Crystal Cool 2 Filtered Water Coolers

Main Features of Crystal Cool 2

Filters and instantly cools your everyday tap water.

Filters ordinary tap water, giving it a natural and delicious taste. Using a triple layer filtration, it removes free residual chlorine and organic chlorine compounds and instantly cools. Gives you delicious, cold water anytime, anywhere.

Can be installed anywhere there's an outlet.

Since it does not need to be directly connected to a water pipe, it can be easily installed even in places without a water supply and drainage pipe, making it convenient to use.

"Safety" and "Convenience" integrated into the design.

A 3 liter single-use water supply container. Frequently replace to maintain the freshness of the water. Moreover, MEISUI also offers its unique full maintenance service to help you be free of worry.

Ecological and economical.

There is no need to buy water which reduces cost and makes throwing out plastic bottles a thing of the past.

Price & Specifications

Structure & Sizes


Crystal Cool 2 198,000 yen (tax included)


  Crystal Cool 2
Cooling Method Indirect cooling
Drinking water is cooled by being run through the stainless steel cooling coil pipe installed in the water cooler unit.
Unit Materials Baked finish sheet copper
Power AC 100 V 50/60 Hz Capacity: 15 A
Rated Electrical Current 2.1 A
Rated Electrical Consumption 170/180 W
Compressor Hermetic 50 W
Condenser Mechanical-draft cooling
Electrical cord Plug with circuit breaker: 2 prongs, 1.7 m, 1 opening (separate 3 meter grounded wire included)
Cold Water Intake Power 30 L/3 hours (when at 60 Hz)
Cold Water Temperature Less than 15℃
(with water supply temperature at 25±1℃ and an environmental temperature of 35±2℃)
Coolant R134a 105 g
Cooling Component Materials Stainless (cooling coil piping & coolant tank)
Weight (with water purifier cartridge) 37 kg (44 kg when filled with coolant)
Dimensions (mm) (including water supply tank) 300 width × 451 depth × 1,462 height
Water Purifier Model M-100
  Water Purifier Specifications (M-100)
Type Type II
Filtration Flow Rate 5.0 L/minute
Filter Materials Non-woven fabric, granular coconut shell activated carbon,
special fibrous activated carbon (ion exchange fiber compound), hollow fiber membrane
Filtration Power Free Residual Chlorine
(when 2.0 mg/L)
100,000 L
(80% removal rate)
(when turbidity is 2 degrees)
20,000 L
(50% filtration flow rate)
(when 0.100 mg/L)
19,000 L
(80% removal rate)
CAT (Simazine)
(when 0.0030 mg/L)
50,000 L
(90% removal rate)
(when 0.050 mg/L)
15,000 L
(80% removal rate)
2-MIB (mold smell)
(when 0.00005 mg/L)
20,000 L
(80% removal rate)
(when 0.010 mg/L)
50,000 L
(90% removal rate)
(when 0.030 mg/L)
50,000 L
(90% removal rate)
(when 0.300 mg/L)
15,000 L
(80% removal rate)
(when 0.060 mg/L)
15,000 L
(80% removal rate)
(when 0.030 mg/L)
25,000 L
(80% removal rate)
(when 0.100 mg/L)
25,000 L
(80% removal rate)
(when 0.090 mg/L)
25,000 L
(80% removal rate)
Operating Water Pressure 0.1 to 0.75 MPa (1.0 to 7.6 kgf/cm2)
Weight (when full) 1.1 kg (2.3 kg)
Filter Material Usable Life *1 15,000 L or within 12 months (When using 40 L a day)
Size (mm) 100 diameter × 293 height
  • * Filtration power is a test result calculated using JIS S 3201 -household water purifier testing methods.
  • * Hard water cannot be changed into soft water.
  • * Please use only for tap water which contains 0.1 mg/L or more of free residual chlorine.
  • * Product design and specifications are subject to change due to improvements or other reason without prior notice.
  • * We also have models with the water supply and drainage directly connected. Feel free to ask us.

  1. *1 Short materials with filtration power have been compiled together as a standard.

Download Catalog

Crystal Cool 2
Product Catalog

2 pages | 1.7 MB (PDF) Japanese only

Download PDF

What MEISUI Cares About

They remove impurities and odors found in the water and leave in the minerals that makes water delicious, providing you with safe and great tasting water. When it comes to built-in water purifiers, you can see what MEISUI cares about when you take a look at their ease of use for work recognized by even professionals and their filtration power.

Learn more