Economizer Options; Economizer Usage; Factory Installed Downflow Economizer; Field Installed Downflow Economizer W/Power Exhaust - York PREDATOR R-410A Technical Manual

Economizer Options

Economizer Usage

Application Cabinet Height
Bottom Return
Side Return
ERV or End Return
1. Barometric relief must be ordered seperately and installed in duct work.
2. Barometric relief or fresh air hood not included. Must be ordered seperately.

Factory Installed Downflow Economizer

2EE04705424
Fresh Air Hood

Field Installed Downflow Economizer W/Power Exhaust

2EE04705424
Fresh Air Hood Fresh Air Damper
Johnson Controls Unitary Products
All Downflow economizer with barometric relief
All Horizontal economizer without barometric relief
42"
50"
2EE04705424 2EE04705424
Fresh Air Damper Return Air Damper
2EE04705424 2EE04705424
Return Air Damper
Description
Slab Economizer, 42" tall cabinet
Slab Economizer, 50" tall cabinet
2EE04705424
Barometric Relief Damper
2PE047032XX
Power Exhaust
2EE04705424
Barometric Relief Damper
246824-YTG-G-1208
Model
2EE04705424
1
2EE04705524
2
2EE04705624
2
2EE04705224
2EE04705424
Barometric Relief Hood
2EE04705424
Barometric Relief Hood
123