Merits Vision Super

ManufacturerMerits Health
ModelP3278, or P32740 with the power seat lift
$4,279.00
Starting price. Your total updates as you build and is shown on the Add to cart button.
Most items ship in 3 to 7 business days.

A mid-wheel drive power wheelchair that carries up to 450 lbs. and turns inside 21". Independent suspension front and rear, 12" foam-filled drive wheels, a seat that reclines to 135 degrees, and up to 20 miles on a charge.

Weight capacity
450 lbs.
Top speed
Up to 5 mph
Range per charge
Up to 20 miles
Turning radius
21"
Overview

Turns inside 21" and carries up to 450 lbs.

Mid-wheel drive puts the 12" drive wheels under the middle of the chair, so it turns close to its own footprint. Independent suspension front and rear, up to 5 mph, and 450 lbs. of capacity.

Watch it in action
Unboxing, assembly and features

Built for real life

What stands out

Turns inside 21"

The drive wheels sit under the middle of the chair rather than at one end, so it pivots close to its own footprint. That is the difference between turning in a hallway and reversing out of it.

Independent suspension, front and rear

The footplate takes up to 350 lbs. without the chair tipping forward, which is what lets it ride over a threshold or a kerb cut without throwing you about. That figure does not apply to a chair built with the power seat lift.

Captain or pan seat, three widths

20", 22" and 24" wide, all at the same price, with the depth adjustable in 1" steps and a recline to 135 degrees. The 24" seat is available on the fixed seat post only.

Bluetooth programming and diagnostics

The Dynamic LiNX controller is set up over Bluetooth, so a change to speed or acceleration is a settings change rather than a service visit. A chair built with the power seat lift uses a P&G VR2 60A controller instead.

Up to 20 miles on a charge

Two 12V 55 Ah Group 22NF AGM batteries and a 5A off-board charger come with the chair at no extra charge.

It breaks down for a vehicle

The chair weighs 243 lbs. and the heaviest single piece is 121 lbs., or 151 lbs. with the power seat lift. Plan on two people or a vehicle lift.

The Hieline Take

The Vision Super is the chair to look at when the numbers on a standard power chair run out. It carries 450 lbs. on a mid-wheel drive base that still turns inside 21", which is an unusual pairing, because capacity normally arrives with a longer wheelbase and a wider turn. The trade is size and weight. It is 27.2" across and 243 lbs. on the floor, so measure your narrowest doorway and your tightest turn before you order, and plan for a vehicle lift rather than lifting it into a trunk. The power seat lift is the option worth thinking hardest about. It raises the seat 10" for reaching a shelf or lining up a transfer, and it costs you 50 lbs. of capacity and the 24" seat, because Merits Health does not offer that width with the lift. If you are near the top of the capacity range or you need the widest seat, order the fixed seat post and put the money into the seating instead.

Straight talk

Is it right for you?

A good fit if you

  • need a chair that carries up to 450 lbs. and still turns inside 21"
  • want a 20", 22" or 24" seat in captain or pan style, all at the same price
  • want the seat to rise 10" for reaching and for transfers, which is the power seat lift
  • ride over thresholds and kerb cuts often and want independent suspension front and rear

Look elsewhere if you

  • need to fold a chair and lift it alone, this one weighs 243 lbs. and its heaviest piece is 121 lbs.
  • want the 24" seat and the power seat lift together, because Merits Health does not offer that combination
  • need more than 450 lbs. of capacity, or more than 400 lbs. with the power seat lift
  • want the frame itself in a color, the color here is the pair of fenders over the drive wheels
  • cross deep gravel or soft ground, ground clearance is 2.2"

Getting the size right

Not sure it will fit you?

Five measurements, taken at home with a tape and a firm chair, tell you whether a seat will suit you. The guide opens right here with a printable worksheet.

Five measurements · printable worksheet · no sign-up

How to measure for a wheelchair

How to measure for a wheelchair

Getting the right wheelchair starts with getting the right fit. A chair that is too wide, too narrow, too deep or too short is uncomfortable and hard to use.

You do not need dozens of measurements to get started. For most manual wheelchairs, transport chairs and power wheelchairs, the five below will get you to the right size.

Side view of a person seated in a wheelchair-style seatSide view. B is seat depth, measured from the backrest to the crease behind the knee. C is lower leg length, from the crease behind the knee to the bottom of the heel. D is back height, from the seat surface to the top of the backrest. E is elbow height, from the seat surface to the underside of the elbow.DBCE
Front view of a person seated in a wheelchair-style seatFront view. A is hip width, measured across the widest part of the hips and thighs. The dashed lines mark the outer edges of the seat, which sit wider than the hip measurement.A

Before you measure

Sit upright in a firm chair. Wear the shoes and the clothing you expect to use with the wheelchair. Have someone help you, because the measurements are far more accurate when somebody else holds the tape.

  1. Measurement A. Hip width

    Measure the widest part of your hips or thighs while seated. Keep the tape straight across your body rather than wrapping it around you.

    This is the measurement that points you at a seat width.

    Leave yourself a little room. If your seated hip width is about 19", look at a seat that gives you a small amount of clearance rather than one measuring exactly 19".

    Do not go wider than you need. A wider seat makes the whole wheelchair wider, and that makes doorways and indoor turns harder.

  2. Measurement B. Seat depth, also called upper leg length

    Measure from the back of your buttocks to the crease behind your knee while seated.

    The front edge of the seat should never press against the back of your knees. Aim for about 1" to 2" of space between the seat edge and the back of the knee.

    A seat that is too deep presses behind the knees. A seat that is too shallow leaves your thighs without support.

  3. Measurement C. Lower leg length

    Measure from the crease behind your knee down to the bottom of your heel, wearing your normal shoes. Keep your knee bent at about 90 degrees.

    This one tells you about seat-to-floor height, footrest height, legrest adjustment and footplate position.

    If the wheelchair comes with a cushion, remember the cushion raises your seated height.

  4. Measurement D. Back height

    Sitting upright, measure straight up from the seat surface to where you want the top of the backrest to sit.

    The right back height depends on how much upper-body support you need. A lower back gives an active manual wheelchair user more freedom to move. A higher back gives more trunk and upper-body support.

    If you are unsure how much support you need, call us before you order.

  5. Measurement E. Elbow height, where the armrests adjust

    Relax your shoulders, let your arms hang at your sides, and bend your elbow to about 90 degrees. Measure straight up from the seat surface to the bottom of your elbow.

    This gives you a comfortable armrest height on any chair with height-adjustable armrests.

Weight capacity

Always compare the rider's weight against the manufacturer's stated weight capacity. Never choose a wheelchair rated below the rider's actual weight.

If the rider is close to a chair's maximum, move up to a higher-capacity model.

BandCapacity
StandardUp to 300 lbs.
Heavy dutyAbove 300 lbs., up to 400 lbs.
BariatricAbove 400 lbs.

Make sure the wheelchair fits your home

Seat size is only half of it. Before you order, compare the wheelchair's overall dimensions against the places it has to go. Measure:

  • The narrowest doorway it has to pass through
  • Hallways and tight corners
  • The bathroom entrance
  • The bedroom entrance
  • Elevators, if you use one
  • Your vehicle's cargo space, if the chair travels

Check the manufacturer's listed overall width as well as the seat width. A wheelchair with a 20" seat measures considerably more than 20" from wheel to wheel.

For a power wheelchair, check the listed turning radius too, so you know it can turn where you need it to.

Your measurements

Type your numbers straight into the boxes below, or print this page and write them in by hand. When you are done, copy them and email them to us, or call and read them out.

inches
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lbs.
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Need help choosing the right size?

Sizing varies between manufacturers and between models. If you are unsure which size to order, we are happy to help.

Send us your measurements along with the wheelchair you are considering, and a Hieline Medical specialist will compare them against that manufacturer's available seat sizes and specifications.

Call 1-855-HIELINE or email care@hieline.com with your measurements and the model you are considering, and we will tell you which seat size to order.

Important

This guide helps you select standard mobility equipment. It is not a clinical seating assessment. A rider with significant postural needs, pressure-management concerns, asymmetry, contractures or other complex seating requirements should be evaluated by a seating or rehabilitation professional.

Build & Buy
Color
Select one.What does this mean?

The color on this chair is the pair of fenders over the drive wheels. The seat, the armrests, the shroud and the frame are charcoal whichever one you pick, and both cost the same.

Red is a candy apple red and Blue is a bright royal blue. The chips beside each name are sampled from the manufacturer's own photographs.

One thing worth knowing if you cross-check us. Merits Health's flyer lists the second color as Shiny Black while their price list and their order form both call it Blue, and the photographs show blue fenders. We sell it as Blue.

Seat
Select one.What does this mean?

Two decisions here, and neither one changes the price.

Width. Sit upright, have someone measure the widest part of your hips, then add about two inches and round up. Size it to the rider rather than taking the wider one as a matter of course, because a seat that is too wide leaves nothing to brace against and pushes the joystick further from your hand. The 24" seat is available on the fixed seat post only.

Type. The captain seat is the padded high-back seat with a headrest, on four posts, and it is what most people order. The pan seat is a flat base you put your own cushion on, and it is the one to pick if a therapist has specified a pressure cushion.

Depth adjusts on the chair in 1" steps once it is with you. Measure from your back to the back of your knee, take off an inch or two, and aim for a gap of three or four fingers behind the knee.

If a therapist has measured you, their numbers win over anything here. If nobody has, use the measuring guide on this page.

Joystick mount
Select one.What does this mean?

This sets how the joystick is held, and it is separate from which side it sits on. You choose the side in the Joystick position step, at no charge.

In-line is the standard mount and the joystick stays fixed at the end of the armrest.

Swing-away lets you push the joystick clear so the chair pulls under a table, a desk or a kitchen counter. The chair takes a different bracket depending on whether it is built with the LiNX controller or the VR2 that comes with the power seat lift, and we fit the right one for the chair you build.

Retract4 swing-away does the same and also pulls back further, on a heavier bracket. Pick it if you eat and work at a table in this chair every day.

Joystick position
Select one.What does this mean?

This is the armrest the joystick sits on. Most people choose the side of their stronger hand. Both sides cost the same.

Seat post
Select one.What does this mean?

This is the decision that changes the price, and it also changes what else you can have.

Fixed seat post is the standard chair. 450 lbs. of capacity, a seat-to-floor height of 22", and all three seat widths are available.

10" power scissor lift raises the seat 10" at the touch of a control, so you can reach a shelf, sit at eye level with someone standing, and line up a transfer instead of dropping down into it. It brings the capacity down to 400 lbs., adds 30 lbs. to the chair, and the 24" seat is not available with it.

Legrests
Select one.What does this mean?

The standard footplate comes with the chair. It is one platform across the front and it flips up out of the way.

The large footplate is 13.5" X 11.5", which is worth having for a longer foot or a shoe with a raised sole.

Elevating legrests swing away to the side and raise, so a leg can be held out straight and supported. Pick these if you have swelling that is helped by raising the leg, or a knee or a hip that does not bend far. They add length to the front of a chair that is already 35.4" long, which is worth knowing if the turn into a bathroom is tight.

Delivery
Included.What does this mean?

Curbside delivery is free on this chair. The carrier calls you to arrange a window and brings it to your curb, driveway or garage entrance on a lift gate truck.

Warranty
Included.What does this mean?

The warranty is included and there is nothing to add. Five years on the base frame and 13 months on everything else, from the date you buy it. The full list of what is covered and what counts as a wear item is in the Warranty tab further down this page.

Your total
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