Lennox ZHA Series, Unit Information

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OPTIONS / ACCESSORIES
Item Description
Model
Number
Catalog
Number
Unit Model No
092 102 120
ECONOMIZER
Standard Economizer (Not for Title 24)
Standard Downflow Economizer with Single Temperature Control -
With Barometric Relief Dampers and Air Hoods
Z1ECON30B-1 10Z29 OX OX OX
Standard Horizontal Economizer with Single Temperature Control - With
Barometric Relief Dampers and Air Hoods
Z1ECON16B-1 11G98 X X X
Standard Economizer Controls (Not for Title 24)
Single Enthalpy Control C1SNSR64FF1 53W64 OX OX OX
Differential Enthalpy Control (order 2) C1SNSR64FF1
53W64
X X X
High Performance Economizer (Approved for California Title 24 Building Standards)
High Performance Downflow Economizer with Single Temperature
Control - With Barometric Relief Dampers and Air Hoods
Z1ECON32B-1 12B44 OX OX OX
Economizer Controls (Not for Title 24)
Single Enthalpy Control C1SNSR61FF1 11G21 OX OX OX
Differential Enthalpy Control (order 2) C1SNSR61FF1 11G21 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
OUTDOOR AIR
Outdoor Air Dampers
Motorized Dampers with outdoor air hood Z1DAMP20B-1 10Z33 X X X
Manual Dampers with outdoor air hood Z1DAMP10B-1 10Z32 X X X
POWER EXHAUST
Standard Static (Downflow) 208/230V-3ph - Z1PWRE10B-1Y
10Z70
X X X
460V-3ph - Z1PWRE10B-1G 10Z71 X X X
Standard Static (Horizontal) 208/230V-3ph - Z1PWRE15A-1P 24E01 X X X
460V-3ph - Z1PWRE15A-1G 28E01 X X X
575V Transformer Kit 575V-3ph - Z1TRFM20A-1J 59E02 X X X
NOTE - Order 575V Transformer Kit with 208/230V Power Exhaust Fan for 575V applications. Order two kits for downflow models, order one kit for horizontal models.
ROOF CURBS
Hybrid Roof Curbs, Downflow
8 in. height Z1CURB40B-1 10Z25 X X X
14 in. height Z1CURB41B-1 10Z26 X X X
18 in. height Z1CURB42B-1 10Z27 X X X
24 in. height Z1CURB43B-1 10Z28 X X X
CEILING DIFFUSERS
Step-Down - Order one RTD11-95 29G04 X
RTD11-135 29G05 X X
Flush - Order one FD11-95 29G08 X
FD11-135 29G09 X X
NOTE - Ceiling Diffuser Transitions are not furnished and must be field fabricated.
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