528150-YTG-G-1210
Description
TECHNICAL GUIDE R-410A
ZH/ZJ/ZR SERIES 3 - 12-1/2TON 60 Hertz
Cooling With Gas Heat 3 Through 5 Ton
Table of Contents
Component Location
Johnson Controls Unitary Products
528150-YTG-G-1210
Cooling With Gas Heat 6 1/2 Through 10 Tons
Z H 090 N10 A 2 A AA 5 0 1 2 4 A
Nomenclature
3-12.5Ton York Model Number Nomenclature
Standard Features
Features and Benefits
Factory Installed Options
528150-YTG-G-1210
Control Options
Field Installed Accessories
Low Limit / Compressor Lockout Kit
Field Installed Acessories - Non-Electrical
Accessories
Field Installed Acessories - Electric Heat
Accessories Continued
Field Installed Acessories - Controls
Guide Specifications
Accessories Continued
Field Installed Acessories - Fresh Air
REFRIGERANT COMPONENTS
INDOOR EVAPORATOR FAN ASSEMBLY
OUTDOOR CONDENSER FAN ASSEMBLY
UNIT CABINET
GAS HEATING SECTION IF EQUIPPED
OTHER PRE-ENGINEEREDACCESSORIES AVAILABLE
ZH037-061Single Stage Gas Physical Data
Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH037-061Single Stage Gas Physical Data Continued
ZH037-061Two Stage Gas Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH037-061Two Stage Gas Physical Data Continued
ZH078-150Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH078-150Physical Data Continued
ZJ037-061Single Stage Gas Heat Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ037-061Two Stage Gas Heat Physical Data
528150-YTG-G-1210
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ078-150Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ078-150Physical Data Continued
ZR037-061Single Stage Gas Heat Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR037-061Two Stage Gas Heat Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR078-150Physical Data
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR078-150Physical Data Continued
Unit Voltage
ZH/ZJ/ZR078-150Unit Limitations
Size
Unit Limitations
ZH037-150Cooling Capacities
Capacity Performance
Johnson Controls Unitary Products
ZH037 3.0 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH049 4.0 Ton
Johnson Controls Unitary Products
ZH049 4.0 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH061 5.0 Ton
Johnson Controls Unitary Products
ZH061 5.0 Ton Continued
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528150-YTG-G-1210
ZH078 6.5 Ton
ZH078 6.5 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH090 7.5 Ton
Johnson Controls Unitary Products
ZH090 7.5 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH102 8.5 Ton
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ZH102 8.5 Ton Continued
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528150-YTG-G-1210
ZH120 10 Ton
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ZH120 10 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH150 12.5 Ton
Johnson Controls Unitary Products
ZH150 12.5 Ton Continued
ZJ037 3.0 Ton
ZJ037-150Cooling Capacities
Johnson Controls Unitary Products
ZJ037 3.0 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ049 4.0 Ton
Johnson Controls Unitary Products
ZJ049 4.0 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ061 5.0 Ton
ZJ061 5.0 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ078 6.5 Ton
Johnson Controls Unitary Products
ZJ078 6.5 Ton Continued
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528150-YTG-G-1210
ZJ090 7.5 Ton
ZJ090 7.5 Ton Continued
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528150-YTG-G-1210
ZJ102 8.5 Ton
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ZJ102 8.5 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ120 10 Ton
Johnson Controls Unitary Products
ZJ120 10 Ton Continued
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ150 12.5 Ton
Johnson Controls Unitary Products
ZJ150 12.5 Ton Continued
ZR037 3.0 Ton Cooling
ZR037-150Cooling and Reheat Capacities
Johnson Controls Unitary Products
ZR037 3.0 Ton Cooling Continued
Johnson Controls Unitary Products
ZR037 3.0 Ton Reheat
Johnson Controls Unitary Products
ZR049 4.0 Ton Cooling
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR049 4.0 Ton Cooling Continued
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ZR049 4.0 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR061 5.0 Ton Cooling
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ZR061 5.0 Ton Cooling Continued
Johnson Controls Unitary Products
ZR061 5.0 Ton Reheat
Johnson Controls Unitary Products
ZR078 6.5 Ton Cooling
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR078 6.5 Ton Cooling Continued
Johnson Controls Unitary Products
ZR078 6.5 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR078 6.5 Ton Reheat Continued
ZR090 7.5 Ton Cooling
528150-YTG-G-1210
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR090 7.5 Ton Cooling Continued
Johnson Controls Unitary Products
ZR090 7.5 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR090 7.5 Ton Reheat Continued
Johnson Controls Unitary Products
ZR102 8.5 Ton Cooling
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR102 8.5 Ton Cooling Continued
Johnson Controls Unitary Products
ZR102 8.5 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR102 8.5 Ton Reheat Continued
Johnson Controls Unitary Products
ZR120 10 Ton Cooling
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR120 10 Ton Cooling Continued
Johnson Controls Unitary Products
ZR120 10 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR120 10 Ton Reheat Continued
Johnson Controls Unitary Products
ZR150 12.5 Ton Cooling
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR150 12.5 Ton Cooling Continued
Johnson Controls Unitary Products
ZR150 12.5 Ton Reheat
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR150 12.5 Ton Reheat Continued
Example Supply Air Blower Performance
Airflow Performance
Drive Selection
Example
Air Temperature ºF
Altitude/Temperature Correction Factors
Factor
Correction
Power Exhaust Specifications
Indoor Blower Specifications
Johnson Controls Unitary Products
528150-YTG-G-1210
RPM Selection
Additional Static Resistance - ZJ/ZR037 thru
Additional Static Resistance - ZH037 thru
Johnson Controls Unitary Products
528150-YTG-G-1210
Additional Static Resistance - ZH/ZR078 thru
Tons
Additional Static Resistance - ZJ078-150
Electric Heat kW2
Johnson Controls Unitary Products
528150-YTG-G-1210
Gas Heat Minimum Supply Air
Electric Heat Minimum Supply Air 3 thru 5 Tons
ZH037-150Side Duct Application
Airflow Performance
ZH102 8.5 Ton Side Duct
528150-YTG-G-1210
ZH078 6.5 Ton Side Duct
ZH090 7.5 Ton Side Duct
ZH150 12.5 Ton Side Duct
ZH120 10 Ton Side Duct
ZH061 5.0 Ton Bottom Duct
ZH037-150Bottom Duct Application
ZH037 3.0 Ton Bottom Duct
ZH049 4.0 Ton Bottom Duct
ZH102 8.5 Ton Bottom Duct
ZH078 6.5 Ton Bottom Duct
ZH090 7.5 Ton Bottom Duct
Johnson Controls Unitary Products
528150-YTG-G-1210
ZH120 10 Ton Bottom Duct
ZH150 12.5 Ton Bottom Duct
ZJ061 5.0 Ton Side Duct
ZJ037-150Side Duct Application
ZJ037 3.0 Ton Side Duct
ZJ049 4.0 Ton Side Duct
ZJ102 8.5 Ton Side Duct
528150-YTG-G-1210
ZJ078 6.5 Ton Side Duct
ZJ090 7.5 Ton Side Duct
ZJ150 12.5 Ton Side Duct
ZJ120 10 Ton Side Duct
ZJ061 5.0 Ton Bottom Duct
ZJ037-150Bottom Duct Application
ZJ037 3.0 Ton Bottom Duct
ZJ049 4.0 Ton Bottom Duct
ZJ102 8.5 Ton Bottom Duct
ZJ078 6.5 Ton Bottom Duct
ZJ090 7.5 Ton Bottom Duct
Johnson Controls Unitary Products
528150-YTG-G-1210
ZJ120 10 Ton Bottom Duct
ZJ150 12.5 Ton Bottom Duct
ZR061 5.0 Ton Side Duct
ZR037-150Side Duct Application
ZR037 3.0 Ton Side Duct
ZR049 4.0 Ton Side Duct
ZR102 8.5 Ton Side Duct
ZR078-150Side Duct Application
ZR078 6.5 Ton Side Duct
ZR090 7.5 Ton Side Duct
ZR150 12.5 Ton Side Duct
ZR120 10 Ton Side Duct
ZR061 5.0 Ton Bottom Duct
ZR037-150Bottom Duct Application
ZR037 3.0 Ton Bottom Duct
ZR049 4.0 Ton Bottom Duct
ZR102 8.5 Ton Bottom Duct
ZR078-150Bottom Duct Application
ZR078 6.5 Ton Bottom Duct
ZR090 7.5 Ton Bottom Duct
Johnson Controls Unitary Products
528150-YTG-G-1210
ZR120 10 Ton Bottom Duct
ZR150 12.5 Ton Bottom Duct
Sound Performance
Indoor Sound Power Levels 3 thru 5 Ton
Johnson Controls Unitary Products
528150-YTG-G-1210
Indoor Blower Speed RPM
Johnson Controls Unitary Products
528150-YTG-G-1210
Indoor Blower Speed RPM
Johnson Controls Unitary Products
528150-YTG-G-1210
Indoor Blower Speed RPM
Johnson Controls Unitary Products
Indoor Blower Speed RPM
Johnson Controls Unitary Products
528150-YTG-G-1210
Indoor Blower Speed RPM
Johnson Controls Unitary Products
528150-YTG-G-1210
Indoor Sound Power Levels 6.5 thru 12.5 Ton
Johnson Controls Unitary Products
Outdoor Sound Power Levels ZH/ZJ/ZR037-150
528150-YTG-G-1210
3.HACR type per NEC
Electrical Data
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
OD Fan
528150-YTG-G-1210
Johnson Controls Unitary Products
Compressors
None
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
528150-YTG-G-1210
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Max Fuse2
Compressors
OD Fan
Supply
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
1.Minimum Circuit Ampacity
2.Dual Element, Time Delay Type
3.HACR type per NEC
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Electric Heat Multipliers
ZH/ZJ037-150Typical Wiring Diagrams
Typical Wiring Diagrams
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
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Johnson Controls Unitary Products
528150-YTG-G-1210
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528150-YTG-G-1210
528150-YTG-G-1210
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528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
Johnson Controls Unitary Products
Typical ZR037-061Reheat Wiring Diagram
Johnson Controls Unitary Products
Typical ZR078-120Reheat Wiring Diagram
528150-YTG-G-1210
Johnson Controls Unitary Products
Typical ZR150 Reheat Wiring Diagram
Johnson Controls Unitary Products
Typical ZH/ZJ078-150Factory Installed VFD Option
528150-YTG-G-1210
Johnson Controls Unitary Products
Johnson Controls Unitary Products
528150-YTG-G-1210
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Johnson Controls Unitary Products
528150-YTG-G-1210
Typical ZH/ZJ078-150VFD Ready Unit Option
ZH/ZJ037-150Unit Weights
Weights and Dimensions
Johnson Controls Unitary Products
ZR037-150Unit Weights
Weights and Dimensions
528150-YTG-G-1210
ZH037-061and ZJ/ZR037
ZH/ZJ/ZR037-150Unit Dimensions
ZH/ZJ/ZR037-150Unit Accessory Weights
27 5/16
29.69 15.25 15.38 59.00 15.38 Ø 24.47 TYP. 2 PL B
11 3/8
4 3/16
14.92
29.95
30.11
45.64
Johnson Controls Unitary Products
ZH/ZJ/ZR037-150Unit Physical Dimensions
528150-YTG-G-1210
ZJ/ZR150
50 3/4” CABINET
42” CABINET
Detail A
Detail B
32 11/16
528150-YTG-G-1210
ZH/ZJ/ZR037-150Unit Bottom Duct Openings
TOP VIEW
Supply Air
FRONT
Dot Plugs
18-1/4
5-5/32
ZH/ZJ/ZR037-150Side Duct Dimensions
Dot Plugs
18-1/4
FRONT
ZH/ZJ/ZR037-150Unit Accessory Dimensions
RIGHT
58 1/4 35 3/4 26
Relief Hood for Power Exhaust or
RETURN SUPPLY
39 1/2 or 47 1/2 Outside Air Intake Hood
Economizer Usage
Economizer Options
Johnson Controls Unitary Products
Slab Economizer Downflow W/Power Exhaust
528150-YTG-G-1210
Norman, OK
Slab Economizer End Return W/Power Exhaust
528150-YTG-G-1210
Johnson Controls Unitary Products 5005 York Drive