krstfrb

165 gallons = 1,377.75lbs (assuming 1 gallon = 8.35lbs) Approximate Marquis' website says: weight: dry/full 410/1786 lbs. Based on their empty weight of 410lbs, my estimate that 165 gallons is 1,377.75lbs I'd say they are spot on for filled weight. However, that weight does not appear to include the weight of people sitting in the spa. All said and done though, you're probably looking at 2,000 - 2,100 lbs once you put two adults in that spa. The way I understood it is that the filled weight is usually referring to the tub being filled to the brim or very close, so putting people...especially people with a little fluff... will actually reduce the filled weight of the tub. That way hot tub companies are also covering their behinds when someone is preparing a spot using filled weight specs. Could be wrong though... It happens