Curved Stairlifts
Flow X Curved Stair Lift
The Flow X stair lift isn’t just a mobility solution—it’s a statement of comfort, safety, and elegance. Designed to blend seamlessly into your home while offering unmatched performance, Flow X sets the standard for curved stair lifts worldwide.


Effortless Style Meets Engineering Excellence
With the Flow X, form and function unite beautifully. Its sleek, modern design complements any interior, while its whisper-quiet ride ensures a smooth and stress-free experience every time. Every detail has been crafted with your lifestyle in mind—from premium upholstery options to its discreet rail system that hugs the contours of your staircase, maximizing space and style.
Tailored Comfort for Every Journey
No two homes are alike, and the Flow X is designed to adapt perfectly to yours. The rail system is custom-built for your staircase, ensuring an exact fit even on the most complex curves. The seat, armrests, and footrest fold neatly to keep your stairs clear when not in use, while customizable upholstery choices allow you to make the lift distinctly yours. Every ride feels natural, safe, and—most importantly—comfortable.































































Step into freedom with the Flow X
Watch the ride that transforms your stairs into pure comfort.


Safety That Instills Confidence
At the heart of the Flow X is advanced technology that prioritizes your safety without compromise. Its patented power swivel and automatic folding footrest work in harmony to ensure effortless entry and exit. The lift adapts to your body with an ergonomic seat that provides unmatched support, while intelligent sensors prevent any unexpected obstructions along the way. With these innovations, you ride with complete peace of mind.
Flow X Curved Stair Lift
Options & Specifications
Options
Specifications
| Weight Capacity | 125 kg (275 lb) |
| Speed (Nominal) | 0.1 m/s (≈ 19.7 ft/min) |
| Drive Type | Rack & Pinion Gear |
| Motor Wattage | 350 W |
| Automatic Stop | Yes |
| Staircase Incline | Up to 72° |
| Batteries | 2 × 12 V (total 24 V) |
| Seat Height | Adjustable – 515–585 mm |
| Footrest | 2 sizes, adjustable in 5 positions |
| Armrest Detection | Yes (must be in correct position to operate) |
| Certification Standards | Machinery Directive 2006/42/EC, EN 81-40:2020 |
| Advanced Swivel & Levelling (ASL) | Enables operation on staircases as narrow as 610 mm |
| Dimensions (Chair Back to Footrest) | ≈ 720 mm (short version: 620 mm) |
| Charge Capacity | ≈ 10 return journeys per full charge |
| Power Supply Input | 100–240 VAC, 50/60 Hz |
| Emergency Features | Emergency lowering button, emergency stop |
Flow X Curved Stair Lift
Frequently Asked Questions (FAQs)
Each CSL500 Helix Stair Lift is custom-built to fit the specific characteristics of your home and staircase. This customization ensures a perfect fit and optimal performance.
The CSL500 Helix is versatile and can be installed on staircases with 90-degree turns, 180-degree turns, and even spiral staircases. It is also suitable for multi-story applications.
Installation of the CSL500 Helix is designed to be minimally disruptive. It is typically installed with efficiency, and professional installers work quickly to minimize any inconvenience.
The CSL500 Helix boasts a narrow profile, True-Curve rail with advanced bending technology for precise turns, ergonomic seating, full-fold armrests, wireless remotes, and a whisper-quiet ride.
Pricing for the CSL500 Helix starts at $6995.00, providing an affordable accessibility solution for your home.
Yes, Harmar typically offers a lifetime warranty on all components of the CSL500 Helix Curved Stair Lift, providing peace of mind and long-term durability.
Operating the CSL500 Helix is user-friendly, with simple controls and wireless remotes for convenience.
Yes, custom color and fabric options are often available to match the CSL500 Helix to your home's decor.
These FAQs should provide valuable information about the Harmar CSL500 Helix Curved Stair Lift and its features. For personalized guidance and installation, it's recommended to consult with a professional installer or dealer.
Got another question? Contact us to learn more or head over to our general FAQs.
Harmar CSL500 Helix Curved Stair Lift
Funding & Financing Assistance
Navigating the world of mobility assistance and home modifications can be overwhelming, but we're here to guide you through the process. Understanding the distinction between Mobility Aids and Home Modifications is crucial to determine the best fit for your needs. Let's delve into each category.
Mobility Aids
Home Modifications
Understanding your product's category is vital because it determines eligibility for financial assistance programs. Some programs may cover mobility aids, while others focus on home modifications. Knowing the category your product falls under can help you explore the right avenues for financial support.
Financial Assistance Programs
Nationwide and state-specific programs are available to offer financial aid for mobility devices and medical equipment. These programs aim to enhance accessibility and improve the quality of life for individuals with mobility challenges. Our team is dedicated to assisting you in navigating these programs, ensuring you have access to the support you deserve.
Whether you're seeking a mobility aid or a home modification, we're committed to finding the perfect solution for your unique needs. Empower yourself with knowledge, and let us help you discover the possibilities for increased mobility and accessibility. Contact us today to take the first step towards a more independent and enriched lifestyle.
Medicare Coverage
Medicare Part B, which covers durable medical equipment, includes mobility equipment and select home devices. If you qualify, Medicare will reimburse you for 80% of the cost or the allowable amount set by Medicare, whichever is lower. For lift chairs, only the seat-lift mechanism is covered. Eligibility requires a doctor's assessment and a prescription for the necessary medical equipment. To qualify, the equipment must be deemed essential for daily activities and when more affordable options aren't available. Visit Medicare's website for comprehensive information.
Medicaid Assistance
Medicaid, a joint federal and state-funded insurance program, offers extensive medical care and support services for low-income, disabled individuals, and seniors. Qualification requirements vary from state to state, but generally, financial (income and assets) and medical (ability to perform daily activities) considerations are evaluated. In some states, specialized waivers are available to help individuals stay in or transfer to community-based settings instead of nursing homes, institutions, or hospitals. To learn more about Medicaid and available programs in your state, visit Medicaid's website.
Take advantage of these valuable programs and resources to obtain the mobility equipment you need. Discover financial assistance options and enhance your quality of life with improved accessibility and independence. For further guidance, contact us to explore available support tailored to your unique situation.
Department of Veterans’ Affairs
Support and Financial Assistance for Veterans
The Department of Veterans’ Affairs offers a range of funding programs and financial assistance tailored to veterans' unique needs. These programs are specifically designed to support our veterans and their families, ensuring access to vital durable medical equipment. If you are a veteran seeking financial assistance for medical devices or equipment, take advantage of these valuable resources. For personalized guidance and assistance, reach out to the Department of Veterans’ Affairs and explore the funding options available to you. We honor and support our veterans every step of the way.
TRICARE
TRICARE assists veterans and their families by providing funding for the 20% co-pay amount not covered by Medicare for durable medical equipment. Eligible elderly, retired veterans, and their families can benefit from this program, although retired military personnel and their families may encounter enrolment fees. TRICARE offers three levels of coverage: prime, extra, and standard, with extra and standard requiring an annual deductible. For detailed funding information, please visit TRICARE’s website.
CHAMPVA for Life (CFL)
CHAMPVA for Life is designed to offer financial support for the 20% co-pay amount not covered by Medicare for durable medical equipment. Family members of disabled or deceased veterans over the age of 65, who are not eligible for TRICARE, can access this program. Learn more about CHAMPVA for Life and its benefits.
Veterans Directed Home and Community Based Services (VD-HCBS)
Qualified veterans are provided with a designated amount of funding to be utilized towards durable medical equipment. The VD-HCBS program enables veterans to tailor the assistance they receive to best suit their unique needs. For further details and information about this service, please visit the VD-HCBS website.
Department of Veterans' Affairs Programs
Various programs available for elderly or disabled veterans, including Specially Adapted Housing (SAH), Special Home Adaptation (SHA), and Home Improvement and Structural Alteration (HISA) grants.
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