The unit was built to be broken apart and shipped in a standard home Depot box no bigger then 18 by 18 by 25. Recommend using only lead free solder. Your prices might a bit different I included my current cost.
Quantity Description 2 coat hangers (used to make the support for each end of the exchanger). See photos below. 1 29 by .5 copper pipe (about $1.10) 1 23.5 by 1 copper pipe (about $3.00) 2 1 by .5 by .5 copper Ts (about $4.50 each). This was the hardest item to find. I needed to go to a pipe supply place. I in a pinch believe you can use .75 x .5 x .5 pipe and fittings from local home improvement stores if you can not find this 1 T. The 1 versions are better and worth looking for. See detail photo below. 1 14.5 by .5 copper pipe (about $ .60) 1 4 by .5 copper pipe (about $.20) 1 2 by .5 copper pipe (about $.10) 1 .5 copper T (about $2.00) 1 .5 copper 90 degree elbow (about $1.98) 1 10.5 of soft copper tubing .5 OD (about $.80) 1 .5solder by .75 garden hose water valve ($4.25) 1 20 by .25 copper tubing ($.30/ft) 1 25 Self Tapping Saddle Valve or Gate Valve if you can find it ($4.92) 1 1.5 copper end cap ($2.00) 1 6 ft washing machine input rubber hose (3/8 ID) one end cut off ($6.00) 1 6 ft of 5/8 car heater hose ($4.79) 5 hose clamps ($.69/each) 1 Barb 3/8 by 1/4 pipe tread for bucket feed though to hose. ($1.29) 2 ½ washers for bucket feed though (one inside, one outside, silicon rubber seal in-between) ($.13/each) 1 1/4 inch pipe coupling for bucket feed through (for inside bucket) ($.69) 1 Purolator (F20030) fuel filter (pep boys) for float in pressure cooker ($3.99) 1 4.2 Qt Aluminum pressure cooker (Mirro brand $17.57 from Wal-Mart) 1 3/32 inch Bronze welding rod. ($.25) 1 3/16 small length section of copper tubing was used for float hinge ($.40) 1 5 Gallon paint bucket for supply water ($3.00) 1 9/16 id rubber grommet ($1.54/3) 1 ¼ ID rubber grommet ($1.54/6) 1 pipe insulation ($1.19) Total is about $74 for parts
Assembly instructions after shipping to your destination:
Offered by Mike.