G3 Water Cooler (bottleless)


The G3 has adjustable cooling capabilities and guarantees quality, reliability, and ease of service. The G3’s sleek and stylish design is sure to fit in any home or office setting.

Filter System
  • Standard Filter G3F
  • Stage 1:5 micron Sediment
  • Stage 2:1 micron Activated Carbon
  • Stage 3: 0.5 micron Post Carbon
  • Reverse Osmosis Filter G3RO
  • Above 3 stages plus
  • Stage 4: 50-GPD RO Membrane
  • Dimension: 13″W x 15″D x 42″H
  • Shipping Weight: 58 lb
  • Cold tank volume: 1 gal
  • Hot tank volume: 0.5 gal
  • Cooling Rate 1.5 gal/hr 37-50 °f
  • Heating Rate 1.3 gal/hr 180 °f
Available options:
  • Add UV Light
  • Add Nano Silver Carbon Filter
  • Add Ozone Sanitization
  • Add Ultra Filtration Membrane
  • Upgrade to 180GPD Membrane


3 Stage Filtration or 4 Stage Reverse Osmosis Filtration Technology

Stage 1 – 5 Micron Sediment Filter

The first stage is a 5 micron Sediment filter that helps improve Sediment such as sand, rust and silt that is present in most municipal water sources.

Stage 2 – 1 Micron Granulated Activated Carbon Filter

The second stage of filtration is a 2 micron, granulated activated Carbon filter. This filter uses an advanced Carbon technology that has been certified by the NSF to remove hundreds of cancer-causing constituents such as pesticides, insecticides, petrochemicals, M.T.B.E’s, PCB’s, defoliants, and benzene.

Stage 3 – Reverse Osmosis Technology

The 3rd stage utilizes Reverse Osmosis technology, which removes any molecular compounds smaller in size than water molecules. Such compounds include salt, manganese, iron, fluoride, lead, and calcium.

Stage 4 – 0.5 Micron Carbon Block Filter

The 4th and final stage is a 0.5 micron Carbon block filter, which gives the water a final “polish”. It removes 99% of lead and microbial cysts such as giardia and cryptosporidium. It also ensures that all chlorine has been removed, and that the water entering the holding tanks is completely odorless.


Big Dispensing Gap

Ideal for filling up large bottles i containers.

LED Lights

Lets you know when the cold and hot power is working.


Filter assembly is front panel accessible.
**Filter life 2500 gallons or every 6 months.
**Replace (RO) membrane every 3-4 years.


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