Maximus Plumbed Water Cooler
Maximus Plumbed Water Cooler - Ambient & Cold
Maximus Plumbed Water Cooler - Ambient & Cold

Maximus Plumbed Water Cooler - Ambient & Cold

Sale price$450.00
Tax included. Shipping calculated at checkout.

Filter Kit
  • In stock, ready to ship
  • Ready to ship March 31, 2023

High-Capacity Mains Connected Water Cooler

The largest capacity commercially suitable water cooler in Australia, the Maximus Plumbed-In Water Cooler is ideal for use in high-demand areas. There is no other water cooler like Maximus, making it the best choice for offices, workshops, warehouses and more.

Enjoy perfectly chilled water, on demand with the unprecedented 14L cold tank with a 6.5L chilling capacity per hour. Convenient mains connection via ¼” push fit female fitting and includes connection kit to connect to a ½” tap. Internal self-filling mechanism keeps the water tank topped up automatically.

This free-standing unit serves both ambient and cold water, with self-closing taps. An optional external filter kit is also available to be added

Key Features

  • 6.5L/h cold water chilling capacity
  • Cold water chills to approx 5°C
  • Massive 14L cold water tank storage to manage peak demand
  • Durable self-closing taps
  • Easy-to-clean, removable drip tray
  • Heavy-duty powder-coated steel side panels and corner pieces
  • 12 months standard warranty and 36 months refrigeration circuit warranty.
  • Australian Watermark Certification (Lic No. WMK26317)

Powder-coated steel side panels and corner pieces make this unit perfect for heavy-duty applications such as workshops. Coupled with our twelve-months standard warranty and an additional twenty-four-months refrigeration circuit warranty, the Maximus is a powerhouse water cooler.

Purchased a filtered version and time to change the filter?
 Find replacement filters here.



HOUSING MATERIAL Plastic with powder-coated steel
REFRIGERATION Uses R134a refrigerant
WATER CONNECTIONS 1/4" quick-connect tube fitting
THERMOSTAT CONTROL The thermostat is factory set
CAPACITY Cold: 6.5L/h
POWER CONSUMPTION Mains Connected, Cold: 85W
ELECTRICAL 220-240 V, 50-60 Hz
WEIGHT 19 kg
DIMENSIONS (PACKED) 1150x330x360 mm (HxWxD)
WARRANTY 12-month comprehensive coverage, additional 24-month compressor replacement. 



  1. After unpacking the water cooler, wipe with a soft cloth. Check the unit for evidence of rough handling.
  2. Place the machine on a hard, flat surface. Make certain the unit is level. The unit should not be close to sources of heat otherwise performance may be affected.


The installation must be in accordance with AS/NZS 3500.1 and AS/NZS 3500.2, as well as the instructions below. The unit is supplied with an Installation kit for connection to the mains water supply. This kit includes a) Dual Check Pressure Limiting Valve b) 1/2” female BSP to 1/4” Speed fit adapter, 1 metre of 1/4” tube, and red locking clips.

  1. Ensure proper ventilation be allowing 75 mm clearance on each side of the cooler.
  2. Minimum water pressure is 100 kPa and maximum is 700 kPa.
  3. A pressure limiting valve is included inside the packaging and acts as the “end connection device”. The pressure limiting valve needs to be installed between the mains supply water and the rear water inlet of the water cooler.
  4. The recommended maximum water inlet temperature is 38°C. Cooling performance may be affected in high ambient conditions or high-water inlet temperatures.
  5. Connect ¼” tubing from mains connection fitting (supplied) to the included pressure limiting valve inlet. Then connect another length of 1/4“tube from the outlet of the pressure limiting valve to the water inlet fitting on the rear of the water cooler. If supplied with filter kit, put filter inline between outlet of pressure limiting valve and inlet of cooler.
  6. Turn on water supply and let tank fill with water for approximately 2 minutes.
  7. Hold down taps until steady stream of water appears.
  8. Check all connections from mains supply through to the rear of the cooler for water leaks.
  9. Flush fresh mains water through unit for five minutes to ensure no leaks.
  10. Plug the cooler into the building electrical supply and for the cook and cold model: Switch the cold-water switch to the ON position.


  • To dispense cook (ambient) water, press the white tap down
  • To dispense cold water, press the blue tap down.

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  • Unfiltered: AC-XMCC
  • Filtered: AC-XMCCF

Customer Reviews

Based on 40 reviews
Andrew Mitchell
Water Cooler

Great company ordered and received very quickly and easy to install.
Very happy with the product so far.

Water cooler

Great company ordered and received in 2 days excellent service. Easy to install

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