Regular Microwaves vs RV Microwaves

wa8yxm wrote:
What is the difference between an RV microwave like the Dometic CDMW12B and a Home Microwave like the LG CDMW12B (note they are the same model number)

The door on the Dometic says DOMETIC and the one on the LG says LG.
Now because of the way the dometic was originally mounted the installer did some sheet metal work to duct exhaust air but the microwave itself is identical to the Lucky Goldstar. and in case you are wondering I've never been lucky enough to have Goldstar products work (So the one that is now in my apartment kitchen is a CDMW12B/yxm the suffix means I re-designed part of it, did some machining and replaced one LG part with a GE part, now it works great).

But the reason for the ducting is originally the unit was installed in a closed cabinet the mounting flange had vents and they routed exhaust air into the flange... AMANA's vent to the front (At least the 2 I had did). so that would not be needed

if the compartment is open.. you don't need to do that (I eventually opened the compartment)

but the mirowave... Is identical save for the name Dometic on the door . Oh and the price tag.

then you get greystone, which is not the same as any other brand for issues like the motherboard. mine recently went, but it was just a lose wire in a cheep plug. if it would have been the motherboard it would have been junk because the repair shop couldnt trase the numbers on it to anywhere. some times I envy your prices in the US, 40 bucks for microwave that would cost 150.00 here and the rv ones are about 450.00

Steve