Base Unit Dimensions 48AJ,AK035-050 | Carrier 48EW, 48EY024-068

NOTES:					OPERATING			CORNER WEIGHT (lbs)
1.	Weights include economizer (standard).			UNIT SIZE		A	B
					WEIGHT*	(ft-in.)	(ft-in.)	1	2	3	4
2.	Center of Gravity.				(lbs)

				48AJ/AK (Low Heat) 035	6004	7-811/16	3-107/8	1380	1209	1595	1820
3.	Do not locate adjacent units with flue discharge facing economizer
	inlet.			48AJ (High Heat) 035	6164	7-101/8	3-113/16	1447	1251	1607	1859
	Min Clearances to be:			48AJ/AK (Low Heat) 040	6514	7-55/16	3-107/8	1442	1264	1779	2030
	Adjacent Units: 15′-0″[4572].			48AJ (High Heat) 040	6674	7-613/16	3-113/16	1512	1307	1787	2068
	Top of Units: No Overhang.
	Condenser Coil: 4′-0″[1219].			48AJ/AK (Low Heat) 050	6725	7-311/16	3-101/2	1449	1294	1878	2104
	Economizer Side: 6′-0″[1829].			48AJ (High Heat) 050	6885	7-53/16	3-1013/16	1519	1337	1886	2142
	′	″	[1219].
	Heat Side: 4 -0
	Filter Access Side: 10′-0″[3048]. (For removal of evaporator coil.)
4.	For smaller service and operational clearances contact Carrier Appli-				OPERATING
5.	cation Engineering Department.			UNIT SIZE		A (mm)	B (mm)	CORNER WEIGHT (kg)
	Bottom ducts designed to be attached to accessory roof curb. If unit is				WEIGHT*			1	2	3	4
	mounted on dunnage, it is recommended the ducts must be supported				(kg)
	by cross braces as done on accessory roof curb.			48AJ/AK (Low Heat) 035	2723	2355	1191	626	548	723	826
6.	Dimensions are in inches [mm].
				48AJ (High Heat) 035	2796	2390	1199	656	567	729	843

				48AJ/AK (Low Heat) 040	2955	2268	1191	654	573	807	921
				48AJ (High Heat) 040	3027	2306	1199	686	593	811	938
				48AJ/AK (Low Heat) 050	3050	2228	1181	657	587	852	954
				48AJ (High Heat) 050	3123	2266	1189	689	607	856	972

Fig. 6 — Base Unit Dimensions — 48AJ,AK035-050

48EJ, 48AJ, 48AK, 48EK, 48AY020-060 specifications

The Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY024-068 are cutting-edge rooftop air conditioning units designed for commercial applications. These models are renowned for their reliability, energy efficiency, and innovative technologies aimed at providing optimal indoor comfort.

One of the standout features of these units is their advanced cooling and heating capabilities. They employ a multi-stage compressor system that allows for precise temperature control, accommodating various load requirements. This flexibility is particularly beneficial in commercial settings where the cooling load can fluctuate throughout the day.

Energy efficiency is paramount in today’s environmental landscape, and Carrier has ensured that these models meet stringent efficiency standards. They incorporate high-efficiency scroll compressors, which significantly reduce energy consumption while delivering powerful performance. The units are also equipped with variable speed fans that adjust airflow based on demand, further optimizing energy use.

In terms of construction, these rooftop units feature a robust design that enhances durability and longevity. The cabinet is constructed to withstand harsh weather conditions, ensuring reliable performance year-round. Additionally, the units are equipped with corrosion-resistant coatings, particularly useful in coastal environments where salt exposure can be a concern.

The Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY models utilize advanced controls and connectivity features, allowing for easy integration into building management systems. This connectivity enables remote monitoring and control, facilitating quick response to changing conditions and simplifying maintenance tasks.

Noise reduction is another key characteristic of these models. They are designed with sound-absorbing insulation and low-noise fan blades to ensure quiet operation, making them suitable for noise-sensitive environments such as schools and hospitals.

These units are also available with various options for air filtration and dehumidification. The use of high-efficiency air filters enhances indoor air quality by trapping dust, pollen, and other airborne particles. Enhanced dehumidification capabilities ensure that spaces remain comfortable even in humid conditions.

In conclusion, the Carrier 48EJ, 48AW, 48EK, 48AJ, and 48EY024-068 rooftop units are engineered to offer exceptional performance, energy efficiency, and durability. With their advanced technologies and user-friendly features, they stand out as reliable solutions for meeting diverse commercial cooling and heating needs, making them a popular choice for many businesses.

UNIT SIZE

UNIT SIZE

CORNER WEIGHT (kg)

Fig. 6 — Base Unit Dimensions — 48AJ,AK035-050

48EJ, 48AJ, 48AK, 48EK, 48AY020-060 specifications