A freestanding tub is the piece people remember when they walk into a renovated bathroom. It is also one of the few fixtures where the wrong choice is hard to undo, because the material, weight, and plumbing rough-in are locked in long before the tub arrives. This freestanding bathtub buying guide walks through the decisions that actually matter in a Canadian home: which material suits your bathroom, how much a filled tub really weighs, how the faucet gets water to it, and whether the tub you love will physically fit the room you have.
We sell these tubs every day out of our Concord showroom, so this is written from what trips people up in real projects. Let's start with the decision that drives everything else: the material.
Freestanding bathtub buying guide: acrylic vs. cast iron vs. stone
Nearly every freestanding tub worth considering falls into one of three material families, each with a genuinely different feel, price, and set of installation demands.
Acrylic is the most popular choice, and for good reason. Reinforced acrylic (often over a fibreglass backing) is warm to the touch, holds heat reasonably well, and is light enough for one or two people to carry upstairs. An empty acrylic freestanding tub typically weighs 65 to 120 lb (30 to 55 kg). It is the most forgiving material to live with: easy to clean and repairable if it chips. Brands like Maax and Vanna build acrylic tubs with crisp modern edges and double-wall or insulated constructions that stretch a hot soak further. Expect roughly $1,200 to $4,500 CAD for a quality acrylic freestanding tub as of 2026.
Cast iron is the heritage choice, a porcelain-enamel surface fused onto solid iron. It is the most durable finish you can buy, holds heat beautifully, and has a solid, silent feel underfoot with no flex. The trade-off is weight. An empty cast-iron tub commonly runs 300 to 450 lb (135 to 205 kg) on its own. Cheviot is a name to know here, with classic slipper and double-ended roll-top designs that suit period and transitional homes. Cast iron is cold to first touch and warms up once you fill it, and it typically lands in the $2,500 to $6,000+ CAD range as of 2026.
Solid stone and stone composite sit at the premium end. Victoria + Albert tubs are made from volcanic limestone (crushed limestone bound in resin), which is naturally insulating, so the water stays warm noticeably longer than in acrylic. The surface is warm, smooth, and sculptural, and these tubs hold their shape and finish for decades. They are heavy, though lighter than a comparable cast-iron tub, with empty weights often in the 175 to 300 lb (80 to 135 kg) range. Solid stone composite generally starts around $4,000 and climbs well past $9,000 CAD as of 2026.
| Material | Empty weight (typical) | Heat retention | Warmth to touch | Price range (CAD, 2026) |
| Acrylic (Maax, Vanna) | 65-120 lb / 30-55 kg | Good | Warm immediately | $1,200-$4,500 |
| Cast iron (Cheviot) | 300-450 lb / 135-205 kg | Excellent | Cold until filled | $2,500-$6,000+ |
| Volcanic limestone / stone (Victoria + Albert) | 175-300 lb / 80-135 kg | Excellent | Warm | $4,000-$9,000+ |
The weight and subfloor reality nobody mentions
This is the part of any honest freestanding bathtub buying guide that most retailers skip, and it is the one that causes the most grief. The number that matters is not the empty tub weight, it is the total load once the tub is full and someone is in it.
Do the math on a cast-iron tub. A 400 lb tub, holding roughly 50 to 65 imperial gallons of water at about 10 lb per gallon, plus a 150 to 200 lb bather, can easily exceed 1,000 lb (450 kg) over a small footprint. An acrylic tub in the same spot might total 700 to 800 lb, with stone in between. Standard Ontario floor framing is generally designed for loads like this, but only when the joists are sound, correctly spanned, and running in a sensible direction under the tub.
A few things worth checking before you commit, ideally with your contractor:
- Joist condition and span. On an upper floor, have someone confirm the joists under the tub location are undamaged and not over-spanned. Older homes, notched joists, or a bathroom over a wide unsupported span deserve a closer look.
- Load direction. A tub whose long axis runs across (perpendicular to) the joists spreads the load over more of them, which is generally preferable to loading a single joist.
- Subfloor stiffness. Heavy tubs want a flat, rigid subfloor so the tub feet or base sit evenly with no rocking. Soft or springy floors telegraph into an uncomfortable, creaky install.
- Getting it into the room. A 400 lb cast-iron tub has to travel up your stairs and through your doorways, so measure the path, not just the bathroom. This alone pushes many second-floor renovations toward acrylic or stone.
None of this should scare you off cast iron; it just means the weight belongs in the planning conversation, not on delivery day. If you are renovating over a crawlspace or basement, adding blocking or sistering a joist is cheap insurance while the floor is open.
Freestanding tub sizes and how to fit one in a typical Canadian bathroom
Freestanding tubs generally run from about 55 to 72 in (1,400 to 1,830 mm) long and 27 to 34 in (685 to 865 mm) wide. A 60 in (1,524 mm) tub is the common sweet spot and slots into the footprint many Canadian bathrooms already dedicate to a built-in tub. If you are tall, look at 66 to 72 in models and check the interior bathing length, not just the exterior dimension, since sculptural walls eat into usable room.
Clearance around the tub matters just as much. Because a freestanding tub is seen from all sides, leave breathing room so it reads as a centrepiece and stays cleanable:
- Aim for at least 4 to 6 in (100 to 150 mm) between the tub and any wall, so a hand and cloth fit behind it.
- Leave roughly 24 to 30 in (610 to 760 mm) of open floor on the entry side for comfortable stepping in and out.
- Confirm the door swing does not collide with the tub, and that the tub can actually be carried into its final position.
If your room is tight, a compact 55 to 58 in model still delivers the freestanding look without a huge footprint. Our Freestanding Bathtubs collection lists interior and exterior dimensions for each model so you can plan against your real measurements, and the wider full bathtub collection covers drop-in and alcove options if a freestanding tub turns out not to fit.
Faucet placement and drain rough-in
A freestanding tub does not come with a faucet, and how you supply water changes both the plumbing and the look. There are three common approaches.
- Floor-mount tub filler. A tall faucet that rises from the floor beside the tub. It is the classic freestanding pairing and needs the water supply roughed into the floor at a precise point, before the subfloor and tub position are final. Browse options in the floor-mount tub filler range.
- Deck-mount. The faucet mounts on a wide rim or small deck, if the tub design supports it, keeping the plumbing closer to the tub.
- Wall-mount. Supply comes through the wall behind the tub. It suits a tub set near a wall and is often the tidiest, most budget-friendly route since it avoids a floor penetration.
Whichever you choose, match the filler to the tub's rim and confirm the spout clears the tub wall with room to spare. Our tub filler selection groups fillers by mounting type to make that pairing straightforward.
On the drain, most freestanding tubs use a centre or end drain that ties into the waste line through the floor. The manufacturer's rough-in template gives the exact drain location, and getting it stubbed in the right spot is the single most important plumbing step: even a couple of inches off can mean the tub sits crooked. Give your plumber the template early, and confirm whether the tub ships with a matching drain and overflow kit or whether you need to order one.
Putting your freestanding tub choice together
The right freestanding tub is the one that matches your room, your floor, and how you actually bathe. For warmth underfoot, easy handling, and value, acrylic from Maax or Vanna is hard to beat. If you want a tub that outlasts the renovation and do not mind planning for the weight, Cheviot cast iron delivers. And if a long, warm soak in a sculptural centrepiece is the goal, Victoria + Albert stone is worth the premium. When you are ready to compare real dimensions and weights side by side, our Freestanding Bathtubs collection is the place to start, and our showroom team is happy to talk through subfloor and faucet details for your room.