48,000 BTU (4 Ton) Indoor Mini Split Systems

Discover the 48000 BTU (4 Ton AC unit) indoor collection, designed for superior temperature control in large residential and commercial spaces. This collection includes advanced residential and commercial units that deliver reliable cooling, energy efficiency, and quiet operation. Perfect for those seeking the performance of a full 4 Ton HVAC unit in ductless or packaged configurations.

Ideal for larger spaces, these air conditioners provide consistent cooling with minimal noise disturbance. The 48K BTU indoor AC units include ductless mini split systems that maximize energy efficiency, maintain superior air quality, and offer easy installation and maintenance—an excellent alternative to traditional 4 Ton package units.

🤔 What is BTU and TON?

BTU (British Thermal Unit) measures the heat an AC or heating system can move per hour. Higher BTU ratings indicate more powerful systems suitable for larger areas.

TONN refers to the cooling capacity in tons (12,000 BTU = 1 ton), helping you gauge system power easily.

BTU/hr	Ton
6,000	0.5
12,000	1.0
18,000	1.5
24,000	2.0
30,000	2.5
36,000	3.0
42,000	3.5
48,000	4.0
54,000	4.5
60,000	5.0