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®
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
251933-YTG-B-0806
TECHNICAL GUIDE
Description
YORK
®
ZJ/XP Series units are convertible single package high
efficiency rooftops with a common roof curb for the 3, 4 and 5
Ton sizes. Although the units are primarily designed for curb
mounting on a roof, they can also be slab-mounted at ground
level or set on steel beams above a finished roof.
All ZJ/XP Series units are self-contained and assembled on
rigid full perimeter base rails allowing for overhead rigging.
Every unit is completely charged, wired, piped and tested at the
factory to provide a quick and easy field installation.
All models (including those with an economizer) are convertible
between bottom and horizontal duct connections.
ZJ Series units are available in the following configurations:
cooling only, cooling with electric heat, and cooling with one or
two stage gas heat. Electric heaters are available as factory-
installed option or field installed accessory.
XP Series units are available in the following configurations:
cooling and heating only and cooling and heating with electric
heat.
Tested in accordance with:
R-410A
ZJ / XP SERIES
3 - 5 TON
60 Hertz
http://www.rezine.net
Page 3
ZJ IS COOLING ONLY OR ELECTRIC
COOLING/GAS HEATING
XP SERIES IS HEAT PUMP
Summary of Contents for ZJ Series
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