The Mitsubishi Heavy Industries SRK45ZSP-W Wall Mounted 4.5kw Air Conditioning System are available as standard and premium units. Standard heat pump systems use inverter technologies whilst offering excellent value for money, while premium models features the up-to-the-minute inverter technologies and high efficiency in heat pump technology, with an assortment of additional fun. The SRK-ZSP-W model offers an inverter controlled air conditioner and heat pump at a reasonable price. This model has 5 main modes and can be switched between heating, cooling, auto, fan and de-humidification.

The Mitsubishi SRK45ZSP-W is rated 4.5kw, and is capable of heating via the heat pump mode and cooling air conditioning mode rooms up to 35 square meters in size. These units include a plethora of features, such as a dry operation function.  During the dry operation, the room will act as a dehumidifier to remove moisture from the air.  Another feature is their self-diagnostic function.  In the unlikely event that there is an issue in the system, the microprocessor will run a complete system check to detect the cause.