Haier MRV Cassette Review


From $540

Product highlights
  • DC Motor
  • Anti-corrosion
  • Auto restart
Compare Air Conditioning Rating
Brand reliability score
Capacity (kW) of systems in this series

Key Features


A timer allows the unit to be programmed to be turned off and on over a 24 hour period to ensure your commercial space is comfortable at peak times.

Durable Materials

Anti-Corrosion, Blue Fin Coil technology is used to protect the unit’s components. It also improves efficiency, making the unit perform consistently and last longer.

Energy Efficient

DC motors are inbuilt, using less energy than a standard AC motor.

Consistent Airflow

Indoor units can be fitted with up to 3 fans. This allows for consistent airflow even among different ductwork installations.

Easy Installation

An inbuilt high lift condensate pump can water lift up to 750 mm, allowing for flexible installation


Designed to impede the growth of mould and bacteria, an evaporating function reduces the dampness that helps them flourish in the unit.


Front Panel Colour
Reverse Cycle
Indoor Type
Ceiling Mounted
Power Supply
1 Phase, 220-240, 50Hz
Manufacturer Warranty (Years)
5 years
Number of fan speeds

MRV Cassette

Model Number - Indoor UnitAB052MCERA(M)
Indoor unit Dimensions (HxWxD) (mm)246 x 840 x 850

* C = Cooling H = Heating

Links and Documents

Operational manual and other product-related documents 

Controller Features

  • Easy to operate
  • LCD screen
  • Turbo function
  • Timer
  • Follow/evade function
  • Dry mode
  • Sleep mode
  • Large font

Other Features

  • Steady air flow
  • Multiple applications
  • Comfort settings


Works flawlessly and is quiet.

This air con takes care of a large kitchen/lounge area, which is quiet a large space. I have a ducted system which takes care of the rest of the house The unit warms up and cools quickly and very quietly. Never had an issue with it being to keep up with the weather, the unit has been installed for 5+ years. If you are looking for an affordable unit for your place, Do not look past this unit, but do not expect a single unit like this to be able to take care of your entire house though.

— Leon, 5 August 2020

Great product makes the whole house cooler

The unit is extremely a good buy, it’s very quiet, energy efficient, and makes the whole house cool in very quick time. The installation process was quick, it was done professionally and was done in a few hours and it’s a must have if you want an affordable air conditioning system that won’t break the bank. It is also extremely easy to operate and change the settings with the remote.

— Kami, 7 February 2018

Useful product

great product- very effective. dust gathers on the filter and makes a big difference to air quality which u can feel. lasts for between 15 days to a month and then it has to be discarded. Works well. Noticeably cleaner smelling air. Keeps filter clean for much longer too. Anything that adds to your air purification be it standalone purifier or this, it’s good for you in longer run as you are breathing purer air for longer reducing exposure to carcinogens.

— Jordan, 5 October 2018

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