Pentair Minimax 400 Copper Heat Exchanger Pool Heater. Used Pentair Minimax 400 Copper heat exchanger pool he. This pool heater was damaged during remodel construction. Everything worked fine and no damage to these parts only the outside metal panels with paint and stucco. Pentair part number is 074074. Please view my other auctions. See my other auctions at: ScottM48’s Auctions. Track Page Views With. Auctiva’s FREE Counter. The item “Pentair Minimax 400 Copper Heat Exchanger Pool Heater” is in sale since Friday, November 3, 2017. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Heaters & Solar Panels”. The seller is “scottm48″ and is located in Las Vegas, Nevada. This item can be shipped to United States.
