A heavy-duty power wheelchair should be chosen around the rider's seated fit and real route, not capacity alone. Seat width, total chair width, turning room, folded size, caregiver handling, surface conditions and expected distance all affect whether a chair will work after delivery.
The KERDOM heavy-duty range shown above covers three different priorities: the Titan X24 provides the widest seat and highest capacity, the DX05 balances a 20-inch seat with a compact fold, and the DX06 prioritizes extended dual-battery range for longer outdoor routes.
The Titan X24 combines a 24-inch seat, 450 lb capacity, 700W total drive system and 12.5 × 8.5-inch wide solid tires. It offers up to 15 miles of listed range, a 15-degree maximum incline, a 115-degree reclining backrest and Bluetooth caregiver remote. Its 66 lb net weight without the battery and 41 × 32 × 19-inch folded size make vehicle planning essential.
The DX05 pairs a 20-inch seat and 400 lb capacity with 8-inch front and 12-inch rear solid tires. It is listed for up to 20 miles of range and a 12-degree maximum incline, weighs 58 lb without the battery and folds to 29 × 14 × 24 inches. It is the first model to compare when a roomier seat is needed but trunk space still matters.
What makes a power wheelchair "heavy duty"?
A heavy-duty power wheelchair is designed around higher rated capacity, a reinforced frame, stable wheel geometry and a drive system suited to the expected load and route. In the KERDOM range shown above, DX06 supports up to 350 lb, DX05 up to 400 lb and Titan X24 up to 450 lb. Titan X24 also pairs its 24-inch seat with dual 350W motors, while DX05 and DX06 use more compact 8-inch front and 12-inch rear wheel setups. Capacity alone does not determine fit: seat width, total chair width, turning space and the surfaces used most often must also match the rider.
Which KERDOM heavy-duty model should I choose?
Choose by the constraint that cannot be compromised. Start with Titan X24 when a 24-inch seat or 450 lb capacity is required; compare DX05 when a 20-inch seat, 400 lb capacity and 29 × 14 × 24-inch fold offer the better balance; compare DX06 when an 18.5-inch seat and 350 lb capacity fit the rider and the dual-battery range of up to 30 miles is the priority.
Which KERDOM model has the widest seat?
Titan X24 has the widest seat in this group at 24 inches between the armrests, paired with a 24 × 19-inch cushion and 450 lb capacity. DX05 provides a 20-inch seat and 400 lb capacity, while DX06 provides an 18.5-inch seat and 350 lb capacity. Select by the rider's measured seated width and support needs, not by capacity alone.
How do I choose the correct seat width and weight capacity?
Measure the rider at the widest point of the hips or thighs while seated in the clothing normally worn, then compare that measurement with the usable space between the armrests. Include bags, equipment and other items carried on the chair when planning the load. If posture, skin protection or positioning is a concern, confirm the final fit and cushion with a qualified seating professional before ordering.
Does a higher weight capacity automatically mean a wider, more comfortable seat?
No. Capacity and seat width answer different questions. Titan X24 combines the highest capacity and widest seat at 450 lb and 24 inches, but DX06 is rated to 350 lb with an 18.5-inch seat, while DX05 sits between them at 400 lb and 20 inches. Seat depth, cushion, back support, armrest spacing and transfer method still need to match the rider.
Will a wide heavy-duty wheelchair fit through my doors?
Measure the narrowest clear doorway, not the nominal door size, and check the turn immediately before and after it. Titan X24 is 26.77 inches wide overall with a 36-inch turning radius; DX05 and DX06 are approximately 25 inches wide overall with about a 24-inch turning radius. Allow extra clearance for hands, trim, hinges and angled approaches rather than planning for a zero-clearance fit.
Which heavy-duty model is easier to maneuver indoors?
DX05 and DX06 are the more compact starting points because both are approximately 25 inches wide and list a roughly 24-inch turning radius. Titan X24 offers substantially more seat room, but its 26.77-inch overall width and 36-inch turning radius require more space. Measure hallways, elevator doors, kitchen turns, bathroom entries and the 90-degree approach into each room.
Can I use a heavy-duty power wheelchair outdoors?
Yes, when the route stays within the selected model's limits. Titan X24 uses 12.5 × 8.5-inch wide solid tires for pavement, firm grass, compact gravel and hard-packed roads. DX05 uses 8-inch front and 12-inch rear tires for maintained grass, ramps, brick walkways and everyday outdoor routes. DX06 uses an 8- and 12-inch tire setup and is positioned for paved paths, firm gravel and packed dirt. Larger wheels and higher-capacity frames can improve stability, but they do not make loose, wet or severely uneven ground safe.
Does "all-terrain" mean I can use the chair on sand, mud or any slope?
No. "All-terrain" should not be read as permission to cross deep sand, loose gravel, mud, deep wet grass, ice, standing water, severe cross-slopes or unprotected drop-offs. Surface firmness, traction, ground clearance, rider load and approach angle all matter. Use the chair only within the exact manual limits and choose another route when the surface is unstable or cannot be inspected.
How steep a ramp or hill can each model climb?
The current published limits are up to 15 degrees for Titan X24, 12 degrees for DX05 and 15 degrees for DX06. These are maximum specifications, not recommended targets for every rider or surface. A wet ramp, loose material, cross-slope, heavy load or abrupt transition can reduce traction and stability, so approach straight and follow the model manual and ramp guidance.
How far can a heavy-duty power wheelchair travel on a single charge?
Range depends on the model and installed battery configuration. The listed planning figures are up to 15 miles for Titan X24, up to 20 miles for DX05 and up to 30 miles for DX06 with the two-battery configuration. The longest range does not automatically identify the best chair: DX06 has an 18.5-inch seat and 350 lb capacity, while Titan X24 prioritizes a 24-inch seat and 450 lb capacity. Plan around the rider's fit and longest required route rather than range alone.
Why might real-world range be lower than the advertised range?
Rider and cargo load, hills, frequent starts and stops, soft or rough surfaces, low temperature, speed, tire condition and battery age can all reduce distance. Plan around the longest required route with a reserve rather than treating the maximum figure as a guaranteed trip distance. Charge before longer outings and confirm which battery configuration is installed.
Will a heavy-duty folding wheelchair fit in my trunk?
Folding does not guarantee a trunk fit. DX05 folds to 29 × 14 × 24 inches, DX06 to 37.8 × 19.7 × 33.5 inches and Titan X24 to 41 × 32 × 19 inches. Measure the cargo opening at its narrowest point, usable depth, interior height and bumper lift, then allow space for the controller, cushion, battery and luggage.
Can one person lift one of these chairs into a vehicle?
That depends on the handler, vehicle and loading height. DX05 is 58 lb without the battery, DX06 is 58.5 lb without the battery and Titan X24 is 66 lb without the battery; the complete ready-to-drive lift is heavier. Test the full ground-to-cargo movement and use two-person handling, a ramp, hoist or vehicle lift if one person cannot control the chair throughout the lift.
Which model is better for longer periods of sitting?
Titan X24 provides the most room to reposition with a 24 × 19-inch cushion, 115-degree reclining backrest, head support and three-position extendable footrest. DX05 provides a 20-inch seat with a 20.85-inch cushion and 3-inch thickness, while DX06 uses an 18.85-inch cushion with 4-inch thickness. These are comfort features, not a substitute for individualized posture or pressure-management seating.
Can a caregiver control the wheelchair remotely?
Titan X24 includes Bluetooth caregiver remote control for nearby assistance with positioning at a doorway, curb or vehicle. It should be used only with the rider's awareness and direct supervision; it does not replace safe joystick training or make an unsafe route suitable. Confirm current control options with KERDOM before assuming the DX05 or DX06 includes the same feature.
Can the joystick be moved, and is there a manual mode if the battery runs out?
For DX05, the current product information states that the joystick can be mounted on either armrest and that manual freewheel mode is engaged using the levers behind the rear wheels. Controls can differ by model and production configuration, so confirm the Titan X24 or DX06 setup and read the exact manual before the first outing.
How should I charge and store the wheelchair battery?
Use only the charger supplied or approved for the exact model and battery configuration. Titan X24 lists a 24V 12Ah battery with a 5–6 hour charging time; DX05 and DX06 use their own 24V 12Ah configurations. Keep the battery dry and temperature-controlled, protect its terminals and connectors, follow the manual's storage-charge schedule and stop using any damaged battery, charger or cable.
How do I maintain my heavy-duty power wheelchair?
Charge and store the battery according to the exact model manual, inspect the tires for wear or damage, keep the joystick and charging ports dry, and check that the armrests, footrest, folding lock, freewheel levers and visible fasteners remain secure. Titan X24 uses wide solid tires; DX05 uses solid front and rear tires; and DX06 uses a solid front tire with a pneumatic rear tire. Check tire pressure only for DX06’s rear tire. Clean the frame with a soft damp cloth, avoid spraying water into electrical components and contact KERDOM support if braking, steering, motor sound or battery performance changes.
Does Medicare cover a heavy-duty electric wheelchair?
Choosing Titan X24, DX05 or DX06 does not by itself make the purchase eligible for Medicare reimbursement. Medicare Part B may cover a power wheelchair only when medical-necessity, prescription, supplier-enrollment and authorization requirements are met, and a direct retail purchase from KERDOM is not automatically reimbursable. Confirm the pathway with Medicare, the treating provider and an enrolled DME supplier before purchasing.
Can I return a KERDOM wheelchair if it feels too heavy or does not fit?
KERDOM currently provides a 60-day evaluation window from delivery, subject to the published return conditions. Before ordering, compare the seat, overall dimensions, folded size and handling weight of Titan X24, DX05 and DX06, because a non-defect return can involve processing, freight or restoration deductions. Review the current Return and Refund Policy for documentation, condition and cost requirements.
What warranty applies to a KERDOM heavy-duty wheelchair?
The same warranty applies to the Titan X24, DX05 and DX06 shown above. The frame and motors are covered by a 5-year warranty. If, after evaluation, your chair cannot be repaired, Kerdom will send a brand-new replacement at no cost and arrange complimentary pickup of the damaged chair. All other accessories and components are covered by a 2-year warranty. Contact our US-based support team for a warranty evaluation. Review the current Warranty Policy for the exact coverage that applies to the model and component.
Where can I get repairs for my KERDOM heavy-duty electric wheelchair?
Remote repair support is available for Titan X24, DX05 and DX06 by phone or email, so begin with the model name, order number, serial number and photos or video of the affected part. There is no need to ship your chair back before evaluation. After evaluating your situation, we will either send replacement parts free of charge or ship you a brand-new replacement unit at no cost, so you are never left without your mobility device during the repair process. Replacement parts typically arrive within 2–5 business days.
Where is Kerdom based and where are the chairs made?
Kerdom is a US-based mobility company with a dedicated US customer service team and domestic fulfillment network. Titan X24, DX05 and DX06 orders may ship from warehouses in Texas, California or New Jersey according to inventory. Warehouse pickup may also be available by appointment — contact our support team before visiting so we can confirm the selected model's local inventory, pickup arrangements and country-of-manufacture information for the exact chair.
