Why an “access point” isn’t a router, whether you need Wi-Fi 7, and how many you actually need.

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First: an access point is not a router

The box your internet provider gave you tries to be four things at once: modem, router, firewall, and Wi-Fi. It’s mediocre at all four, and the Wi-Fi is the worst of them, because it’s mounted wherever the coax happens to enter the building — usually a basement corner, behind a couch, next to a furnace.

A UniFi access point (AP) does exactly one job: broadcast Wi-Fi. The routing and firewalling happen at the gateway. Which frees the AP to be mounted where the Wi-Fi is needed rather than where the cable came in — on a ceiling, in the middle of the space, above people’s heads.

That single change — position — improves home Wi-Fi more than any spec on this page.

Each AP takes one network cable back to a PoE switch. No power outlet. No wall wart. And several APs all broadcast the same network name, so your phone moves between them without noticing.

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Wi-Fi 5 vs 6 vs 6E vs 7 — the honest version

Generation	What actually changed	Should you care?
Wi-Fi 5 (AC)	The generation most homes still run. Still fully supported by Ubiquiti — not obsolete, not end-of-life.	If it works, it works.
Wi-Fi 6 (AX)	Not really faster for one device. Much better when many devices talk at once.	This is the real upgrade for most people.
Wi-Fi 6E	Wi-Fi 6, plus access to the empty 6 GHz band.	Fewer neighbours to fight with. Nice.
Wi-Fi 7 (BE)	Wider channels, a device can use two bands at once, lower lag.	Genuinely better. Rarely the thing holding you back.

The part the box doesn’t tell you

Most homes will never saturate Wi-Fi 6. Not “probably won’t” — won’t.

Here’s why. A Wi-Fi 6 AP can move several gigabits per second. Your internet plan is likely 1 Gbps or less. The Wi-Fi has been faster than your internet connection for years. Upgrading the AP does not make your internet faster, because your internet was never the AP’s fault.

Nor is 4K streaming the answer — Netflix in 4K needs about 25 Mbps. A Wi-Fi 5 AP handles a dozen of those.

So why do we still fit Wi-Fi 7?

1. It’s what’s current, and the price gap has closed. A U7 Lite is $151 all-in. There’s no saving worth taking.
2. The 6 GHz band is empty. In an apartment or a dense street, this is the real win — not raw speed, but not fighting your neighbours. Every 2.4 GHz and 5 GHz channel around you is crowded. 6 GHz isn’t. Yet.
3. Density, not speed. Newer generations are far better at handling many devices at once. A modern home has 40+ things on Wi-Fi. That’s what the upgrade buys.
4. You’re mounting it in a ceiling. The labour dwarfs the hardware. Do it once, with current gear.

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The range

Specs from techspecs.ui.com. Prices from ca.store.ui.com, checked 2026-07-16, CAD.

Model	Power draw	PoE tier needed	Network port	Price (all-in)	Best for
U7 Lite	13W	PoE	2.5 GbE	$151 ($140 + $11)	Bedrooms, offices, small rooms. 4 streams. The right answer far more often than people expect.
U7 Pro	21W	PoE+	1/2.5 GbE	$257 ($239 + $18)	The default. 6 streams, 6 GHz. Living rooms, open plans, main floors.
U7 Pro Max	25W	PoE+	1/2.5 GbE	Not in our verified price data	The busiest room in the building.
U7 Pro XG	22W	PoE+	10 GbE	$307 ($285 base + $22)	When the AP’s own cable is the bottleneck. Rare in homes.
U7 Pro XGS	29W	PoE++	10 GbE	Not in our verified price data	Top of the ceiling range. Needs a PoE++ port — check your switch.
U7 LR (Long-Range)	14W	PoE	2.5 GbE	Not in our verified price data	Reaching further from one point. Big open spaces, shops, halls.
U7 Pro Wall	22W	PoE+	1/2.5 GbE	$290 ($269 + $21)	Wall-mounted, 6 streams. Built for homes where ceilings can’t be cut.
U7 In-Wall	13W	PoE (PoE+ needed if you use its PoE output)	3× 2.5 GbE	$231 ($215 + $16) — surcharge inferred	Replaces a wall plate. Three wired ports and Wi-Fi. Hotels, condos, desks, bedrooms.
U7 Pro Outdoor	21W	PoE+	1/2.5 GbE	$431 ($400 base + $31)	IP67, weatherproof. Yards, patios, shops.
U7 Outdoor	19W	PoE+	1/2.5 GbE	Not in our verified price data	Outdoor coverage.
U7 Mesh	13W	PoE	2.5 GbE	Not in our verified price data	The one place you couldn’t cable. See the warning below.
E7	43W	PoE++	10 GbE + 1 GbE	Not in our verified price data	Enterprise. Hundreds of clients. Needs a PoE++ port — nearly triple a U7 Lite’s draw.

Watch the PoE tier column. A U7 Pro needs PoE+ (30W) — a plain 15.4W PoE port will not run it. And the E7’s 43W needs PoE++ (64W), which small switches don’t have. See Switches and PoE.

Ubiquiti’s checkout adds a memory surcharge invisible on the product page — a U7 Pro shows $239 and rings up at $257. We quote all-in.

⚠️ About the U7 Mesh: “mesh” means an AP that relays wirelessly instead of using a cable. It’s for the shed you cannot run a cable to. It is not a cabling strategy. A mesh AP shares airtime with the clients it serves and halves its own throughput doing it. Chaining mesh APs compounds this. One cable beats any amount of mesh. Use mesh where cable is impossible — and nowhere else.

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Ceiling vs wall vs outdoor

Ceiling (U7 Lite / Pro / Pro Max / LR) — the best option when you can have it. Wi-Fi radiates outward and downward, so from a ceiling the signal falls over the room like light from a bulb. Nothing blocks it — not furniture, not people, not the fridge. This is the default in new builds and anywhere there’s an accessible attic or a drop ceiling.

Wall (U7 Pro Wall) — for when the ceiling is out. Concrete slabs, finished basements, a customer who won’t have a hole cut in their plaster. A wall AP fires into the room rather than down over it, so coverage behind it is essentially wasted. Mount it high, on an interior wall, aimed at the space you care about. An excellent retrofit tool.

In-wall (U7 In-Wall) — replaces a wall plate. It’s an AP and a three-port wired switch in one box, so a hotel room or a desk gets Wi-Fi plus wired ports from a single cable. Superb where every room already has one cable and you wish it had four.

Outdoor (U7 Pro Outdoor, IP67) — properly weatherproof. This matters in Calgary. An indoor AP in a soffit doesn’t survive −30° and it doesn’t survive condensation. There’s no clever workaround; it’s a different device.

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Coverage vs density — the thing people get wrong

Two completely different problems, and they need opposite solutions.

Coverage = “there’s no signal in the back bedroom.” A reach problem. Fix it with a long-range AP, or a better-placed one.

Density = “everyone has full bars and nothing loads.” An airtime problem — one AP is being asked to talk to 60 devices and they’re queuing. A long-range AP makes this worse, because it reaches further and picks up even more clients to serve. Fix it with more APs, each turned down, so each one handles fewer devices.

Nearly everyone diagnoses density as coverage, and buys the exact wrong thing. Full bars and slow speeds is never a range problem.

So is an AP per room overkill?

It depends entirely on what the walls are made of. That’s not a dodge — it’s the actual answer.

Building	AP per room?	Why
Open-plan modern home, drywall	Overkill.	Two or three well-placed APs cover the lot. Signal walks straight through drywall.
Older Calgary home, plaster-and-lath, brick chimney	Not overkill.	Plaster over metal lath is close to a Faraday cage. A wall two metres away can hurt more than 30 metres of open air.
Concrete or ICF construction	Not remotely overkill.	Concrete stops Wi-Fi cold. Each room is its own island.
Basement with in-floor heat	Often needed.	Heated slabs carry rebar and pipe — a metal grid between floors.
Hotel, condo, student housing	Standard practice.	Density, not coverage. In-wall APs, one per unit.

The wall matters more than the distance. A single AP might cover a whole open-plan floor and fail to reach through one plaster wall.

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Right-sizing per room beats one model everywhere

Here’s a design principle worth the paragraph: buy the AP each room needs, not one model repeated.

The instinct is uniformity — pick the U7 Pro, buy five, done. Tidy. And it means the guest bedroom, which sees a phone and a smart TV, gets identical hardware to the living room, which sees fifteen devices and everyone’s evening.

Consider instead:

Room	AP	Why
Living room / open plan	U7 Pro ($257)	6 streams. Where the devices actually are.
Bedrooms, office	U7 Lite ($151)	4 streams is plenty for a room with four things in it.
Basement / concrete	U7 Pro Wall ($290)	No ceiling to work with.
Patio / yard	U7 Pro Outdoor ($431)	Weatherproof, or it doesn’t survive the winter.
The shed, no cable	U7 Mesh	Only because you can’t cable it.

Two U7 Lites in bedrooms rather than two U7 Pros saves $212 — real money, and no one in either bedroom could tell you which they had. Put it toward the outdoor AP you were going to skip.

There’s a second benefit, and it’s the bigger one: more APs each covering less is better than fewer APs each covering more. Each device talks to a nearer AP, at higher speed, using less airtime. Five right-sized APs genuinely outperform three big ones — for about the same money.

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Related

• Switches and PoE — every AP above needs a PoE port at the right tier
• Choosing a Gateway — the brain that manages them
• Glossary — SSID, uplink, PoE tiers

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How many APs and where is a floor-plan question — wall construction, ceiling access, where people actually sit. AVNFi can walk it and tell you honestly if two will do.