Description
The Lunar Heavy Duty Backrest Full Support is the tall back in Future Mobility's Lunar Heavy Duty family: the same extra-large aluminium shell as the mid height version, standing 20, 22 or 24 in high.
What does it do and how does it work?
- Shell: an extra-large aluminium shell with reinforcement ribs, so the back holds its shape under load.
- Laterals: the lower shell sides fold forward as built-in laterals, in a basic or ultra depth; four add-on lateral styles are ordered separately.
- Foam: a replaceable foam pad under a removable cover, replaceable on its own through the maker.
- Headrest: the shell is ready for a headrest; the mount kit is separate.
Who is it for, and who should choose something else?
- Heavy duty: Made for users who weigh up to 500 lbs (227 kg) and need aggressive lateral support.
- Higher support: the full height reaches higher up the trunk than the Mid Support.
- Assessment first: an occupational therapist or physiotherapist sets the width, height and lateral depth.
Will it fit?
- Widths: 22, 24, 26, 28, 30 or 32 in (559 to 813 mm).
- Heights: 20, 22 or 24 in (508, 559 or 610 mm).
- Sizes: 18 sizes, six widths by three heights; 22 to 26 in widths are stock, 28 to 32 in non-stock.
- Custom: a custom Lunar Heavy Duty back is made to order by quote.
- Back posts: clamps fit 1 in (25 mm) posts, with inserts for 7/8 in (22 mm); ask about 3/4 in.
- Chair width: the pins allow up to 2 in (51 mm) of seat width difference plus 1 in outward; extension pins for a 1 or 2 in wider frame are separate.
- Capacity: 500 lbs (227 kg).
Using it day to day
- Mounting: a cane clamp on each post, a mounting plate on each clamp, and pins on the back that hook in and latch at the bottom.
- Removal: the quick-release lower latches let the back lift off the chair.
- Adjustment: height on the posts with three screws and an Allen key; depth and recline set with the person seated; a recessed position reduces rearward stability.
- Care: wash the cover cold on a gentle cycle with mild detergent, no bleach or softener, and air dry in the shade; wipe the shell. Use the back only with its cover.
- Warranty: 3 years on the back, 1 year on hardware and 90 days on the cover.
What does it work with, and what are its limits?
- Colours: Black, Navy Blue, Royal Blue, Burgundy or Dark Green.
- Extras: the add-on lateral styles, lumbar foams, wedges and headrest mount are by quote.
- Custom builds: made to order and non-returnable; read the return policy.
How does it compare?
The Mid Support is the shorter shell, the Lunar Slim a slimmer foam back, and the wheelchair backrests hub lists the range.
Frequently asked questions
Do I need the ultra lateral or the basic one?
The ultra lateral is the deeper of the two; both are built into the shell, and the assessment decides which the person needs.
What is the difference between the Lunar Heavy Duty and the Lunar Basic?
The Heavy Duty has a ribbed extra-large shell, 22 to 32 in widths and a 500 lb (227 kg) rating; the Lunar Basic is a lighter back in smaller widths.
Which height should I choose?
20, 22 or 24 in, set by the therapist from the seated measurements; the taller the panel, the higher the support reaches up the trunk.
Mobility Specialties is an ADP registered vendor; see how ADP works with us.
Specifications
- Weight capacity
- 500 lbs (227 kg)
- Sizes
- W x H in inches: 22x20, 22x22, 22x24, 24x20, 24x22, 24x24, 26x20, 26x22, 26x24, 28x20, 28x22, 28x24, 30x20, 30x22, 30x24, 32x20, 32x22, 32x24
- Construction
- Extra-large aluminum shell with reinforcement ribs, replaceable foam pad, removable outer cover
- Cover
- Removable outer cover; the maker offers a 4-way stretch cover or an infection control cover
- Cover care
- Machine wash cold on a gentle cycle with mild detergent; no bleach or fabric softener; air dry in the shade, no dryer
- Adjustments
- Fully adjustable for height, depth and angle of recline; depth and angle set with the person seated
- Custom sizes
- A custom Lunar Heavy Duty back (LUNARHDCUS) is made to order by quote
- Back width
- 22", 24", 26", 28", 30" or 32" (559 to 813 mm)
- Back height
- 20", 22" or 24" (508, 559 or 610 mm)
- Lateral support
- Built into the shell (basic or ultra lateral); add-on lateral supports in four styles ordered separately
- Mounting hardware
- Quick-release mounting hardware with cane clamps and plates; fits 3/4", 7/8" and 1" (19, 22 and 25 mm) tubing
- Fits wheelchair widths
- Pins adjust for up to 2" (51 mm) difference in seat width and adjust out a further 1" (25 mm); extension pins sold separately
- Available colours
- Black, Navy Blue, Royal Blue, Burgundy, Dark Green
- Warranty
- 3 years limited on the back, 1 year on hardware, 90 days on the cover
- Product type
- Heavy duty rigid wheelchair back, extra-large aluminum shell with foam and built-in laterals
- Use category
- Heavy duty postural support with lateral support
Figures from the manufacturer. Options and seat sizes can change them; we confirm yours before ordering.
Documents
Delivery and service
Delivery and setup
We deliver and set up equipment across Toronto and the GTA, and show you how everything works. Custom and special-order products can take longer; we confirm timing with you before delivery.
Service and repairs
Our technicians service what we sell, at home or in our shop.
Try before you buy
Visit a showroom in Etobicoke or Brampton to try products first, or book a free home assessment.
Warranty
Warranty details
Future Mobility Healthcare warrants the Lunar Heavy Duty back with a three year limited warranty on the back, one year on the hardware and 90 days on the cover.
- Back: 3 years limited.
- Hardware: 1 year.
- Cover: 90 days.
Compare similar products
Other models worth a look before you decide.
Questions about this product?
Talk to our team, try it in a showroom, or book a free home assessment. We help with sizing and funding.










