The History tab displays performance trends for the self-cleaning Clean Air Tower, showing volume flow, device status, and cleaning events over time.
Navigate to the device detail page and select the "History" tab.
"Volume Flow History (24 Hours)"
"Air volume flow and operating status over time"
Volume Flow
Air flow rate in m³/h
Device Status
On/Off state (area fill)
Cleaning Cycles
Filter cleaning events
Volume Flow line
Air volume being filtered
Status area
Device operating state
Cleaning markers
Automatic filter cleaning cycles
Default: 24-hour view. Options:
24 hours (detailed)
7 days (hourly)
30 days (daily)
24 hours
5–15 minute intervals
7 days
Hourly aggregates
30 days
Daily aggregates
Shows filtration rate over time
Higher values = more air processed
Drops to zero when device off
Shaded when device is on
Clear when device is off
Correlates with volume flow
Markers indicate cleaning cycles
Shows filter maintenance activity
Normal operation has periodic cleaning
Exact value at cursor
Timestamp
Status state
Click to show/hide series
Focus on specific metrics
Consistent flow when running
Regular cleaning cycles
Expected on/off patterns
Declining volume flow
Increased cleaning frequency
Irregular patterns
Zero flow when on
Track filtration consistency
Identify efficiency changes
Monitor cleaning frequency
Predict service needs
Observe filter loading
Plan interventions
Historical records
Operating time documentation
Performance verification
Dashboard - Current status
Settings - System info
Service - Maintenance