Email alerts 7
Sent to the responsible person when Praevo predicts a failure or finds waste
π΄ CHW Pump P-2 predicted to fail in 11 days16m ago
To: Facilities Manager <facilities@your-building.example> Β· Critical
CHW Pump P-2 (B1 chiller plant) is showing bearing wear β outer race spalling.
β’ Bearing vibration: 4.17 mm/s, rising toward the 4.5 mm/s failure threshold
β’ Predicted failure: ~11 days (confidence 97%)
β’ Health: 33%
Recommended fix: Replace bearing assembly β $1,850, avoids ~$46,000 in downtime (install window Tue 05:00β07:00).
Approve the work order or watch the live trend at praevo.ai.
π Elevator 3 predicted to fail in 23 days28m ago
To: Facilities Manager <facilities@your-building.example> Β· High
Elevator 3 (Core, car 3) is showing door operator motor wear.
β’ Door motor current: 4.8 A, rising toward the 6.2 A failure threshold
β’ Predicted failure: ~23 days (confidence 95%)
β’ Health: 53%
Recommended fix: Door operator motor service β $3,200, avoids ~$28,500 in downtime (install window Thu 22:00β02:00).
Approve the work order or watch the live trend at praevo.ai.
π Condenser Pump P-3 predicted to fail in 25 days30m ago
To: Facilities Manager <facilities@your-building.example> Β· High
Condenser Pump P-3 (B1 chiller plant) is showing impeller erosion.
β’ Shaft vibration: 3.11 mm/s, rising toward the 4 mm/s failure threshold
β’ Predicted failure: ~25 days (confidence 95%)
β’ Health: 50%
Recommended fix: Impeller inspection β $420, avoids ~$9,800 in downtime (install window Next service visit).
Approve the work order or watch the live trend at praevo.ai.
π AHU-3 Β· Floors 7β9 predicted to fail in 28 days33m ago
To: Facilities Manager <facilities@your-building.example> Β· High
AHU-3 Β· Floors 7β9 (Roof, north) is showing outside-air damper stuck at 68%.
β’ Supply fan ΞP: 573 Pa, rising toward the 780 Pa failure threshold
β’ Predicted failure: ~28 days (confidence 94%)
β’ Health: 65%
Praevo will prepare a work order automatically.
Approve the work order or watch the live trend at praevo.ai.
π‘ Energy waste on Floor 7 β $1,195/month9h ago
To: Facilities Manager <facilities@your-building.example> Β· High
Praevo detected persistent energy waste on Floor 7.
Elevated 24/7 baseload β ~11.9 kW above the occupancy-normalized baseline around the clock Β· correlates with the AHU-3 damper fault
β’ Estimated cost: $1,195/month ($14,340/year)
Recommended: dispatch a technician to inspect the flagged system. See the floor-by-floor breakdown at praevo.ai.
π‘ Energy waste on Floor 11 β $385/month13h ago
To: Facilities Manager <facilities@your-building.example> Β· Watch
Praevo detected persistent energy waste on Floor 11.
Excess load during unoccupied hours β ~9.2 kW overnight above the occupancy-normalized baseline
β’ Estimated cost: $385/month ($4,620/year)
Recommended: dispatch a technician to inspect the flagged system. See the floor-by-floor breakdown at praevo.ai.
Praevo weekly summary β $25,710 saved this month20h ago
To: Building Owner <owner@your-building.example> Β· Summary
Your building at a glance:
β’ Building health: 66/100
β’ Failures caught before they happened (next 30 days): 4
β’ Energy waste identified: $1,580/month
β’ Estimated savings, month to date: $25,710
Top priority this week: CHW Pump P-2 β predicted failure in 11 days.
Full dashboard: praevo.ai