cover_main|STO4MAX_CV01_BW.jpg|Invacare Storm 4 Max power wheelchair

The Invacare Storm 4 Max is the best powerchair for users with larger body shapes. It is specially designed to meet the various needs of clients with larger body shapes. It comes with a more extended chassis that supports the shifted centre of body mass. This leads to refined weight distribution and swift mobility. The extra strong arm and leg rest support the client’s needs to push themselves back to re-position or do some pressure relief. It also features a G-Trac. This feature helps users to realize the ultimate driving performance and traction control. The stylish Storm4 Max completes the Storm4 family and conserves the trouble-free servicing. 

cover|STO4MAX_CV02.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF01.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF03.jpg|Invacare Storm 4 Max power wheelchair
cover|STORM4X-CV04.jpg|Invacare Storm 4 Max power wheelchair
cover|STO4MAX_CV02.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF01.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF03.jpg|Invacare Storm 4 Max power wheelchair
cover|STORM4X-CV04.jpg|Invacare Storm 4 Max power wheelchair
cover|STO4MAX_CV02.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF01.jpg|Invacare Storm 4 Max power wheelchair
feature|STO4MAX_OF03.jpg|Invacare Storm 4 Max power wheelchair
cover|STORM4X-CV04.jpg|Invacare Storm 4 Max power wheelchair

The Invacare Storm4 Max quite easy to use and maintain. The Max batteries and electronics are easily accessible, thus making servicing simple. The depth of the seat can be adjusted in 3 steps which, which are indicated on the seat frame. An adapter to further reduce the seat depth is offered as an option. 

Also integrated into this powerchair is the tilt and recline, which ensures individual comfort and positioning. The backrest recliner has a range of 0° - 25° with a high pivot point to reduce shearing forces. Storm4 Max uses the latest technology to allow for accurate control and expected driving experience for the user. 

  • Armrest: It features a stylish and robust armrest, which can be mounted in several positions as well as adjusted in width. 

  • Colours: Storm4 Max comes in various colours. Users can choose their best colours when looking to purchase. 

  • Tilt and recline: It comes with powered tilt and reclines options, which ensures comfort and positioning for the user. The backrest recliner has a range of 0° - 25° with a high pivot point in order to reduce shearing forces. 

  • Footboard and Calf Pads: This feature supports various positions of the feet. It’s strong enough to allow the clients to push themselves back to reposition or do some pressure relief. 

  • Ease of use: It’s user-friendly and makes servicing is a breeze. This is because the batteries and electronics are accessible. 

  • LiNX controls: It is equipped with a LiNX control system, which brings revolutionary driving experience to users. It uses the latest technology to allow for accurate control and predictable driving experience for the user. 

LiNX controls
LiNX controls

The new Invacare LiNX control system has been specially designed with ease of use, simplicity and reliability in mind.

Armrest
Armrest

The strong and stylish armrest can be mounted in several positions as well as adjusted in width.

Footboard and Calf Pads
Footboard and Calf Pads

Flip-up footboard supports various positions of the feet. It¿s strong enough to allow the clients to push themselves back to reposition or do some type of pressure relief.

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Specifications & Downloads

Sales Literature (1)
Sales Literature (1 archive)
Technical data
Technical data
Seat width

Seat width

490 - 610 mm

Seat depth

Seat depth

560, 595, 630 mm

Seat height

Seat height

480, 510 mm

Backrest height

Backrest height

570 mm 630 mm

Length of footrests

Length of footrests

360 - 480 mm

Seat angle

Seat angle

0°- 15° 0°- 9°

Backrest angle

Backrest angle

0 - 25°

Driving unit width

Driving unit width

630 mm

Total length

Total length

1390 mm

Max. User weight

Max. User weight

220 kg

Turning diameter

Turning diameter

2080 mm

Max. climbable obstacle height

Max. climbable obstacle height

60 mm

Max. safe slope

Max. safe slope

6°(10,5 %)

Motor capacity

Motor capacity

350 W

Speed

Speed

6 km/h

Driving range

Driving range

up to 31 km 8

Crash tested

Crash tested

Shroud colour

Shroud colour

Standard colours: Blue (RAL 5026), Black (RAL 9005), Champagne (0314) - Colour Options: Transparent Red (0200), White (RAL 9016), Olive Green (RAL 6003)

Comment

1. Additional 100 mm adjustment by each armrest 2. Adapter to reduce seat depth by 130 mm available 3. For small seat frame (490 mm) only 4. Additional 50 mm of height adjustment 5. Powered seat tilt 6. Man. settable seat tilt 7. Width of wheelbase; Overall dimension: min 670 – max. 855 mm to 975 mm including armrest width adjustment 8. According to ISO 7176-4:2008

User Manual (1)
Test & Certificates (1)
Test & Certificates (1 archive)
Service Manual (1)