Operating Instructions

JetCool/HeatOperation

Jet cool function can be used to cool the room quickly in hot summer. When this function is turned on, the air conditioner runs in cooling operation mode with super high fan speed and 18°C(64°F) setting temperature for 30 minutes for fast and effective cooling.

Similarly, jet heat function (available only in some models) warms up the room quickly by operating at super high fan speed and 30°C(86°F) setting temperature for 60 minutes.

You can activate this operation by pressing the JET COOL BUTTON.

To change from jet cool mode to high fan speed cooling mode, press the JET COOL BUTTON or INIDOOR FAN SPEED SELECTOR BUTTON or the ROOM TERPERATURE SETTING BUTTON again.

NOTE

Jet cool function cannot be activated during heating or auto changeover operations.

In case of Inverter, Art Cool and Art Cool Wide(non-Deluxe) model, you can use jet heat function by pressing JET COOL BUTTON for heating operation.

Art Cool and Art Cool Wide models close the side discharges during jet cool/heat operation, for strong cooling and heating.

AutoClean

During auto clean function, moistures left in indoor units after cooling operation or healthy dehumidification operation can be removed.

AUTO CLEAN

NOTE

1.Press the AUTO CLEAN BUTTON to activate this function.

2.Now whenever the unit is turned off, the indoor fan is still running for about 30 minutes internally without cooling or dehumidification operation. Also the louver is closed.

3.This dries up any remains of moisture & cleans the unit internally.

4.If you press AUTO CLEAN BUTTON again during operation, this function is cancelled.

During auto clean function, only START/STOP BUTTON and AUTO CLEAN BUTTON can be used.

12Room Air Conditioner

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Heat Controller VMH24SB-1, VMH12SB-1, VMH18SB-1, VMH09SB-1 manual Jet Cool/Heat Operation, Auto Clean

VMH09SB-1, VMH18SB-1, VMH12SB-1, VMH24SB-1 specifications

The Heat Controller VMH series, featuring the VMH12SB-1, VMH09SB-1, VMH24SB-1, and VMH18SB-1 models, represents a significant advancement in heating and cooling technology. These models are crafted to cater to diverse climate control needs, making them ideal for both residential and commercial settings.

One of the standout features across the VMH series is the variable speed inverter technology. This innovative approach allows the systems to adjust their cooling and heating output based on the room’s current temperature, leading to more efficient energy consumption and consistent comfort levels. Instead of frequently cycling on and off, these units operate at varying speeds, ensuring they maintain the desired temperature with minimal energy use.

Users can expect a high SEER (Seasonal Energy Efficiency Ratio) rating, particularly with the VMH24SB-1 model, which boasts efficiencies that can significantly reduce electric bills. This is not only beneficial for pocketbooks but also for reducing the carbon footprint, as these units utilize eco-friendly refrigerants that comply with the latest environmental regulations.

The VMH series is also equipped with a user-friendly digital thermostat, providing precise temperature control. Some models even come with remote control capabilities, allowing users to adjust settings from the comfort of their couch or while out of the house. This smart feature offers the convenience of programming schedules and settings that suit individual lifestyles.

Regarding installation, the VMH models are designed to be unobtrusive, with sleek and modern designs that fit seamlessly into various decors. The units are compact and come with flexible installation options, making them suitable for smaller living spaces as well as larger areas.

Moreover, the series includes a robust filtration system that improves indoor air quality by trapping dust, allergens, and other contaminants. This focus on air purification is essential for creating a healthier living environment, particularly for individuals with respiratory conditions.

In summary, the Heat Controller VMH12SB-1, VMH09SB-1, VMH24SB-1, and VMH18SB-1 units provide a blend of efficiency, comfort, and convenience. With their advanced inverter technology, high energy efficiency ratings, and smart features, these systems are designed to meet the demands of modern living while contributing positively to the environment. Whether for heating or cooling, the VMH series stands as a reliable choice for achieving optimal indoor climate control.