[noslices1]

Originally Posted by EdFNJ

We live in a 2/2 Colony about 13 yrs old with the "standard" Villages supplied Beige GE appliances that were there when we moved in. Time to replace the dishwasher.

I have to assume someone here has done a DIY dishwasher (hey, Mr retiredguy123) replacement, and I want to make sure I get all the parts for the new one and don't want to pull out the old one first.

Question is IF YOU HAVE REPLACED ONE in a SIMILAR HOME do they "hard-wire" these to an existing junction box or did they put in a standard 110V outlet in the back of the existing opening to just plug it in?


TL;DR
All the BOSCH built-ins come with a standard "plug" for a standard 110V outlet but also (optionally) you need to supply their non-standard junction box kit (see attached) for a hard-wire install. I have a done a couple dishwasher installs over the years but the appliance always had a built-in junction box for a direct romex connection. I could just cut off the plug and connect it to the romex if that is what is there but that ain't kosher (not that anyone would look). Their "special" hard-wire junction box kit is this (see photo and note the non-standard connection for the dishwasher end).

!YES! I could just order then return the Bosch box if not needed but I am curious what's behind the curtain.

Thanks

I replaced my own GE dishwasher a couple of years ago with a new Bosch dishwasher. I don’t remember having to buy any other additional parts for the install. It was pretty easy to do.

[Randyj66]

The most important thing of any dishwasher Installation is the anti siphon loop that is required so water from the drain cannot back up to the dishwasher. To achieve a anti siphon loop, mearly route the drain hose all the way to the top rear of your cabinet then back down to the drain fitting. This insures no way water can back up in the dishwasher, causing smell!

[CharlesNT]

Originally Posted by photo1902

The NEC requires a dishwasher have their own dedicated circuit, and it’s receptacle not able to have anything else plug in to it.

Yes, this is a recent code change. Our dishwasher was recently replaced as part of a kitchen remodel. They just took the romex pigtail and used it to set up a regular outlet. The parts should cost less than $10, and it brings you up to code.

[Ski Bum]

Correct about the anti-siphon loop. I have seen new dishwashers come with the drain hose attached high on the back of the machine. Of course, do not detach it thinking it is part of the packing process.

I have a Bosch. Never have seen that special wiring either.

[EdFNJ]

Originally Posted by JayDub

I suggested you Google Dishwasher instillation just to get an idea of what your in store for. You should be able to select a specific model regardless it will give you a good idea of what you will need

Thank you (and all that replied). Installation is not my concern. I've done a couple before but yes, Google has everything. My only real question was (or is) does The Villages construction wiring behind the dishwasher have a standard ELECTRICAL outlet in a home built ~2009 or does it need to be hard wired so I can "pre-purchase" needed parts and have everything on hand.

[NoMoSno]

You may need the 90 deg. compression fitting installed at the dishwasher water inlet.
Take it off the old one if you need it.

[RoadToad]

Originally Posted by Mhope

Most of the new systems use a corrugated flexible tube to connect the water supply to the dishwasher. The connections and fittings are plastic with squeeze clamps. Give yourself a little peace of mind when you make the connections with a thin smear of pvc glue inside the connection. A slow leak behind the machine sucks.

Might not be a good idea....
It can melt a hole through plastic

PVC glue is specifically for PVC...

[photo1902]

Originally Posted by Randyj66

The most important thing of any dishwasher Installation is the anti siphon loop that is required so water from the drain cannot back up to the dishwasher. To achieve a anti siphon loop, mearly route the drain hose all the way to the top rear of your cabinet then back down to the drain fitting. This insures no way water can back up in the dishwasher, causing smell!

I can't speak for other brands, but our Whirlpool dishwasher has a check-valve on the discharge hose.

I've replaced the hose once when it went bad.

[EdFNJ]

In case anyone other than myself cares (since I started this) to answer the ORIGINAL QUESTION of this topic the 2/2 Colony (in Amelia) built circa late 2009 DOES indeed have an actual outlet behind the dishwasher.