SW305 Water Conditioner ELD

SW305 Water Conditioner ELD


  • 1″ (1 Inch) Inlet – Outlet Pipe Threads
  • Electro-Mechanical Catalytic Process
  • Hard Water Treatment Plus Iron Removal
  • Easy Service Rinsing Valve
  • Salt-Free Water Conditioning
  • Whole House Water Filter Descaler


Silkwater SW305 Whole House Triple Action Water Filter with Electric Descaler. You get multiple functions in one compact filtration system. Enjoy cleaner, purer and better tasting drinking water using the Silkwater Whole House Triple Action Water Filter and Descaler with air release valve. The convenience and additional benefits of the air release valve plus additional electric descaler. The inlet and outlet are 1″ pipe threads.

Unlike conventional water softeners that use salt to soften the water and thereby strip the water of valuable minerals, the Whole House Triple Action Water Filter with Descaler retains the valuable minerals which have health benefits. Water that is softened with a standard water softener does not taste good, contains higher levels of sodium (salt) which is not recommended for people with heart disease and is not ideal for septic systems. The Triple Action Hard Water Conditioner performs three separate functions in one compact easy-to-install filtration unit.

  • Incoming water goes through the SW305 main control core to break down the calcium scale into aragonite crystals
  • Next the treated water then goes through siliphos treatment from polyphosphate crystals.
  • The conditioned water is filtered as it passes through the stainless steel 20-micron screen filter
  • Air release valve helps prevent accumulation of dissolved air

Even though the treated calcium has been converted into aragonite, it is kept in suspension through the action of of the poly-phosphates. And you maintain the health benefits of having the minerals left in the water. You will enjoy clean naturally tasting drinking water without using salt to treat your water.


Filter can be installed into any kind of plumbing material including pex, pvc, copper, galvanized and cpvc. Installing a water shut-off on the inlet side or a three-valve by-pass will make servicing more convenient.

Benefits of using the SW305 Water Conditioner Ultra

  • High quality drinking water from every tap/faucet in the house
  • Softer skin and hair (without that slippery feel)
  • Leaves in necessary and beneficial minerals
  • Reduced water/air turbulence (Water shock)
  • Plumbing is protected from excess pressure and explosion danger
  • Lead leakage from brass connectors is prevented by reduced dissolved air in water
  • Formation of rust in metal pipes and plumbing is inhibited by reduced air
  • Prevents aerobic bacteria culture
  • Reduces lime scale buildup in plumbing and water appliances
  • Reduces hard water spots on shower doors and counter tops
  • Does not waste water
  • Does not use salt
  • Better for you and the environment
  • No need to buy bottled water
  • No loss in water pressure
  • Easy to install and maintain
  • No monthly or yearly maintenance fees
  • Affordable solution for purer, softer water
  • No wasted brine water
  • Environmentally friendly

Additional information

Dimensions 12.2 × 26.6 cm
  • Inlet/Outlet: 1″ pipe threads
  • Maximum pressure: 8.27 bar (120 PSI)
  • Flow rate: 113.562 l/min (30 GPM)
  • Filtration surface area: 340 cm
  • Filter height: 22.86 cm (9”)
  • 1/2″ drain valve
  • 10.16 cm (4″) between water inlet and water outlet ports
  • Max. Working temperature: 120 degrees
  • Filter weight: (including 250 grm (10 oz) poly-phosphate crystals) 1.5 kg (5 lbs)
  • Includes 250 grm (10 oz) pre-filled polyphosphate canniste

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