Lennox LGM120U - Page 3

Page 3
OPTIONS / ACCESSORIES
Item Description
Catalog
Number
Unit Model No
092 102 120 150
INDOOR AIR QUALITY
Air Filters

®
󰀩

 50W61 OX OX OX OX
 52W41 OX OX OX OX
 21U41 OX OX OX OX


 Y3063 X X X X
Indoor Air Quality (CO) Sensors
󰀨 77N39 X X X X
󰀨 87N53 X X X X
 87N52 X X X X
 87N54 X X X X
CO 85L43 X X X X
 sensors
87N53 or 77N39
90N43 X X X X
Needlepoint Bipolar Ionization (NPBI)
 21U36 X X X X
UVC Germicidal Lamps
1

®
 21A93 X X X X
ELECTRICAL
  Factory O O O O
 Factory O O O O
 Factory O O O O
 Factory O O O O
2
 Factory O O O O
  54W56 OX OX OX OX
 54W57 OX OX OX OX
  74M70 OX OX OX OX
 67E01 OX OX OX OX
 10C89 X X X X
1

2




