Devices & Controls

Air conditioning is the primary control system; blinds and fans provide lower-energy comfort strategies.

1. Air Conditioning

Connected HVAC units: 72 / 78

Comfort mode

38

Eco mode

26

Pre-cooling

8

Offline

6

Room 203

Comfort

Temperature

24.8°C

Setpoint

25°C

Occupancy

Occupied

Energy usage

0.84 kW

Connected
AI Control: ON
hvac.bacnet

Room 204

Eco

Temperature

26.5°C

Setpoint

27°C

Occupancy

Vacant

Energy usage

0.42 kW

Connected
AI Control: ON
hvac.bacnet

Room 118

Eco

Temperature

27.4°C

Setpoint

27°C

Occupancy

Vacant

Energy usage

0.4 kW

Connected
AI Control: ON
hvac.bacnet

Dining Room

Pre-cooling

Temperature

24.2°C

Setpoint

24°C

Occupancy

Occupied

Energy usage

3.6 kW

Connected
AI Control: ON
hvac.bacnet

Activity Room

Comfort

Temperature

24.9°C

Setpoint

25°C

Occupancy

Occupied

Energy usage

1.9 kW

Connected
AI Control: ON
hvac.bacnet

Room 145

Offline

Temperature

—

Setpoint

—

Occupancy

Vacant

Energy usage

—

Disconnected
AI Control: OFF
hvac.bacnet

2. Curtains / Blinds

Connected: 42 / 55

Room 203

West-facing
Connected

Current position: 70% closed

Reason: High solar heat gain

Estimated cooling reduction: 0.3 kW

Room 204

West-facing
Connected

Current position: 75% closed

Reason: Vacant room, blocking afternoon sun

Estimated cooling reduction: 0.4 kW

Dining Room

North-facing
Connected

Current position: 25% closed

Reason: Daylight preferred during meal service

Activity Room

East-facing
Unavailable

Current position: Unavailable

Reason: Morning sun already passed

3. Fans

Connected: 36

Lower-energy comfort strategy

Instead of lowering the AC from 25°C to 23°C, the engine keeps the AC at 25°C and runs the fan on Low. Estimated saving: 0.42 kWh/hour.

Room 203

Connected

Occupancy

Occupied

Temperature

24.8°C

AI status

AI Control: ON

Dining Room

Connected

Occupancy

Occupied

Temperature

24.2°C

AI status

AI Control: ON

Activity Room

Connected

Occupancy

Occupied

Temperature

24.9°C

AI status

AI Control: ON

Room 118

Connected

Occupancy

Vacant

Temperature

27.4°C

AI status

AI Control: ON