Quote Originally Posted by gold217 View Post
How well does this tolerate heat?
How well does the "rack" tolerate heat???
I'm using flexwatt for belly heat which never gets above 92 degrees with a proper thermostat. Plus the shelf it's attached to isn't plastic, it's the pressboard in the instructions (remember this is a shelving unit turned upside-down). Overheating is not an issue and the rack I made has been serving my needs perfectly!

What is a problem though is that I was in Lowes last week and they changed the design of this $23 price-level shelving unit. It no longer has the lip at the back (the stop-edge for the tubs) and now has an uneven underside of the shelves without any edge to glue the pressboard shelves to. I was not able to measure to see if its dimensions changed, but I wouldn't be surprised if it's now smaller than the unit in this thread.

Looks like we'll all have to find another shelving unit to make this design work. What a pain!