York R-410A manual YTG-F-1210

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528194-YTG-F-1210

You can order 1EH0409 Barometric Relief/FA Hood for field installations without an ERV.

•Dual Enthalpy Control, Accessory - This kit contains the required components to convert a single enthalpy economizer to dual enthalpy.

•Barometric Relief Damper - Zero to 100% capacity barometric relief dampers for use with horizontal flow, or field installed slab economizers.

•Power Exhaust - This accessory installs in the unit with a down flow economizer. Power exhaust plugs into the connector in the unit bulkhead. You must purchase 1EH0408 barometric relief when applying to a horizontal flow application.

•Manual Outdoor Air Damper - Like the motorized outdoor air damper, each manual outdoor air damper includes a slide-in damper assembly with an outdoor air hood and filters. Customers have a choice of dampers with ranges of 0% to 100% or 0% to 35% outdoor air entry.

•Motorized Outdoor Air Damper - The motorized outdoor air damper includes a slide-in/plug-in damper assembly with an outdoor air hood and filters. The outdoor air dampers open to the preset position when the indoor fan motor is energized. The damper has a range of 0% to 100% outdoor air entry. Factory installed option or field installed accessory.

•Smoke Detectors - The smoke detectors stop operation of the unit by interrupting power to the control board if smoke is detected within the air compartment.

•CO2 Sensor - Senses CO2 levels and automatically overrides the economizer when levels rise above the preset limits.

•Dirty Filter Switch - This kit includes a differential pressure switch that energizes the fault light on the unit thermostat, indicating that there is an abnormally high pressure drop across the filters.

•Coil Guard - Field installed decorative wire coil guard.

•Hail Guard - This kit includes a sloped hood which installs over the outside condenser coil and prevents damage to the coil fins from hail strikes. Field installed accessory only.

•Flue Exhaust Extension Kit - In locations with wind or weather conditions which may interfere with proper exhausting of furnace combustion products, this kit can be installed to prevent the flue exhaust from entering nearby fresh air intakes.

•-60°F Gas Heat Kit - For installations which require gas heat units to perform in low ambient temperatures, a gas section heating kit is available. This kit provides electric heat in the gas heat controls section to ensure the gas

valve and controls will continue to function properly at extremely low temperatures.

•Gas Heat High Altitude Kit - This kit converts a gas heat unit to operate at high altitudes, 2,000 to 6,000 feet. Conversion kits are available for natural gas and propane.

•Gas Heat Propane Conversion Kit - This kit converts a gas-fired heater from natural gas to propane. It contains the main burner orifices and gas valve replacement springs.

•Gas Piping Kit - Contains pipe nipples, fittings and gas cock required for gas supply connection with external shut off.

•Electric Heaters - The electric heaters range from 9 kW to 54kW and are available in all the voltage options of the base units. The 54kW/208-240 volt, Field-installed heater kit is not available with VAV units due to a lack of space to accommodate the heater’s fuse block accessory.

All heaters are dual staged. Cooling units include an adapter panel for easy installation of the electric heaters. Necessary hardware and connectors are included with the heaters. All heaters are intended for single point power supply.

•Low Limit / Compressor Lockout Kit

•Compressor Lockout (CLO): To prevent mechanical (compressorized) operation of the unit during cold outdoor conditions where there is a risk of returning liquid refrigerant back to the compressors.

•Low Limit Control (LLC): To prevent the supply air from dropping below a specified setpoint by utilizing the units first stage heating means when there is a demand for cooling during cold outside conditions.

•Metal Frame Filter Kit - Metal frame with polyester filter medium.

•Permanent Filters - Permanent filters are available.

•Roof Curbs - The roof curbs have insulated decks and are shipped disassembled The roof curbs are available in 8” and 14” heights. For applications with security concerns, burglar bars are available for the duct openings of the roof curbs.

•Roof Curb Transition - Single Piece Adapter (10” High) - Roof curbs for transitioning from Sunline™ units to Predator® units. Fits 7.5 to 12.5 Sunline™ roof curbs only.

•Burglar Bars - Mount in the supply and return openings to prevent entry into the duct work.

•Thermostat - The units are designed to operate with 24- volt electronic and electro-mechanical thermostats. All units (with or without an economizer) operate with two- stage heat/two-stage cool or two-stage cooling only thermostats, depending upon unit configuration.

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Johnson Controls Unitary Products

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Contents Technical Guide R-410A ZF Series DescriptionTable of Contents Component LocationNomenclature Ton York Model Number NomenclatureFeatures and Benefits Standard FeaturesFactory Installed Options YTG-F-1210 Field Installed Accessories Control OptionsYTG-F-1210 Accessories Field Installed Acessories Non-ElectricalField Installed Acessories Electric Heat Description Where UsedGuide Specifications Field Installed Acessories Fresh AirField Installed Acessories Controls Field Installed Acessories ElectricalUnit Cabinet GAS Heating Section if Equipped Other PRE-ENGINEERED Accessories Available Physical Data ZF078-150 Physical DataZF078 ZF090 ZF102 ZF120 ZF150 Condenser FAN DataBelt Drive Evap FAN Data FiltersZF078-150 Unit Limitations Size 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 Airflow Performance ZF078-150 Side Duct ApplicationZF078 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 ZF078-150 Bottom Duct Application ZF078 6.5 Ton Bottom DuctZF090 7.5 Ton Bottom Duct ZF102 8.5 Ton Bottom DuctZF120 10 Ton Bottom Duct ZF150 12.5 Ton Bottom DuctCFM RPM SelectionAdditional Static Resistance Airflow Performance Altitude/Temperature Correction Factors Air Temperature ºFFactor CorrectionIndoor Blower Specifications Power Exhaust SpecificationsGas Heat Minimum Supply Air Electric Heat Minimum Supply AirIndoor Sound Power Levels Outdoor Sound Power Levels ZF078-150Sound Performance Electric Heat MultipliersZF078-150 Standard Motor Without Powered Convenience Outlet Electrical DataZF078-150 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 Typical Wiring Diagrams ZF078-150 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 Dimensions ZF078-150 Unit Accessory WeightsZF078 Shipping OperatingZF150 ZF078-150 Unit Physical DimensionsDimension ZF078-150 Unit Clearances Detail BDetail a TOP View ZF078-150 Unit Bottom Duct OpeninFront 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 Factory Installed Downflow Economizer Field Installed Downflow Economizer W/Power ExhaustEconomizer Options Economizer UsageField Installed Horizontal Economizer W/Power Exhaust Slab Economizer Downflow W/Power ExhaustSlab Economizer End Return W/Power Exhaust Johnson Controls Unitary Products York Drive Norman, OK
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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.
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