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York R-410A manual ZJ/ZR/ZF180-300Unit Accessory Dimensions, ZJ/ZR/ZF180-300Roof Curb

Models: R-410A

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251934-YTG-G-0708

ZJ/ZR/ZF180-300 Unit Accessory Dimensions

ZJ/ZR/ZF180-300 Roof Curb

25-1/4"

ZJ/ZR/ZF180-300 Roof Curb Duct Openings

ZJ/ZR/ZF180-300 Cut Away of Roof Curb

1.The 2” space between the ducts allows for “jumping” an existing roof joist.

2.The 58-1/2” overall dimension of the ducts allows ductwork penetration between roof joists that are spaced on 72” centers.

NOTE: Ducts can be installed into the curb from the roof. All electrical and gas line connections can be made inside the curb.

102	Johnson Controls Unitary Products

Page 102

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York R-410A manual ZJ/ZR/ZF180-300Unit Accessory Dimensions, ZJ/ZR/ZF180-300Roof Curb Duct Openings

Contents

251934-YTG-G-0708 ZJ/ZR ShownDescription TECHNICAL GUIDE R-410ATable of Contents Component Location ZJ shownNomenclature 15-25Ton Sunline Magnum Model Number Nomenclature180 N24 A 2 A AA 1 0 1 2 4 A Features and Benefits Standard FeaturesFactory Installed Options Control Options Guide Specifications Field Installed AccessoriesIndoor Evaporator Fan Assembly DescriptionUnit Cabinet Unit Controls Outdoor Condenser Fan AssemblyRefrigerant Components Gas Heating Section ZJ/ZR/ZF***N ModelsUnit Operating Characteristics •High Static Drive Reheat Mode Sequence Of Operation•Disconnect Switch •Supply Air Smoke Detector •Low Static Drive ZJ/ZR/ZF300 onlyReheat Controls - Part 251934-YTG-G-0708Reheat Control Board Johnson Controls Unitary ProductsJohnson Controls Unitary Products RHTBPhysical Data ZJ180-300Physical DataModels ZJ180-300Physical Data ContinuedComponent ZJ240251934-YTG-G-0708 ZR180-300Physical DataJohnson Controls Unitary Products ZR180-300Physical Data Continued ZF180-300Physical Data Johnson Controls Unitary ProductsZF180-300Physical Data Continued ZJ/ZR/ZF180-300Unit LimitationsCapacity Performance ZJ180-300Cooling CapacitiesZJ180 15 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZJ210 17.5 TonJohnson Controls Unitary Products ZJ210 17.5 Ton Continued 251934-YTG-G-0708 ZJ240 20 TonJohnson Controls Unitary Products ZJ240 20 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZJ300 25 TonJohnson Controls Unitary Products ZJ300 25 Ton Continued Johnson Controls Unitary ProductsZR180-300Cooling and Reheat Capacities ZR180 15 TonZR180 15 Ton Continued 251934-YTG-G-0708 ZR180 15 Ton Alternate Reheat ModeJohnson Controls Unitary Products ZR180 15 Ton Alternate Reheat Mode Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZR240 20 TonJohnson Controls Unitary Products ZR240 20 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZR240 20 Ton Alternate Reheat ModeJohnson Controls Unitary Products ZR240 20 Ton Alternate Reheat Mode Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZR300 25 TonJohnson Controls Unitary Products ZR300 25 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZR300 25 Ton Alternate Reheat ModeJohnson Controls Unitary Products ZR300 25 Ton Alternate Reheat Mode Continued Johnson Controls Unitary ProductsZF180-300Cooling Capacities ZF180 15 TonZF180 15 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZF210 17.5 TonJohnson Controls Unitary Products ZF210 17.5 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZF240 20 TonJohnson Controls Unitary Products ZF240 20 Ton Continued Johnson Controls Unitary Products251934-YTG-G-0708 ZF300 25 TonJohnson Controls Unitary Products ZF300 25 Ton Continued Johnson Controls Unitary ProductsAirflow Performance ZJ180-300Side Duct ApplicationZJ240 20 Ton Side Duct 3.kW = BHP xJohnson Controls Unitary Products 251934-YTG-G-0708 ZJ300 25 Ton Side DuctJohnson Controls Unitary Products ZJ180-300Bottom Duct Application ZJ180 15 Ton Bottom DuctZJ210 17.5 Ton Bottom Duct 251934-YTG-G-0708 ZJ240 20 Ton Bottom DuctJohnson Controls Unitary Products ZJ300 25 Ton Bottom Duct 3.kW = BHP xJohnson Controls Unitary Products ZR180-300Side Duct Application ZR180 15 Ton Side DuctZR240 20 Ton Side Duct ZR300 25 Ton Side Duct 3.kW = BHP xJohnson Controls Unitary Products ZR180-300Bottom Duct Application ZR180 15 Ton Bottom DuctZR240 20 Ton Bottom Duct ZR300 25 Ton Bottom Duct 3.kW = BHP xJohnson Controls Unitary Products ZF180-300Side Duct Application ZF180 15 Ton Side DuctZF210 17.5 Ton Side Duct ZF240 20 Ton Side Duct 3.kW = BHP xJohnson Controls Unitary Products 251934-YTG-G-0708 ZF300 25 Ton Side DuctJohnson Controls Unitary Products ZF180-300Bottom Duct Application ZF180 15 Ton Bottom DuctZF210 17.5 Ton Bottom Duct 251934-YTG-G-0708 ZF240 20 Ton Bottom DuctJohnson Controls Unitary Products ZF300 25 Ton Bottom Duct 3.kW = BHP xJohnson Controls Unitary Products Additional Static Resistance 251934-YTG-G-0708RPM Selection Johnson Controls Unitary ProductsExample Supply Air Blower Performance Drive SelectionExample Table X RPM Selection251934-YTG-G-0708 Altitude/Temperature Correction FactorsAir Temperature ºF Factor251934-YTG-G-0708 Indoor Blower SpecificationsPower Exhaust Specifications Electric Heat Minimum Supply AirSound Performance ZJ/ZR/ZF Indoor Sound Power LevelsElectric Heat Multipliers Electrical Data ZJ180 -Johnson Controls Unitary Products 2.Dual Element, Time Delay Type251934-YTG-G-0708 1.Minimum Circuit AmpacitySupply 251934-YTG-G-0708 Johnson Controls Unitary ProductsJohnson Controls Unitary Products 251934-YTG-G-0708 Johnson Controls Unitary ProductsNone 251934-YTG-G-0708 Johnson Controls Unitary Products1.Minimum Circuit Ampacity 2.Dual Element, Time Delay Type2.Dual Element, Time Delay Type 3.HACR type per NECZR180 - 251934-YTG-G-0708Johnson Controls Unitary Products None 251934-YTG-G-0708 Johnson Controls Unitary ProductsNone 251934-YTG-G-0708 Johnson Controls Unitary ProductsZF180 - 251934-YTG-G-0708 Johnson Controls Unitary ProductsNone 251934-YTG-G-0708 Johnson Controls Unitary ProductsJohnson Controls Unitary Products 251934-YTG-G-0708 Johnson Controls Unitary Products251934-YTG-G-0708 251934-YTG-G-0708 Johnson Controls Unitary ProductsZF180-300- Low Static Drive Without Powered Convenience Outlet Y1 Y2 Y3 Y4 G R C ZJ/ZR/ZF180-300Wiring DiagramsW1 W2 SD SDZR180-300Typical Control Diagram W1 W2 Y1 Y2 G R C W1 W2 Y1 G OCC P P1 Y2 X R SD CWeights and Dimensions ZJ/ZR/ZF180-300Unit Weights251934-YTG-G-0708 ZJ/ZR/ZF180-300Unit Accessory WeightsSupply Fan VFD Weights, in Lbs Johnson Controls Unitary ProductsZJ/ZR/ZF180-300Unit Dimensions ZJ/ZR Unit Dimensions Front ViewUtilities Entry FRONT VIEW ZF Unit Dimensions Front ViewUtilities Entry for Side Duct Flange Kit Dimensions listed are for side ductflange opening; see Field Accessories ZJ/ZR/ZF Unit Dimensions Rear ViewRear View ZJ/ZR/ZF Unit Dimensions Rain Hood251934-YTG-G-0708 LH ViewZJ/ZR/ZF180-300Roof Curb Duct Openings ZJ/ZR/ZF180-300Unit Accessory DimensionsZJ/ZR/ZF180-300Roof Curb ZJ/ZR/ZF180-300Cut Away of Roof CurbZJ/ZR/ZF180-300Typical Installation 251934-YTG-G-0708Johnson Controls Unitary Products 251934-YTG-G-0708 Johnson Controls Unitary Products 5005 York DriveNorman, OK