.

bhepler

@srb37 - I’ve built a mirror where I ended up mounting the monitor about 1/2" behind the glass. It is noticeable but not terrible. The difference between the monitor and the thickness of the bezel should be much less and barely noticeable. I suspect it will bother you more than anyone else.

As for black felt: That should work. Personally, I use black construction paper and stick it to the glass surface.

dazza120

I used 3M vinyl wrap for the black of mine, no glue just apply no air gap easy to work with and for giving if you make a mistake, UV treated as well, your going to need three people to lift that beast! I would put the monitor on the back of the frame 🖼 this way it limits the monitor reflecting on its self and dust getting between the monitor and glass, I went for mirror view 50/50 too. I did have plans to recess mine but it would have been in a purpose made area, but settled on the stairs landing and that is all block work but makes the sunlight bounce all the way down the stairs, so it’s doing more than I could have hoped as well as a feature.