Scale Doctor SD-200 9V Dual Coil Salt Free Water Conditioner Unit

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Build-up is an unsightly problem that mars the appearance of faucets and showerheads, while inside the pipes the damage is often worse. When a pipe’s opening is narrowed by build-up, water pressure can suffer. The Scale Doctor Salt Free Water Conditioner system is an easy-to-install solution to problematic hard water. Users of The Scale Doctor SD-200 double coil unit will experience an improvement in the condition of their water within weeks as the patent pending tri-wave technology safely descales and maintains the condition of pipes. This unit can be easily installed on any type of pipe, including copper, PVC, steel, galvanized, and PEX pipe up to 2.5-in diameter. The Scale Doctor is the preferred choice over traditional water softening systems because it does not rely on the use of salt to condition water. Additional salt and chemicals in the waterways are detrimental not only to the environment, but also to the health of the user. The Scale Doctor doesn’t use any salt or chemicals, so water is safe to drink as well as use on plants. Users of The Scale Doctor also notice an increase in the effectiveness of their soaps, shampoos, and detergents. Costing a mere $10-$15 per year to run, The Scale Doctor Salt Free Water Conditioner system is one that anyone suffering with hard water problems can afford. This unit is suitable to treat large homes over 4,000 sq ft as well as pools and small commercial buildings.


  • Eco-Friendly, Salt Free Water Conditioner
  • Recommended for Larger Homes, Pools and Small Commercial
  • Pipe Size of 2-1/2" Diameter
  • Easy, Headache Free Installation
  • Ships For Free to the Lower 48
Brand: Scale Doctor
Type: Water Conditioner
Voltage: 9V
Coils: Double
Peak Watts: 55 Peak
Sq. Ft. Home: 4,000 - 10,000
Pipe Size 3/4" - 2-1/2"
Eco Friendly: Yes
Prevents Scale: Yes
Removes Scale: Yes
Made in USA: Yes
Power Requirement: 120V / 60Hz Input Power with a Two-prong North American Plug
Model: SD-200
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