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Gunnell, Inc. USA made since 1957

Tilt-in-space

Rehab TNT

Engineered for resilience and adaptability, this wheelchair is designed to support rehabilitation needs with advanced technology and comfort.

Base price$3,679

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Rehab TNT tilt-in-space wheelchair, tilted back, with headrest and elevating leg rests
Weight capacity
500lbs
Infinite adjustment tilt range
55°
Adjustable static recline
90°-130°
Warranty on Gunnell designed products
5yr
A woman in a green Rehab TNT sits at a games table in a library, talking with a man seated opposite
The Rehab TNT at home, in a 20” rear wheel configuration.

Versatility Meets Precision in Tilt-in-Space Technology

Introducing the Rehab TNT, a marvel of modern mobility solutions. Dubbed as the Utility Rehab Mobility Base, it stands unparalleled in its versatility and adaptability. Designed to cater to the unique needs of each individual, the Rehab TNT offers a comprehensive range of adjustments, ensuring a perfect fit and unmatched comfort. Alongside 55° of tilt-in-space, it offers Gunnell’s patented lateral tilt, which moves the seat side to side through ±22° to fine-tune the patient’s center of gravity.

−10°45°
Tilt55° tilt range with a default setting from -10° to 45°.
−22°22°
Lateral tiltOptionPatented side-to-side tilt, ±22°, manual or power. Unique to Gunnell.
90°130°
Static recline90° to 130° of adjustable static recline in 10° increments.
  • Seat depth15” to 19”1” increments
  • Frame width16” to 19”1/2” increments
  • Push handle height17” to 27”floor to handle
A green Rehab TNT tilts back and to the side through its range and returns upright
Tilt-in-space on the Rehab TNT: the seat and back move together, so the hip angle does not change, and lateral tilt allows movement side-to-side to find the best possible seated angle.

Tilt-in-Space and Lateral Tilt

Tilt-in-space moves the seat and back together through 55°, so the patient is repositioned without changing the hip angle. Gunnell’s patented lateral tilt adds ±22° of side-to-side movement, manual or power, so the seated angle can be fine-tuned for a patient who leans or carries more weight on one side.

Rehab TNT in Use

  • A woman in a green Rehab TNT holds a cup in a bright kitchen while a man stands talking with her
  • A man kneels to adjust the frame of a green Rehab TNT while the woman seated in it holds a coffee cup
  • A caregiver in blue scrubs kneels to set the footplate of a green Rehab TNT
  • A hand releases the wheel lock on the 20” rear wheel of a green Rehab TNT
  • A woman in a green Rehab TNT is pushed through a front door by a caregiver
  • Close-up of the positioning seat belt and seat of a green Rehab TNT while a man adjusts the frame

Shown with Symmetric-Designs Freeform

  • Rehab TNT from the side, tilted back, with contoured back cushion and head positioning system
  • Underside of the Rehab TNT seat: red tilt frame, adjustment holes and rear wheel with disc brake
  • Rehab TNT from behind, showing the Freeform seating back shell and stroller handle
  • Close-up of the Rehab TNT back hinge, seat cushion and hip belt
  • Rehab TNT seat from above, with hip belt, armrest and swing-away footrests

Features and Benefits

Heavy-Duty Frame and Parts
Built to support up to 500 lbs, ensuring durability and reliability.
Infinite Adjustment Tilt Range
Offers a 55° tilt range with a default setting from -10° to 45°.
Patented Lateral Tilt
Gunnell’s patented lateral tilt, an option found on no other chair, moves the seat side to side through ±22° as well as back, manual or power, to fine-tune the patient’s center of gravity and find the best possible seated angle.
Adjustable Static Recline
Provides 90° – 130° of adjustable static recline in 10° increments for optimal positioning.
Seat Depth Adjustment
Ranges from 15”-19” in 1” increments, allowing for a comfortable fit.
Frame Width Adjustment
Features 16”-19” built-in adjustment in 1/2” increments for tailored width fitting.
Seat to Floor Height Adjustment
Offers 5”-19” height adjustment in 1” increments to accommodate various needs.
Push Handle Height Adjustment
Ensures 17”-27” adjustability, maintaining an ergonomic height from the floor to handle.
Wheel Base Adjustment
Provides 8” of forward to wheel base adjustment for enhanced mobility and maneuverability.
Warranty
Includes a 5-year warranty on all Gunnell designed products and a 90-day warranty on all padding.
Get a QuoteRead the warranties

Rehab TNT specifications

Standard ranges. Wider, deeper and custom configurations are quoted on request.

HCPCS base code
E1161
HCPCS codes are provided by Gunnell for reference only. Providers are responsible for determining the appropriate billing codes.
Lead time
Standard configurations can ship within four weeks of receiving a purchase order. Custom configurations take longer; the time comes with the quote.
Get a QuoteCompare all models
Rehab TNT specifications
Weight capacity500 lb
Tilt55° infinite adjustment; default setting −10° to 45°
Lateral tiltPatented side-to-side tilt, ±22°; option, manual or power
Static recline90° to 130° in 10° increments
Dynamic recline (option)90° to 180°
Frame width16” to 19” built in, ½” increments; 20” to 24” on request
Seat depth15” to 19” in 1” increments; 20” to 25” on request
Seat-to-floor height15” to 19” in 1” increments; tilt-in-space or lateral tilt adds 4”
Back cane height17” to 24”
Push handle height17” to 27” from the floor
Wheelbase adjustment8” fore and aft
Rear wheels12” pneumatic; 20” or 24” composite
BrakesWheel locks; caregiver-operated disc brakes optional
Casters6” × 2” default
Overall widthFrame width plus 3.5”; plus 6” with handrims
FrameWelded steel; standard black or 19 colors
HCPCS base codeE1161
WarrantyLifetime on the base frame; 5 years on Gunnell-designed parts; 90 days on padding

Options, accessories and colors

The Rehab TNT options, without prices: pick what the patient needs and ask for it in the quote. Not every option combines with every other; Gunnell checks the configuration before it quotes.

Frame and seat
  • Frame width 16” to 19” built in; 20” to 24” on request
  • Seat depth 15” to 19”; 20” to 25” on request
  • Back cane height 17” to 24”, measured from the top of the seat rail
  • Seat pan only, or solid seat base with standard or quick-release hardware
  • Solid back base with standard or quick-release hardware
  • Padding 1” to 6” on seat and back
  • Seat quick-removal mechanism
Tilt and recline
  • Tilt range limited with shaft collars, or a custom tilt range built to order
  • Patented lateral tilt, ±22°, manual or power
  • Static recline set from 90° to 130° in 10° steps
  • Dynamic recline 90° to 180° (minimum seat depth 17”); dynamic armrests recommended
Armrests and supports
  • Desk arms off uprights; T-arms full or desk length, height adjustable; dual post; flip-up, height and depth adjustable; angle-adjustable flip-up; dynamic cantilever
  • Durable plastic or gel armrest pads
  • 2” positioning seat belt, belt pad, single-button lap belt
  • IV pole and holder, fixed or angle adjustable
  • Height and angle adjustable stroller handle
Leg rests and footplates
  • Swing-away leg rests at 60°, 70° or 90°, fixed or lift-off
  • Low-shear elevating leg rests; bilateral contracture footrests (20” wide chair)
  • Flip-up composite footplates; angle-adjustable single footplate or pair; padded foot box
  • Calf pads, ankle huggers, toe straps
Wheels, casters and brakes
  • 12” pneumatic rear wheels, or 20” or 24” composite rear wheels with pneumatic or flat-free tires
  • Handrims (20” and 24” wheels); one-arm drive; reverse wheel drive (rear wheels in front)
  • Casters 6” × 2” (default), 5½” × 1½”, 6” × 2” or 8” × 2” semi-pneumatic; shock-absorbing casters
  • Wheel position forward, middle or back; 8” of wheelbase adjustment
  • Standard or quick-release axles
  • Wheel locks with optional extension handles, or caregiver-operated disc brakes with 12”, 20” or 24” wheels
  • Skirt guards
Transport and custom
  • Transportation package
  • Ambulation guard (padded front cross bar)
  • Custom modifications on request

Frame colors

Standard black at no charge and 19 optional colors. Swatches are approximate; Gunnell confirms the exact color with the quote.

  • Standard Black
  • Graphite Black
  • Black Wrinkle
  • Lime Green
  • Forest Green
  • Signal Violet
  • Baby Blue
  • Midnight Blue
  • Tangerine
  • Ruby Red
  • Traffic Red
  • Maroon
  • Sunny Yellow
  • Bubblegum Pink
  • Raspberry
  • Blue Violet
  • Cornflower Blue
  • Sky White
  • Grey Smoke
  • Misty Grey

Questions about the Rehab TNT

All frequently asked questions

How much does the Rehab TNT tilt?

55° of infinite adjustment, with a default setting from −10° to 45°. The range can be limited with 10 mm shaft collars, and a custom tilt range can be ordered.

What is lateral tilt?

Gunnell’s patented lateral tilt moves the seat side to side through ±22°, in addition to tilt-in-space. It fine-tunes the patient’s center of gravity to find the best possible seated angle. It is an option, manual or power, and no other chair offers it.

Static or dynamic recline?

Static recline is set between 90° and 130° in 10° steps and stays there. Dynamic recline opens to 180° for catheter care, transfers or rest without leaving the chair; the minimum seat depth becomes 17” and dynamic armrests are recommended.

How wide is the chair overall?

Add 3.5” to the frame width without handrims and 6” with handrims. Depending on the seat width setting, the wheelbase adds 5.5” for 12” wheels and 7” for 20” and 24” wheels.

Which seating systems fit?

The frame accepts most seating and positioning systems. Order the solid seat and back bases with standard or quick-release hardware when a cushion will be fitted, or the seat pan alone.

How long does an order take?

Standard configurations can ship within four weeks of receiving a purchase order. Custom configurations take longer; the time is stated with the quote.

Explore Our Models

Ready to experience the Gunnell difference?

Whether you’re seeking a custom mobility solution for yourself, a loved one, or your clients, we’re here to assist you throughout your journey.

  1. 01

    Request a quote

    Models, number of chairs, care setting and the measurements you have. Gunnell replies with a configured quote and lead time.

    Request a quote
  2. 02

    Compare the six models

    Capacity, tilt, recline, widths, depths, heights, wheels, brakes and codes side by side. Printable for tenders.

    Compare the models
  3. 03

    Talk to Gunnell

    Questions about a patient, a configuration or a chair you already have go straight to the factory that builds them.

    Contact Gunnell
Discover all six models