Free UniFi WiFi coverage planner
Estimate how many UniFi APs you need for any space. Pick the model, set the environment and client load, and get AP count plus PoE budget instantly.
Try it: WiFi coverage estimator
APs needed
3
3 for area · 1 for clients
Effective coverage / AP
113 m²
150 m² × 0.75
Total PoE budget
75 W
25W × 3 APs
Estimates only. For precise plans, place APs on a real floor plan and set obstacles.
Coverage rules of thumb
Indoor U6/U7 Pro covers ~150 m² in residential drywall. Open-plan offices give ~30% more reach; brick or concrete cuts coverage in half.
Plan for clients, not just area
A U6 Lite handles ~60 concurrent clients comfortably; U7 Pro handles ~150. Always size for the busier of the two constraints.
Don't forget PoE
U6 Pro and U7 Pro need PoE+ (25W). Multiply by AP count and add to your switch budget — see the PoE planner.
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