York R-410A manual Capacity Performance, ZF078-150 Cooling Capacities, ZF078 6.5 Ton

Page 17

528194-YTG-F-1210

Capacity Performance

ZF078-150 Cooling Capacities

ZF078 (6.5 Ton)

Air on								Temperature of Air on Condenser Coil
Evaporator Coil			Total	Total		Sensible Capacity (MBh)					Total	Total		Sensible Capacity (MBh)
CFM		WB	Capacity1	Input		Return Dry Bulb (°F)					Capacity1	Input		Return Dry Bulb (°F)
		(°F)	(MBh)	(kW)2							(MBh)	(kW)2
		(°F)	(MBh)	(kW)2	90	85	80	75	70	65	(MBh)	(kW)2	90	85	80	75	70	65
						75°F								85°F
		77	102.9	5.0	41.5	34.0	26.6	-	-	-	96.2	5.6	39.9	32.5	25.0	-	-	-
1625		72	94.8	5.0	53.8	46.4	38.9	31.5	-	-	88.3	5.5	51.6	44.2	36.7	29.3	-	-
1625		67	86.7	5.0	66.1	58.7	51.3	43.8	36.4	-	80.3	5.5	63.3	55.8	48.4	41.0	33.6	-
		67	86.7	5.0	66.1	58.7	51.3	43.8	36.4	-	80.3	5.5	63.3	55.8	48.4	41.0	33.6	-
		62	79.2	5.0	79.2	72.4	61.4	54.0	46.6	39.1	72.8	5.4	72.8	69.4	58.6	51.1	43.7	36.3
		77	106.6	5.0	46.7	38.0	29.3	-	-	-	99.6	5.6	44.9	36.2	27.6	-	-	-
		72	98.2	5.0	60.3	51.5	42.8	34.1	-	-	91.4	5.5	57.8	49.1	40.4	31.7	-	-
1950		67	89.8	5.0	73.8	65.1	56.3	47.6	38.9	-	83.1	5.5	70.6	61.9	53.3	44.6	35.9	-
		62	82.0	5.0	82.0	77.5	67.5	58.8	50.0	41.3	75.4	5.4	75.4	73.1	64.4	55.8	47.1	38.4
		57	79.2	4.9	79.2	79.2	71.1	62.4	53.6	44.9	74.4	5.4	74.4	74.4	66.4	57.7	49.1	40.4
		77	110.2	5.0	52.0	41.9	31.9	-	-	-	103.0	5.6	49.9	40.0	30.1	-	-	-
		72	101.6	5.0	66.7	56.7	46.7	36.6	-	-	94.4	5.5	63.9	54.0	44.1	34.2	-	-
2275		67	92.9	5.0	81.5	71.4	61.4	51.4	41.3	-	85.9	5.5	78.0	68.1	58.1	48.2	38.3	-
		62	84.8	5.0	84.8	82.5	73.6	63.6	53.5	43.5	77.9	5.4	77.9	76.8	70.3	60.4	50.5	40.6
		57	81.9	4.9	81.9	81.9	77.5	67.5	57.4	47.4	76.9	5.4	76.9	76.9	72.5	62.5	52.6	42.7
		77	113.9	5.0	57.2	45.9	34.5	-	-	-	106.3	5.6	54.9	43.7	32.6	-	-	-
		72	104.9	5.0	73.2	61.9	50.5	39.2	-	-	97.5	5.5	70.1	58.9	47.8	36.6	-	-
2600		67	95.9	5.0	89.2	77.8	66.5	55.2	43.8	-	88.7	5.5	85.3	74.2	63.0	51.8	40.7	-
		62	87.6	5.0	87.6	87.6	79.7	68.3	57.0	45.7	80.4	5.5	80.4	80.4	76.2	65.0	53.8	42.7
		57	84.6	4.9	84.6	84.6	83.9	72.6	61.2	49.9	79.4	5.4	79.4	79.4	78.5	67.3	56.2	45.0
		72	107.2	5.0	78.2	65.9	53.6	41.4	-	-	99.5	5.6	75.3	63.1	51.0	38.8	-	-
2925		67	98.0	5.0	94.6	82.9	70.6	58.4	46.1	-	90.5	5.5	88.8	79.3	67.2	55.0	42.9	-
2925		62	89.5	5.0	89.5	89.5	85.5	73.3	61.0	48.7	82.0	5.5	82.0	82.0	79.9	67.8	55.6	43.5
		62	89.5	5.0	89.5	89.5	85.5	73.3	61.0	48.7	82.0	5.5	82.0	82.0	79.9	67.8	55.6	43.5
		57	86.5	4.9	86.5	86.5	86.1	73.8	61.6	49.3	81.0	5.4	81.0	81.0	80.5	68.4	56.2	44.1
		72	109.4	5.0	83.1	70.0	56.8	43.6	-	-	101.4	5.6	80.4	67.3	54.2	41.0	-	-
3250		67	100.1	5.0	100.1	87.9	74.7	61.6	48.4	-	92.3	5.5	92.3	84.5	71.4	58.3	45.1	-
3250		62	91.4	5.0	91.4	91.4	91.4	78.2	65.0	51.8	83.6	5.5	83.6	83.6	83.6	70.5	57.4	44.2
		62	91.4	5.0	91.4	91.4	91.4	78.2	65.0	51.8	83.6	5.5	83.6	83.6	83.6	70.5	57.4	44.2
		57	88.3	4.9	88.3	88.3	88.3	75.1	61.9	48.7	82.5	5.4	82.5	82.5	82.5	69.4	56.3	43.1
						95°F								105°F
		77	89.6	6.1	38.3	30.9	23.5	-	-	-	82.4	6.7	33.7	28.5	21.2	-	-	-
1625		72	81.7	6.1	49.3	41.9	34.5	27.1	-	-	74.8	6.6	46.6	39.3	31.9	24.6	-	-
1625		67	73.9	6.0	60.4	53.0	45.6	38.2	30.8	-	67.2	6.5	59.4	50.0	42.7	35.4	28.1	-
		67	73.9	6.0	60.4	53.0	45.6	38.2	30.8	-	67.2	6.5	59.4	50.0	42.7	35.4	28.1	-
		62	66.5	5.9	66.5	66.5	55.7	48.3	40.9	33.5	61.3	6.4	61.3	61.3	51.7	44.4	37.1	29.8
		77	92.6	6.1	43.0	34.4	25.8	-	-	-	85.1	6.7	40.4	31.9	23.4	-	-	-
		72	84.5	6.1	55.2	46.6	38.0	29.4	-	-	77.3	6.6	52.3	43.8	35.3	26.8	-	-
1950		67	76.5	6.0	67.4	58.8	50.2	41.6	33.0	-	69.4	6.5	64.2	55.7	47.2	38.7	30.2	-
		62	68.7	5.9	68.7	68.7	61.4	52.8	44.2	35.6	63.3	6.4	63.3	63.3	57.2	48.6	40.1	31.6
		57	69.5	5.9	69.5	69.5	61.7	53.1	44.5	35.9	61.4	6.4	61.4	61.4	53.9	45.4	36.9	28.4
		77	95.7	6.2	47.8	38.0	28.2	-	-	-	87.8	6.8	47.1	35.3	25.6	-	-	-
		72	87.3	6.1	61.1	51.3	41.5	31.8	-	-	79.7	6.7	58.1	48.4	38.7	29.0	-	-
2275		67	79.0	6.0	74.4	64.7	54.9	45.1	35.3	-	71.7	6.5	69.0	61.4	51.7	42.0	32.3	-
		62	71.0	5.9	71.0	71.0	67.0	57.2	47.4	37.6	65.3	6.4	65.3	65.3	62.6	52.9	43.2	33.5
		57	71.8	6.0	71.8	71.8	67.4	57.6	47.8	38.0	63.3	6.4	63.3	63.3	59.0	49.3	39.6	29.9
		77	98.7	6.2	52.6	41.6	30.6	-	-	-	90.5	6.8	53.7	38.7	27.8	-	-	-
		72	90.1	6.1	67.0	56.0	45.1	34.1	-	-	82.2	6.7	63.8	52.9	42.0	31.1	-	-
2600		67	81.5	6.0	81.5	70.5	59.5	48.5	37.5	-	73.9	6.6	73.9	67.1	56.2	45.3	34.4	-
		62	73.3	6.0	73.3	73.3	72.7	61.7	50.7	39.7	67.3	6.5	67.3	67.3	68.0	57.2	46.3	35.4
		57	74.1	6.0	74.1	74.1	73.1	62.1	51.1	40.1	65.3	6.4	65.3	65.3	64.1	53.2	42.4	31.5
		72	91.7	6.1	72.4	60.3	48.3	36.3	-	-	83.6	6.7	69.1	57.1	45.1	33.2	-	-
2925		67	83.0	6.0	83.0	75.8	63.8	51.7	39.7	-	75.2	6.6	75.1	70.9	60.4	48.4	36.5	-
2925		62	74.6	6.0	74.6	74.6	74.3	62.2	50.2	38.2	68.5	6.5	68.5	68.5	68.9	56.9	44.9	33.0
		62	74.6	6.0	74.6	74.6	74.3	62.2	50.2	38.2	68.5	6.5	68.5	68.5	68.9	56.9	44.9	33.0
		57	75.5	6.0	75.5	75.5	74.9	62.9	50.9	38.8	66.4	6.4	66.4	66.4	65.9	53.9	41.9	30.0
		72	93.4	6.1	77.7	64.6	51.5	38.4	-	-	85.1	6.7	74.3	61.3	48.3	35.2	-	-
3250		67	84.4	6.0	84.4	81.1	68.1	55.0	41.9	-	76.4	6.6	76.4	74.8	64.6	51.5	38.5	-
3250		62	75.9	6.0	75.9	75.9	75.9	62.8	49.7	36.6	69.7	6.5	69.7	69.7	69.7	56.6	43.6	30.5
		62	75.9	6.0	75.9	75.9	75.9	62.8	49.7	36.6	69.7	6.5	69.7	69.7	69.7	56.6	43.6	30.5
		57	76.8	6.0	76.8	76.8	76.8	63.7	50.6	37.5	67.6	6.4	67.6	67.6	67.6	54.5	41.5	28.5

Johnson Controls Unitary Products

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Contents Description Technical Guide R-410A ZF SeriesComponent Location Table of ContentsTon York Model Number Nomenclature NomenclatureStandard Features Features and BenefitsFactory Installed Options YTG-F-1210 Control Options Field Installed AccessoriesYTG-F-1210 Field Installed Acessories Non-Electrical AccessoriesField Installed Acessories Electric Heat Description Where UsedField Installed Acessories Fresh Air Guide SpecificationsField Installed Acessories Controls Field Installed Acessories ElectricalUnit Cabinet GAS Heating Section if Equipped Other PRE-ENGINEERED Accessories Available ZF078-150 Physical Data Physical DataCondenser FAN Data ZF078 ZF090 ZF102 ZF120 ZF150Belt Drive Evap FAN Data FiltersSize Unit Limitations ZF078-150 Unit LimitationsUnit Voltage Applied Voltage MinZF078 6.5 Ton Capacity PerformanceZF078-150 Cooling Capacities 115F ZF090 7.5 Ton ZF090 7.5 Ton ZF102 8.5 Ton ZF102 8.5 Ton ZF120 10 Ton ZF120 10 Ton ZF150 12.5 Ton 115F 125F ZF078-150 Side Duct Application Airflow PerformanceZF078 6.5 Ton Side Duct ZF090 7.5 Ton Side DuctAvailable External Static Pressure IWG1 ZF120 10 Ton Side DuctZF150 12.5 Ton Side Duct ZF078 6.5 Ton Bottom Duct ZF078-150 Bottom Duct ApplicationZF090 7.5 Ton Bottom Duct ZF102 8.5 Ton Bottom DuctZF150 12.5 Ton Bottom Duct ZF120 10 Ton Bottom DuctCFM RPM SelectionAdditional Static Resistance Airflow Performance Air Temperature ºF Altitude/Temperature Correction FactorsFactor CorrectionPower Exhaust Specifications Indoor Blower SpecificationsGas Heat Minimum Supply Air Electric Heat Minimum Supply AirOutdoor Sound Power Levels ZF078-150 Indoor Sound Power LevelsSound Performance Electric Heat MultipliersElectrical Data ZF078-150 Standard Motor Without Powered Convenience OutletZF078-150 Standard Motor Without Powered Convenience Outlet ZF078-150 Hi Static Motor Without Powered Convenience Outlet ZF078-150 Hi Static Motor Without Powered Convenience Outlet ZF078-150 Standard Motor With Powered Convenience Outlet ZF078-150 Standard Motor With Powered Convenience Outlet ZF078-150 Hi Static Motor With Powered Convenience Outlet ZF078-150 Hi Static Motor With Powered Convenience Outlet ZF078-150 Typical Wiring Diagrams Typical Wiring DiagramsYTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 Typical ZF078-150 Factory Installed VFD Option YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 YTG-F-1210 Typical ZF078-150 VFD Ready Unit Option Unit 4 Point Load Weight Unit 6 Point Load Weight Weights and DimensionsZF078-150 Unit Weights ZF078-150 Unit Accessory Weights ZF078-150 Unit DimensionsZF078 Shipping OperatingZF150 ZF078-150 Unit Physical DimensionsDimension ZF078-150 Unit Clearances Detail BDetail a ZF078-150 Unit Bottom Duct Openin TOP ViewFront ZF078-150 Unit Left Duct Opening ZF Side Duct DimensionsZF150 Unit Side Duct Openings ZF078-150 Transition Roof Curb ZF078-150 Unit Accessory DimensionsZF078-150 Roof Curb ZF078-150 Economizer Assembly Field Installed Downflow Economizer W/Power Exhaust Factory Installed Downflow EconomizerEconomizer Options Economizer UsageSlab Economizer Downflow W/Power Exhaust Field Installed Horizontal Economizer W/Power ExhaustJohnson Controls Unitary Products York Drive Norman, OK Slab Economizer End Return W/Power Exhaust

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R-410A specifications

York R-410A is a widely recognized and highly efficient refrigerant used in modern air conditioning systems. Developed as an environmentally friendly alternative to R-22, R-410A has gained popularity in the HVAC industry due to its numerous advantageous features and characteristics.

One of the main features of York R-410A is its ability to provide superior cooling performance. This refrigerant operates efficiently at both high and low temperatures, allowing systems using it to maintain optimal indoor climates even during extreme weather conditions. Its high energy efficiency ratio (EER) and seasonal energy efficiency ratio (SEER) ratings make it a preferred choice for energy-conscious consumers, resulting in lower energy bills and a reduced carbon footprint.

Technologically, York R-410A systems feature advanced compressor designs that enhance their overall reliability and performance. These compressors are often equipped with variable-speed technology, enabling them to adjust their output to match the cooling demands of the space. This not only improves comfort levels but also leads to efficient energy consumption, reducing wear and tear on the equipment over time.

Another significant characteristic of York R-410A is its non-ozone-depleting properties. Unlike its predecessor R-22, which is being phased out due to its damaging effects on the ozone layer, R-410A is designed to minimize environmental impact. Its lower global warming potential (GWP) further underscores its role in promoting sustainability within the HVAC sector.

Furthermore, York R-410A systems are engineered with enhanced safety features. The refrigerant is non-toxic and non-flammable, which makes it safer for use in both residential and commercial applications. Additionally, its high thermal stability reduces the risk of breakdown or leakage, contributing to longer system lifespans and lower maintenance costs.

In conclusion, York R-410A stands out as a cutting-edge refrigerant that combines efficiency, safety, and environmental responsibility. With its advanced technologies and remarkable characteristics, it meets the demands of modern air conditioning requirements while paving the way for a sustainable future in HVAC systems. Adopting York R-410A not only benefits individual users through improved comfort and lower energy bills but also plays a vital role in protecting our planet's ozone layer and mitigating climate change.