Lennox Harmony II Zone Control System User Manual

Page 4
Harmony
®
II Residential Zone Control System − Component Selection
(Gas Heat/Condensing Unit Systems)
STOP
ROUND
ZONE DAMPERS
RECTANGULAR
ZONE DAMPERS
NO
DAMPER
TRANSFORMER
up to 5 Dampers
(87344) 45VA
ECONOMIZER
DAMPERS
EMD14-65 or
EMD14M-65
ECONOMIZER
DAMPERS
WIRING HARNESS
120 volts (14H57)
ELECTRONIC AIR
CLEANER
EAC17-14 (75H10)
EAC17-14SQ (75H11)
EAC17-20 (75H12)
ZONE
THERMOSTAT
(One Required
For Each
Additional Zone)
TWO ZONES
TWO, THREE
OR FOUR
ZONES
SINGLE SPEED
CONDENSING UNIT
HS26
HS27
HS29
10ACB
TWO-SPEED
CONDENSING UNIT
HS21
CONTROL
CENTER
(16J95)
START
UP-FLOW
HORIZONTAL OR
DOWN-FLOW
UP-FLOW
FURNACE
G21V SERIES
OR
G32V SERIES
W/ EVAP. COIL
HORIZONTAL OR
DOWN-FLOW
FURNACE
GSR21V SERIES
W/ EVAP. COIL
GAS
HEAT/
CONDENSING
UNIT
NO
CONTROL
PANEL
(16J96)
DISCHARGE AIR
SENSOR PROBE
(16J98)
ZONE 1
MASTER
THERMOSTAT
TEMPERATURE
MODULATION
SWITCH
(72H45)
G32V Only
NO
RECOMMENDED MASTER THERMOSTATS
(For a complete selection of alternate thermostats, see
Thermostats Bulletin in Accessories section.)
Catalog
Description No.
*1 Htg.-1 Clg. 7 Day Programmable 90J38. . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 5-2 Day Programmable 18H10. . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 7 Day Programmable 18H11. . . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 5-1-1 Day Programmable 27H31. . . . . . . . . . . . . . .
1 Htg.-1 Clg. Set Back Day Programmable 90J34. . . . . . . . . . .
*Recommended master thermostat.
RECOMMENDED MASTER THERMOSTATS
(For a complete selection of alternate thermostats, see
Thermostats Bulletin in Accessories section.)
Catalog
Description No.
*1 Htg.-1 Clg. 7 Day Programmable 90J38. . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 5-2 Day Programmable 18H10. . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 7 Day Programmable 18H11. . . . . . . . . . . . . . . . . .
1 Htg.-1 Clg. 5-1-1 Day Programmable 27H31. . . . . . . . . . . . . . .
1 Htg.-1 Clg. Set Back Day Programmable 90J34. . . . . . . . . . .
*Recommended master thermostat.
RECTANGULAR DAMPERS
Catalog
Description No.
10 in. x 8 in. (254 x 203 mm) 78G04. . . . . . . . . . . . . . . . . . . . . . . .
12 in. x 8 in. (305 x 203 mm) 78G05. . . . . . . . . . . . . . . . . . . . . . . .
14 in. x 8 in. (356 x 203 mm) 78G06. . . . . . . . . . . . . . . . . . . . . . . .
16 in. x 8 in. (406 x 203 mm) 78G07. . . . . . . . . . . . . . . . . . . . . . . .
18 in. x 8 in. (457 x 203 mm) 78G08. . . . . . . . . . . . . . . . . . . . . . . .
20 in. x 8 in. (508 x 203 mm) 78G09. . . . . . . . . . . . . . . . . . . . . . . .
ROUND DAMPERS
Catalog
Description No.
6 in. (152 mm) dia. 77G99. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 in. (203 mm) dia. 78G00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 in. (254 mm) dia. 78G01. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12 in. (305 mm) dia. 78G02. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14 in. (356 mm) dia. 78G03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ZONE DAMPERS

Lennox Harmony II Zone Control System Specifications

General

Brand	Lennox
Model	Harmony II Zone Control System
Category	Control Systems
Language	English