Chart Settings. Step One - Select a single city in order to identify price trends or to identify a historical price most accurately. Select multiple cities to compare pump prices between cities. Step Two - Selection of time duration will define how long into history the prices will be displayed.
drain pan (plural drain pans) pan for collecting the condensate and funneling it to the drain line.
A French drain, which may also be called a curtain drain, perimeter drain, weeping tile, or agricultural drain, is a gravel-filled trench that includes a perforated or slotted pipe.