Large selection of replacement water filters, reverse osmosis membranes, testing kits and water filter system repair parts. From one water filter or membrane to case quantity discounts.

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Water Chillers

Water Chillers

Chiller Daddy is the Perfect Under Sink Water Chillers for RO reverse osmosis water purification systems.

Enjoy refreshing cold water right from the faucet to your water filtration system. Easily installs under cabinet for great tasting chilled water at home or office.

  1. Chiller Daddy CHL-501 Undersink Water Chiller
    Chiller Daddy CHL-501 Undersink Water Chiller
    Chiller Daddy ® CHL-501 Undersink Water Chiller - Output Cold Tank Volume : 2.3 liter (0.6gallon) Exterior cabinet is made of RUST FREE 304 SS Stainless Steel. Cold Water Container is made of SUS304 Stainless Steel. Inlets and outlets are 1/4" stainless steel 304. Includes a pair of quick connector unions for a simple hook up. Output of Cold Water : 1.34 Gallons Per Hour Enough cold water to cause brain freeze on a hot day. This is a high output, heavy duty under sink drinking water chiller. Great for use with a Reverse Osmosis System or drinking water filter system. Learn More
    $499.99 Special Price $349.99 As low as $310.99
  2. Chiller Daddy Pressure Limiter
    Chiller Daddy Pressure Limiter
    Chiller Daddy Replacement Pressure Limiter. The Pressure Limiter allows you to adjust the strength of the water flow to your desired faucet level. 30 – 50 PSI allows you to choose a very strong flow or a softer flow as the water comes out of the faucet. Learn More
    $39.99 Special Price $24.99
  3. Chiller Daddy Thermostat
    Chiller Daddy Thermostat
    Chiller Daddy Replacement Thermostat Learn More
    $39.99 Special Price $23.95
  4. Leak Detector-SAS-14-1000
    Leak Detector-SAS-414
    Leak Detector / Shut Off. Optional AFAB 0407CW 1/4" Quick Connect Or AFAB 0607FW 3/8" Quick Connect Fittings Required. Learn More
    $79.99 Special Price $49.95
  5. Leak Detector-AFAV 0607FW-3/8''- 1000
    Leak Detector Fittings AFAB 0607FW For SAS-414 Leak Detector
    Female Adapter 3/8" Quick Connector X 1/2" FNPT. For Use With SAS-414 Leak Detector. Two Required. Learn More
    $1.50
  6. Leak-Detector-AFAB 0407CW-1/4''- 1000
    Leak Detector Fittings AFAB 0407CW For SAS-414 Leak Detector
    Female Adapter 1/4" Quick Connector X 1/2" FNPT. For Use With SAS-414 Leak Detector. Two Required. Learn More
    $1.00

Be sure to check our Parts Department for important parts such as TDS Testers For Reverse Osmosis Membranes, Replacement Tanks, O-rings , Filter Housing Wrenches, Faucets, Pumps, Fittings, UV Systems and more parts for your reverse osmosis pure water filtration system.   View maintenance and servicing tips online at our Installation & Trouble shooting Guide.

* Chiller Daddy ® is the registered trademark of Chiller Daddy LLC, the manufacturer of Chiller Daddy ® brand undersink water chiller equipment.  More at www.ChillerDaddy.com