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OPTIONS / ACCESSORIES
Item Catalog
No.
Unit Model No.
ZGB
036
ZGB
048
ZGB
060
ZGB
074
COOLING SYSTEM
Condensate Drain Trap PVC 22H54 X X X X
Copper 76W27 X X X X
99W59 X X X X
99W67 X X X X
HEATING SYSTEM
Gas Heat Input Factory O O
1
O O
Factory O O
1
O O
Factory
1
O
1
O O O
Factory
1
O
1
O O
Factory
1
O O O
Conversion Kits
For One-Stage models 21Z22 X X X X
For Two-Stage models 21Z23 X X X X
Vertical Vent Extension Kit 31W62 X X X X
BLOWER - SUPPLY AIR
Motors Factory O
Factory O
Factory O
Factory O O O
Factory O O O
2
O
Factory
2
O
Factory
3
O
Drive Kits
See Blower Data Tables for selection
Factory O
Factory O
Factory O
Factory O
Factory O
Factory O
Factory O
Factory O
5
Factory O
CABINET
Coil/Hail Guards 12X19 X X
12X20 X X
Corrosion Protection Factory O O O O
ELECTRICAL
Voltage
Factory O O O
Factory O O O O
Factory O O O O
575V - 3 phase Factory O O O O
Bottom Power Entry Kit 98W08 X X X X
1
Three phase models only.
2
3
5
X = Field Installed