mini split for 150 sq ft

A 1-ton AC unit (which is equivalent to 12,000 BTUs) is more than enough for a 150 square foot room. Typically, a 0.5-ton (6,000 BTUs) or 0.75-ton (9,000 BTUs) unit would be sufficient for this size.

For a 150 square foot room, you would generally need an AC unit with a capacity of around 5,000 to 6,000 BTUs.

The best AC for a 150 square foot room would be one with a capacity of around 5,000 to 6,000 BTUs. Look for models that are energy-efficient and have features that fit your needs, such as a programmable thermostat and remote control.

For a 150 square foot room, you would need an air conditioner with a cooling capacity of approximately 5,000 to 6,000 BTUs.

The smallest physical size mini-split systems typically start at around 9,000 BTUs. However, some manufacturers offer compact models with lower capacities, such as 6,000 BTUs, designed for small spaces.

For a 150 square foot room, a 0.5-ton split AC (6,000 BTUs) would be adequate.