K-Series Packaged Gas / Electric 7.5 to 12.5 Ton / Page 12
OPTIONS / ACCESSORIES
Item Description
Model
Number
Catalog
Number
Unit Model No
092 102 120 150
ECONOMIZER
Standard Economizer (Not for Title 24)
Standard Economizer with Single Temperature Control
Downflow or Horizontal Applications - Includes Barometric Relief
Dampers and Air Hoods
K1ECON20B-2
13U45
OX OX OX OX
Standard Economizer Controls (Not for Title 24)
Single Enthalpy Control
C1SNSR64FF1
53W64
OX OX OX OX
Differential Enthalpy Control (order 2)
C1SNSR64FF1
53W64
X
X
X
X
High Performance Economizer (Approved for California Title 24 Building Standards / AMCA Class 1A Certified)
High Performance Economizer with Single Temperature Control
Downflow or Horizontal Applications - Includes Barometric Relief
Dampers and Air Hoods
K1ECON22B-1
10U58
OX OX OX OX
High Performance Economizer Controls (Not for Title 24)
Single Enthalpy Control
C1SNSR60FF1
10Z75
OX OX OX OX
Differential Enthalpy Control (order 2)
C1SNSR60FF1
10Z75
X
X
X
X
Horizontal Low Profile Barometric Relief Dampers With Exhaust Hood
Horizontal Low Profile Barometric Relief Dampers With Exhaust Hood
LAGEDH03/15
53K04
X
X
X
X
OUTDOOR AIR
Outdoor Air Dampers With Outdoor Air Hood
Motorized
C1DAMP20B-1
14G28
OX OX OX OX
Manual
C1DAMP10B-1
14G29
OX OX OX OX
POWER EXHAUST
Standard Static
208/230V-3ph - K1PWRE10B-1Y
53W44
X
X
X
X
460V-3ph - K1PWRE10B-1G
53W45
X
X
X
X
575V-3ph - K1PWRE10B-1J
53W46
X
X
X
X
ROOF CURBS
Hybrid Roof Curbs, Downflow
8 in. height
C1CURB70B-1
11F54
X
X
X
X
14 in. height
C1CURB71B-1
11F55
X
X
X
X
18 in. height
C1CURB72B-1
11F56
X
X
X
X
24 in. height
C1CURB73B-1
11F57
X
X
X
X
Adjustable Pitch Curb
14 in. height
C1CURB55B-1
54W50
X
X
X
X
CEILING DIFFUSERS
Step-Down - Order one
RTD11-95S
13K61
X
RTD11-135S
13K62
X
X
RTD11-185S
13K63
X
Flush - Order one
FD11-95S
13K56
X
FD11-135S
13K57
X
X
FD11-185S
13K58
X
Transitions (Supply and Return) - Order one
C1DIFF30B-1
12X65
X
C1DIFF31B-1
12X66
X
X
C1DIFF32B-1
12X67
X
NOTE - Catalog and model numbers shown are for ordering field installed accessories.
OX - Configure To Order (Factory Installed) or Field Installed
O = Configure To Order (Factory Installed)
X = Field Installed