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Top Highlights

Key Features

  • Start with RWD and move to FWD by rotating the chair 180°, comes with dual foot plates for this.
  • Seat Width is 18"
  • 5" Power Elevating Seat
  • Ergonomic semi-reclining seat that reclines up to 135° 
  • Removable Anti-Tippers
  • Compact size for maximum maneuverability in narrow spaces
  • Height adjustable flip-up armrests can also adjust the seat width on the product
  • Flat free 8" solid front wheels and 10" foam-filled drive wheels

Key Specifications

  • Total Weight: 189 lbs.
  • Heaviest Piece: 97 lbs.
  • Turning radius is 21”
  • 5" Power Elevating Seat
  • Weight Capacity: 300 lbs.
  • Max Speed: 5 mph
  • Driving Range: up to 18 miles

Specifications & Documents

Product #P312
Weight Capacity300 lbs
DrivetrainRWD / FWD
Seat TypeCaptain or Pan
Maximum Speed5 mph
Per-Charge RangeUp to 18 miles
Battery Size2 × 33Ah U1 AGM
Ground Clearance2"
Turning Radius21"
Overall Length38"
Overall Width24"
Overall Height41"
Seat-to-Floor Height21.5"–26"
Seat Elevation5"
Seat Width16" or 18"
Seat Depth18"
Backrest Height18"–20"
Weight of Heaviest Piece97 lbs
Total Weight189 lbs
MotorDC 24V, 180W
ControllerP&G VR2 60A
Charger5A off-board
Gradient / Maximum Incline12°
Front Wheels8" diameter solid tires
Drive Wheels10" diameter foam-filled knobby tires
Rear Wheels3" removable anti-tippers
HCPCS CodeK0830 / K0831
Color OptionsCandy Apple Red

Warranty & Returns

Returns

  • The item must be unused and in original, brand-new condition
  • All original packaging, materials, manuals, accessories, tools, and protective wrapping must be included
  • The scooter must be returned in its original box with all internal packing materials to prevent damage in transit
  • Returns must be requested within 30 days of the delivery date
  • A 20% restocking fee applies to all approved returns
  • Customers are responsible for return shipping costs unless the return is due to a verified manufacturer defect
  • A return authorization (RMA) must be obtained before shipping the item back
  • The product must not show signs of use, wear, scratches, debris, odors, or tire marks
  • Products that arrive to the warehouse damaged due to improper packaging may be denied or subject to additional fees
  • Battery-powered items must be returned with batteries properly installed and secured as originally packaged
  • Refunds are issued once the item is inspected and approved by the manufacturer

Merits Limited 5-Year Warranty

Merits Health Products, Inc. will repair or replace the following items that have a manufacturing defect. Credit will be given following inspection by an authorized representative of Merits Health Products, Inc. into the material or workmanship.

Warranty Service

Merits Health Products, Inc. retains the right to replace the warranted part(s) with either refurbished or new part(s) at their discretion. Any costs related to labor, service calls, transportation, freight, or other charges associated with the installation of warranted part(s) are the responsibility of the customer. This warranty gives you specific rights and you may also have other rights which may vary from state to state.

5-Year Warranty from the original date of consumer purchase

  • Base Frame
  • Seatbelt

18-Month Warranty from the original date of consumer purchase

  • Joystick / Power Module / Controller
  • Motor / Gearbox / Brake Assembly
  • Circuit Boards
  • Angle Sensor
  • Electrical Harness
  • Charger
  • Transaxle
  • Cushions

13-Month Warranty from the original date of consumer purchase

  • Seat Post / Mount
  • Power Seat Actuator
  • Caster Beam
  • Joystick Mounting Bracket
  • Metal Sitting Frame
  • Anti-Tipper Assembly
  • 31Ah or above batteries
  • Powered Footplate
  • Armrest Bracket (metal part only)
  • Caster Forks

6-Month Warranty from the original date of consumer purchase

  • Bearings / Bushings
  • Front Riggings
  • Non-Powered Footplate
  • Swivel Seat Mechanism
  • Batteries less than 31Ah supplied by Merits

2-Year Warranty from the original date of consumer purchase

  • Non-Wear Components
  • Circuit Boards
  • Fasteners
  • Electrical (Harness & Switches)

Warranty Exclusions: The following items are excluded from warranty

  • Tires & tubes
  • Fuses & bulbs
  • Battery cases
  • Plastic / rubber parts
  • Motor brushes
  • Brake pads
  • Upholstery including seat/arm pads/padding
  • Painted surfaces including shrouds/fender

Warranty becomes invalid on any parts damaged from

  • Acts of nature, loss, or theft
  • Commercial use
  • Neglect, improper operation, or maintenance/repair
  • Units altered or serviced by an agency not authorized by Merits Health Products, Inc.
  • Serial-numbered products if the serial number has been removed or defaced

Part(s) purchased outside of warranty have 90 days to report manufactured defect

Description

Merits has been first started in Taiwan in 1986 and expanded into the U.S.A. in 1989. They specialize in selling mobility scooters, electric wheelchairs, and stairlifts. They've been a respected name in the industry for decades known for their fast shipping, reliable products, and great support.

Their mission is to enhance independence and accessibility for all—empowering people to live life to the fullest with reliable, purpose-built products designed for comfort, confidence, and long-lasting performance.

You can learn more about what they sell by clicking here.

Switch between rear-wheel and front-wheel drive in one chair


The Merits Dualer is built around an unusual dual-drive design that allows you to use the chair in either rear-wheel drive or front-wheel drive. Rotate the seat 180°, lock it into place, and the chair changes driving orientation without requiring a separate base. Dual footplates support either configuration.

That flexibility gives you two different driving layouts in a single power wheelchair while retaining a compact 21-inch turning radius for maneuvering through tighter indoor spaces.

Raise the seat by 5 inches when you need more height

A built-in 5-inch power elevating seat raises your seated position at the touch of a control, giving you more vertical positioning flexibility without transferring out of the chair.

This feature is integrated directly into the Dualer’s power base, making elevation part of the chair’s everyday functionality rather than an external accessory.

Semi-reclining seating adds another level of adjustability 

The ergonomic seat can semi-recline up to 135°, giving you more flexibility to change your seated position throughout the day. The chair is available with 16-inch or 18-inch seat widths, for your comfort preference. 

Height-adjustable flip-up armrests provide additional positioning flexibility and can move out of the way when entering or leaving the chair.

Compact dimensions keep maneuverability central

Despite its full-size seating and powered seat lift, the Dualer maintains a 21-inch turning radius, which is one of its defining characteristics.

Its compact frame is specifically designed for maneuverability in narrower spaces and walkways, making the Dualer notably different from larger full-size power chairs with wider turning requirements.

Flat-free wheels reduce routine tire maintenance

The Dualer uses 8-inch solid front tires and 10-inch foam-filled drive tires, eliminating the need to monitor tire pressure. The 10-inch drive tires use a knobby tread designed to provide additional traction.

Removable rear anti-tip wheels are also included as part of the base design.

A full-size power chair centered on versatility

The Dualer supports up to 300 lbs, travels at up to 5 mph, and provides up to 18 miles of range per charge.

At 189 lbs total, with a 97 lb heaviest piece, it is substantially heavier than a portable power wheelchair. If you plan to transport it regularly, a compatible vehicle lift can make loading and traveling with the chair much more practical without requiring you to manually handle its substantial weight.

Its combination of front- or rear-wheel-drive operation, 5-inch seat elevation, semi-reclining seating, and compact turning radius is what most clearly separates the Dualer from a conventional full-size power wheelchair.

Take your next step

Order today and your order would arrive in an estimated 3-6 Business Days. .

Have any questions? Give us a call at +1 866 434-8592 during our customer support hours: Mon–Fri 9:00am → 5:00pm CT, or fill out our contact form here.

Example: Merits Dualer Full Size Electric Wheelchair with Seat Lift P312

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