Click to zoomWHILL Model C2 High Back Seat
A 20" high back seat that turns a standard Model C2 into a high back chair. It adds 7" of seatback over the standard seat, adjusts through a 21.8" to 26.5" back support height, carries four lateral adjuster pads, and bolts to the existing frame.
A 20" high back seat for the WHILL Model C2, adding 7" over the standard seatback, with a 21.8" to 26.5" back support height and four lateral adjuster pads. It fits an 18" or 20" seat.
What stands out
This is the cheaper of two ways to get a high back Model C2, and which one you want depends on whether you already own the chair. If you are buying new, the Model C2 High Back is a complete chair at $4,299 and there is nothing to fit. If you already have a standard Model C2 and your needs have changed, this part gets you there for $399 without replacing a working chair. It installs straight to the existing frame with no cane system, which is the detail that keeps it simple and cheap. What it gives you is a 20" back against the standard one, 7" more height, a back support height running 21.8" to 26.5", and four lateral pads for a deeper contour. It keeps the 90, 95 and 100 degree back support angles. It fits 18" and 20" seat widths, so a 16" Model C2 is out.
Straight talk
Is it right for you?
A good fit if you
- already own a Model C2 and now need more back support
- want support above the shoulder blades rather than a standard seatback
- need lateral contouring from adjuster pads
- have an 18" or 20" seat width
Look elsewhere if you
- have a 16" seat width, which this does not fit
- are buying a new chair anyway, in which case take the Model C2 High Back
- need a backrest specified by a seating clinic, which needs the cane backrest kit instead
The WHILL Model C2 High Back Seat is covered by WHILL's own limited warranty. Call 1-855-HIELINE or email care@hieline.com and a specialist will send you the current terms in full.
This product cannot be returned
Accessories cannot be returned once they are delivered. If it arrives damaged or defective, tell us within 48 hours of delivery and we will get it repaired or replaced at no cost to you.
If something goes wrong
Call us first at 1-855-HIELINE. We file the claim with WHILL for you and get the covered part sorted out rather than handing you a phone number.
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This section is how your order reaches you.
Shipping is $45 to any address in the 48 continental states, and free on orders of $500 or more. Most items ship in 3 to 7 business days. No carrier quotes an exact date, so treat that as an estimate rather than a promise.
