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Chapter 2
Cartridge Life & Room Size Table
Cartridge Life & Room Size Table
Estimating Cartridge Life
Estimating how long a cartridge will last and the number of days between services is critical to performing
an installation that can be serviced efficiently. This includes determining the number of AQ1200s needed
for a space. Please refer to AirQ’s ‘S3 (Sizing, Service & Success) Tool,’ available at
. The chart
below can be used as a rough guideline for sizing.
Room-Size Table
Normal Off-Cycle
(NOC)
Short Off-Cycle
(SOC)
Output Level
Range
Room Volume Range
Room Volume Range
CFT
CM
CFT
CM
1-5
1800-8100
51-229
6000-25000
170-708
6-10
10000-17400
283-492
30000-47100
849-1333
11-15
19300-27700
546-784
51100-66300
1446-1876
16-20
30000-39700
849-1124
70000-83600
1981-2366
21-25
42300-53400
1197-1511
86800-98900
2456-2799
26-30
56300-68600
1593-1941
101600-112000
2875-3170
31-35
71800-812000
2032-2425
114400-123500
3238-3495
36-40
89400-104800
2530-2966
125600-133600
3554-3781
41-45
108900-126200
3082-3571
135400-142300
3832-4027
46-50
130700-150000
3699-4245
143900-150000
4072-4245
These settings are suggested as a starting point. Start on the lower end of the range and adjust after one
hour. Fragrance type, room size, number of fresh air changes per hour, temperature, humidity and user
preference will determine the final setting. Best practice is to use AirQ’s ‘S3 Tool’ at
.
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