DW not next to sink (crossposted to Appliances)
As part of a kitchen remodel, I am moving our dishwasher from right next to the sink to two cabinets over. It is actually one cabinet over and one cabinet out along a peninsula.
Am I able to run the drain down under the floor joists into the basement, up into the sink base, high loop it, and then connect back into the original DW drain inlet? Should I high loop it at the dishwasher, either in addition to or in lieu of the one at the sink?
The manufacturer of the DW (Miele) states that I can extend the drain line up to 13 feet and/or up to 36" above the floor. The proposed installation is about 11' of hose (which includes 1 high loop) and ~24" from the floor.
They also talk about having to cut open a vent in the unit if using a floor drain or a drain less than 8" from the floor to prevent siphoning during washing. I am unsure as to if they expect the extension to be used only with a lower drain (it doesn't say anything to that effect).