Options And Accessories - Payne PY3G Series Product Data

OPTIONS AND ACCESSORIES

Field- -installed accessories
Economizer with Solid- - State Controls and Barometric
Relief Dampers
Manual Air Damper (25% open)
Filter Rack
Flat Roof Curbs (8- - in. [203.2 mm] and 14- - in. [355.6 mm])
Square- - to- - Round Duct Transition Kit
Thermostats
Crankcase Heater
Compressor Start Kit
(for use on single- -phase units only)
Natural- - to- - propane Gas Conversion Kit
High Altitude Propane Conversion Kit
Propane- - to- - natural Gas Conversion Kit
Rigging Kit
Low Ambient Kit (Motormaster® II Control)
Solid- - State Time Guard® II Device
Economizer with solid- -state controls and barometric relief
dampers includes filter racks and provide outdoor air during
cooling and reduce compressor operation.
Manual outside air damper includes hood and filter rack with
adjustable damper blade for up to 25% outdoor air.
Flat roof curbs in both 8 in. (203.2 mm) and 14 in. (355.6 mm)
sizes are available for roof mounted applications.
S
quare- -to- -round duct transition kit enables 024- -048 size units
to be fitted to 14 in. (355.6 mm) round ductwork.
Compressor start kit assists compressor start- -up by providing
additional starting torque on single phase units and prolongs
compressor motor life.
Corporate Thermostats provide control for the system heating
and cooling functions. Thermostat models are available in both
programmable and non- -programmable versions.
Crankcase heater provides anti- -floodback protection for
low- -load cooling applications.
Natural- -to- -propane gas conversion kit allows for conversion
from natural gas to propane gas for standard altitude (0 to 2000 ft
[0 to 610 m] above sea level).
Rigging kit includes lifting brackets which are inserted into the
unit base rigging holds to lift unit for rooftop applications.
Low- -ambient kit (Motormaster II control) allows the use of
mechanical cooling down to outdoor temperatures as low as 0_F
(- -18_C) when properly installed.
Solid- -state Time Guard II device provides short- -cycling
protection for the compressor. Not required with corporate
electronic thermostats.
Filter rack features easy installation, serviceability, and
high- -filtering performance for vertical applications.
High altitude propane conversion kit is for use at 2001 to 6000
ft (610 to 1829 m) above sea level. Kit consists of propane gas
orifices that compensate for gas heat operation at high altitude.
Propane- -to- -natural conversion kit is for use at standard
altitudes (0 to 2000 ft [0 to 610 m] above sea level). Kit contains
natural gas orifices and gas valve spring to convert the unit back to
natural gas.
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