Outdoor Unit

SMA/SMH 18/24

INSTALLATION INSTRUCTIONS

Heat Controller, Inc.

Installation Manual for Single Zone Ductless Mini-Split

•For correct installation, read this manual before starting the installation. Please save this manual in a safe place.

•Only trained and qualified service personnel should install, repair or service air conditioning equipment. Users should not install the air conditioner by themselves.

•Pictures in this manual may be slightly different from the air conditioner you purchased. These pictures are only representations.

INSTALLATION PRECAUTION

Installation in the following places is not recommended.

•Near equipment which contains or uses oil.

•Coastal locations where exposure to high winds and high concentrations of salt in the air may damage the air conditioner.

•A location with exposure to sulfide gas such as hot-spring resort.

•Places where there are high frequency machines such as wireless equipment, welding machines, or in a medical facility. The unit uses a remote controller and may cause electrical interference with nearby wire- less equipment.

•A location with abnormal environmental conditions such as locations where the unit is exposed to exces- sively high or low ambient temperatures, exposure to adverse weather, corrosive fumes, dust laden or moisture-laden atmospheres and hazardous locations.

•A location where there are combustible gases or volatile matter.

Recommended Areas of Installation

Indoor Unit

•A place where there are no obstacles or blockages, near the inlet or outlet airflow areas of the unit.

•A place which can bear the weight of the indoor unit.

•A place which provides adequate clearance around the indoor unit as required.

•A place 3.3ft or more away from TV or radio equipment to ensure there is no electronic/wireless interference.

•A place which is far away from heat or steam sources and flammable gas.

•Install the indoor unit on the wall where the height from the floor is more than 7.5 feet.

•A place which is convenient for installation and not exposed to a high winds or air with high concentra- tions of salt content.

•A place which can bear the weight of the outdoor unit.

•A place where the outdoor unit can be installed in a horizontal level position.

•A place where the operation noise and discharge air will not disturb others.

•A place free from leakage of combustible gases.

•Where an allowable head level for the connective piping is less than 16 feet and length of the connective piping is less than 33 feet.

•A place which provides recommended clearance around the outdoor unit.

Note:

1.The appliance should not be installed in the laundry room.

2.All the connections must be in accordance with local and national electric codes.

3.For power details of the air conditioner, refer to the rating plate of the product.

SMA 18 specifications

The Heat Controller SMA 18 is a high-efficiency air conditioning unit designed to provide optimal climate control in residential and commercial spaces. This model stands out due to its advanced features and innovative technologies, ensuring reliable performance in varying temperatures while maintaining energy efficiency.

One of the main features of the SMA 18 is its inverter technology. This allows the air conditioner to adjust the compressor speed according to the cooling load, which means it can operate at different capacities rather than just at full power. This leads to significant energy savings, reduced wear and tear on components, and a more consistent temperature throughout the space. Inverter air conditioners like the SMA 18 can also operate quietly, making it ideal for bedrooms or offices where noise can be a distraction.

Another key characteristic of the SMA 18 is its powerful cooling and heating capabilities. With an impressive BTU rating, this unit can quickly cool or heat large areas, making it suitable for use in homes, offices, and other commercial establishments. The unit is also equipped with multiple fan speeds, allowing users to customize airflow according to their preferences.

The Heat Controller SMA 18 features a user-friendly digital display and a remote control for easy operation from anywhere in the room. The intuitive interface allows users to set the desired temperature, choose modes, and adjust fan speeds with ease. Additionally, the unit often comes with programmable timer settings. This feature enables you to schedule when the air conditioning should turn on and off, enhancing convenience and further improving energy efficiency.

Moreover, the SMA 18 is equipped with advanced air filtration systems. These filters effectively trap dust, allergens, and other particles, providing cleaner and healthier air for occupants while also enhancing the longevity of the unit by preventing debris buildup.

Installation of the SMA 18 is straightforward due to its flexible design and compatibility with various types of spaces. It is also built with durable materials, protecting it from external elements and ensuring longevity.

In summary, the Heat Controller SMA 18 air conditioner is a robust choice for efficient climate control, offering inverter technology, powerful cooling and heating capabilities, user-friendly features, and advanced filtration systems. Its combination of efficiency and performance makes it a popular option for both residential and commercial applications.