36
*Check heater nameplate for model number.
†Do not use with size 05 horizontal supply duct configuration units.
**Do not use with size 05 vertical supply duct configuration units.
FIELD-INSTALLED ACCESSORY ELECTRIC HEATER DATA
559K UNIT SIZE VOLTAGE HEATER MODEL NUMBER* NUMBER OF STAGES
04
208/230
CRHEATER323A00 1
CRHEATER324A00 1
CRHEATER325A00 1
CRHEATER326A00 1
CRHEATER327A00 2
CRHEATER328A00 1
460
CRHEATER333A00 1
CRHEATER334A00 1
CRHEATER335A00 1
CRHEATER336A00 1
575
CRHEATER339A00 1
CRHEATER340A00 1
05
208/230
CRHEATER323A00 1
CRHEATER324A00 1
CRHEATER325A00 1
CRHEATER326A00 1
CRHEATER327A00 2
CRHEATER328A00 1
CRHEATER329A00 2
CRHEATER330A00† 2
CRHEATER331A00** 2
460
CRHEATER333A00 1
CRHEATER335A00 1
CRHEATER336A00 1
CRHEATER337A00 2
575
CRHEATER339A00 1
CRHEATER340A00 1
06, 07
208/230
CRHEATER324A00 1
CRHEATER325A00 1
CRHEATER326A00 1
CRHEATER327A00 2
CRHEATER328A00 1
CRHEATER329A00 2
CRHEATER331A00 2
CRHEATER332A00 2
460
CRHEATER333A00 1
CRHEATER335A00 1
CRHEATER336A00 1
CRHEATER337A00 2
CRHEATER338A00 2
575
CRHEATER340A00 1
CRHEATER341A00 2
USE OF CRHEATER330A00 FOR 559K UNITS (WITH OR WITHOUT NON-FUSED DISCONNECT)
DUCT CONFIGURATION
559K UNIT SIZE
04 05 06 07
Vertical Supply
Not available Available Not available Not available
Horizontal Supply
Not available Not available Not available Not available
USE OF CRHEATER331A00 FOR 559K UNITS (WITH OR WITHOUT NON-FUSED DISCONNECT)
DUCT CONFIGURATION
559K UNIT SIZE
04 05 06 07
Vertical Supply
Not available Not available Available Available
Horizontal Supply
Not available Available Available Available
Performance data (cont)