Cooling Capacities 4 TON BCH048 | York 60, B3CH 036, B5CH 036

036-21564-002-A-0404

COOLING CAPACITIES - 4 TON (BCH048)

Air On									Temperature of Air on Outdoor Coil
Indoor						85 °F											95 °F
Coil			Total	Power		Sensible Capacity1, MBH							Total	Power			Sensible Capacity1, MBH
CFM		WB	Cap.1	Input2		Entering Dry Bulb, °F							Cap.1	Input2			Entering Dry Bulb, °F
CFM		°F	MBH	KW	86	83	80	77		74	71	68	MBH	KW		86	83	80	77	74	71	68
		°F	MBH	KW	86	83	80	77		74	71	68	MBH	KW		86	83	80	77	74	71	68
		72	56	4.1	42	36	31	26		-	-	-	53	4.5		40	35	29	24	-	-	-
2000		67	53	4.0	48	47	41	36		30	25	-	51	4.4		46	45	41	35	30	24	-
2000		62	49	4.0	49	49	48	44		38	33	28	46	4.3		46	46	45	41	35	30	24
		62	49	4.0	49	49	48	44		38	33	28	46	4.3		46	46	45	41	35	30	24
		57	49	3.9	49	49	49	44		38	33	28	46	4.3		46	46	46	41	35	30	24
		72	55	4.0	40	35	30	25		-	-	-	53	4.4		38	33	28	23	-	-	-
1800		67	52	4.0	47	44	39	34		29	24	-	51	4.4		44	44	39	34	29	24	-
1800		62	48	3.9	48	48	47	43		38	33	28	47	4.3		47	47	45	40	36	31	26
		62	48	3.9	48	48	47	43		38	33	28	47	4.3		47	47	45	40	36	31	26
		57	48	3.9	48	48	48	43		38	33	28	45	4.2		45	45	45	40	35	30	25
		72	53	4.0	37	33	28	24		-	-	-	52	4.4		36	32	27	23	-	-	-
1600		67	51	4.0	46	42	37	33		28	24	-	50	4.3		44	43	38	34	29	25	-
1600		62	47	3.9	47	47	46	41		37	32	28	45	4.2		45	45	44	40	36	31	27
		62	47	3.9	47	47	46	41		37	32	28	45	4.2		45	45	44	40	36	31	27
		57	47	3.9	47	47	47	42		38	33	29	44	4.1		44	44	44	40	36	31	27
		72	52	4.0	34	30	26	22		-	-	-	49	4.3		33	29	25	21	-	-	-
1400		67	49	3.9	42	38	34	30		26	22	-	47	4.2		42	38	34	30	26	22	-
1400		62	46	3.8	46	45	42	38		34	30	26	43	4.1		43	42	40	36	32	28	24
		62	46	3.8	46	45	42	38		34	30	26	43	4.1		43	42	40	36	32	28	24
		57	45	3.8	45	45	43	39		35	31	27	42	4.1		42	42	40	36	32	28	24
		72	50	3.9	31	27	24	20		-	-	-	47	4.2		29	25	22	18	-	-	-
1200		67	47	3.9	38	35	31	28		24	21	-	45	4.2		37	34	30	27	23	20	-
1200		62	44	3.8	44	42	39	35		32	28	25	40	4.1		40	39	36	32	29	25	22
		62	44	3.8	44	42	39	35		32	28	25	40	4.1		40	39	36	32	29	25	22
		57	44	3.7	44	43	39	36		32	29	25	40	4.0		40	39	36	32	29	25	22

Air On									Temperature of Air on Outdoor Coil
Indoor						105 °F											115 °F
Coil			Total	Power		Sensible Capacity1, MBH							Total	Power			Sensible Capacity1, MBH
CFM		WB	Cap.1	Input2		Entering Dry Bulb, °F							Cap.1	Input2			Entering Dry Bulb, °F
CFM		°F	MBH	KW	86	83	80	77		74	71	68	MBH	KW		86	83	80	77	74	71	68
		°F	MBH	KW	86	83	80	77		74	71	68	MBH	KW		86	83	80	77	74	71	68
		72	51	4.9	40	35	29	24		-	-	-	49	5.2		39	34	29	23	-	-	-
2000		67	46	4.7	42	42	39	34		28	23	-	41	5.0		40	40	37	32	26	21	-
2000		62	43	4.6	43	43	42	37		32	27	21	40	4.9		40	40	39	34	29	23	18
		62	43	4.6	43	43	42	37		32	27	21	40	4.9		40	40	39	34	29	23	18
		57	43	4.6	43	43	43	38		32	28	22	40	4.8		40	40	40	34	30	24	19
		72	50	4.8	38	33	28	23		-	-	-	47	5.1		37	32	27	22	-	-	-
1800		67	45	4.7	41	41	37	32		27	22	-	40	4.9		37	36	35	30	25	20	-
1800		62	42	4.6	42	42	41	37		32	27	22	39	4.8		39	39	37	34	29	24	19
		62	42	4.6	42	42	41	37		32	27	22	39	4.8		39	39	37	34	29	24	19
		57	42	4.5	42	42	42	37		33	27	23	38	4.7		38	38	38	33	30	25	20
		72	49	4.8	35	31	26	22		-	-	-	46	5.1		34	29	25	20	-	-	-
1600		67	44	4.6	40	40	35	31		26	22	-	39	4.9		36	36	32	28	23	19	-
1600		62	41	4.5	41	41	40	35		32	27	23	37	4.7		37	37	36	33	28	24	19
		62	41	4.5	41	41	40	35		32	27	23	37	4.7		37	37	36	33	28	24	19
		57	41	4.4	41	41	41	36		32	28	23	37	4.7		37	37	37	34	28	25	20
		72	47	4.7	32	28	24	20		-	-	-	44	5.0		31	27	23	19	-	-	-
1400		67	42	4.5	38	36	32	28		24	20	-	37	4.8		36	34	30	26	21	17	-
1400		62	39	4.4	39	38	37	33		28	25	20	36	4.7		36	35	34	30	26	22	18
		62	39	4.4	39	38	37	33		28	25	20	36	4.7		36	35	34	30	26	22	18
		57	39	4.4	39	39	37	33		29	25	21	36	4.6		36	36	34	31	26	23	19
		72	44	4.6	28	25	21	18		-	-	-	42	4.9		28	24	21	17	-	-	-
1200		67	40	4.5	36	32	29	25		22	18	-	36	4.7		34	31	27	24	20	17	-
1200		62	38	4.4	38	36	34	29		27	22	20	35	4.6		35	34	30	28	24	20	17
		62	38	4.4	38	36	34	29		27	22	20	35	4.6		35	34	30	28	24	20	17
		57	37	4.3	37	37	34	30		27	23	20	35	4.6		35	35	31	29	24	21	18

1These capacities are gross ratings. For net capacity, determine the KW of the supply air blower motor from the Blower Performance Table, multiply this value by 3.415 MBH / KW to determine the motor heat, and deduct this heat from the gross capacity of the unit.

2These ratings include the compressor and the outdoor fan motors but not the supply air blower motor. The total outdoor fan motor power input is 0.35 KW. Refer to the Blower Performance Table for the KW of the supply air blower motor.

NOMINAL RATING

ALL SENSIBLE CAPACITY

Unitary Products Group

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York 60, B3CH 036, B5CH 036, B6CH 048 warranty Cooling Capacities 4 TON BCH048

B6CH 048, B5CH 036, B3CH 036, 48, 60 specifications

York 36, 48, and 60 are three distinct models from the York line of heating, ventilation, and air conditioning (HVAC) systems, specifically designed to meet various commercial and residential needs. Each model fits specific sizing and efficiency requirements while employing advanced technologies to enhance performance.

The York 36 model is ideal for smaller spaces or residential applications. This unit boasts a compact design that integrates seamlessly into tight locations while offering substantial energy efficiency. With a cooling capacity of approximately 36,000 BTU, it’s suitable for apartments or small commercial areas. The use of scroll compressors in this model contributes to reliable operation and quieter performance. Additionally, it utilizes environmentally friendly refrigerants that comply with modern environmental regulations, making it a sustainable choice.

The York 48 model steps up its capabilities for larger residential and commercial buildings. It provides ample cooling capacity at around 48,000 BTU, accommodating medium-sized spaces effectively. One of the standout features is its two-stage cooling technology, which allows for consistent temperature control without excessive energy consumption. This model is equipped with variable speed blowers that optimize airflow, ensuring a comfortable indoor environment even during peak summer months. The York 48 is also engineered with advanced diagnostics, allowing technicians to identify and resolve issues quickly, further enhancing reliability.

Finally, the York 60 model caters to extensive commercial applications with its impressive cooling capacity of approximately 60,000 BTU. This unit excels in large offices, retail spaces, and industrial settings. It employs advanced inverter technology, which adjusts compressor speed based on demand, leading to remarkable energy efficiency and significant cost savings in long-term operation. The York 60 also features robust insulation and weather-tight cabinet design to minimize energy loss. Additionally, its user-friendly interface allows for easy control and monitoring, ensuring optimal performance.

All three York models come equipped with state-of-the-art filters and air purifiers, improving indoor air quality by effectively reducing allergens and pollutants. With a focus on durability, energy efficiency, and advanced technology, York 36, 48, and 60 units represent versatile solutions for their respective applications, demonstrating York's commitment to innovation and sustainability in HVAC systems. Whether for a small apartment or a large commercial space, these units offer reliable comfort and performance tailored to specific needs.

Contents

Description FeaturesSingle Package AIR-TO-AIR Heat Pumps 036-21564-002-A-0404 Table of Contents Features Contd Ratings Sound Power RatingsPhysical Data Basic Units Capacity Ratings Cooling Capacities 3 TON BCH036 Cooling Capacities 4 TON BCH048 Indoor 85 F 95 F Coil Total Cooling Capacities 5 TON BCH0602500 2250 2000 1750 1500 Air On Indoor 105 F 115 F Coil Total Heating Capacities CFM RET. AIR CAP Outdoor AIR TEMPERATURE, F 72% RH MBH BCH CFM RPM Model AIR Flow MED Model MotorBCH Speed CFM Heater / CFM Limitations Static Resistances MIN MAX RLA LRA FLA Amps Blower Circuit Size Breaker BCH PLY Motor Ampacity Size Number Motor Amps Ampacity Breaker FLA FLA Amps MIN MAX RLA LRA 2CE04500725 27.1 2CE04500525 19.1208-1-60 2CE04501025 38.3 100 2CE04501525 Power Wiring Control WiringDirect-Drive Units Knockout Hole Size Used for Rear View Unit Dimensions CONTD. BCH 3, 4 & 5 TONDetail a Unit with Economizer Rainhood Center of Gravity Roof Curb DimensionsComponent Weights and Center of Gravity FIELD--INSTALLED Accessories Factory Installed Options Typical Applications Typical ROOF-TOP Installation Mechanical Specifications Other PRE--ENGINEERED Accessories Available Unit Operating CharacteristicsElectric Heating Section Electrical Requirements Other Factory Installed Options 036-21564-002-A-0404 Unitary Products Group