Pay in installments of $375.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Harmar AL300HD Heavy Duty Fusion LiftThe Harmar AL300HD Heavy Duty Fusion Lift is the higher capacity version of the AL300 Fusion the same Stars N Stripes platform, the same four self tensioning Q'Straint retractors, the same one switch fully powered operation, stepped up to a 400 lb lifting capacity for heavier power chairs and scooters that exceed the standard AL300's 350 lb limit. The 26" 39" adjustable aluminum deck extends to 46" and accommodates wheelbases up to 42" with a maximum
The Harmar AL300HD Heavy Duty Fusion Lift is the higher-capacity version of the AL300 Fusion — the same Stars-N-Stripes platform, the same four self-tensioning Q'Straint retractors, the same one-switch fully powered operation, stepped up to a 400 lb lifting capacity for heavier power chairs and scooters that exceed the standard AL300's 350 lb limit. The 26" × 39" adjustable aluminum deck extends to 46" and accommodates wheelbases up to 42" with a maximum device width of 27". No device modifications required. Class III hitch or greater required — a Class III heavy-duty adapter is included standard. 82 lbs installed. Minivans, SUVs, trucks, and vans. Made in the USA.
Exterior hitch-mount lift · Power chairs AND scooters · 400 lb capacity · 82 lb installed · 26" × 39" platform (extends to 46") · 4 self-tensioning Q'Straint retractors · Fully powered · Class III hitch required. Compatibility confirmation required before every order ships.
Not sure the AL300HD fits your vehicle and device?
Call 866-218-0902
— Mon–Fri 9AM–5PM · Sat 9AM–3PM · Authorized Harmar Dealer · Local & Nationwide Installation
Before You Order — Class III Hitch Required · Compatibility Must Be Confirmed
The AL300HD requires a Class III hitch — Class II is not sufficient for this model. Confirm your vehicle has or can accept a Class III hitch before ordering. The lift accommodates devices up to 400 lbs with a wheelbase up to 42" and a maximum width of 27". Hitch height must be between 5" and 18". We confirm full compatibility on every order before it ships — no exceptions. Use the Harmar Compatibility Calculator below as a starting point then call us to verify. We provide local professional installation at all five of our Southwest Florida locations and coordinate professional installation nationwide through Harmar's authorized dealer network. 866-218-0902 · Mon–Fri 9AM–5PM · Sat 9AM–3PM.
The Fusion Platform, Built for Heavier Devices
400 lb Capacity · Class III Hitch · Heavy-Duty Motor
The HD designation reflects a heavier-duty actuator and motor that delivers the additional torque needed to lift devices up to 400 lbs — accommodating heavy-duty power chairs and larger scooters that push past the standard AL300's 350 lb ceiling. The Class III hitch requirement (vs Class II on the standard AL300) reflects the greater tongue weight demands of a 400 lb device. At 82 lbs installed — just 2 lbs more than the standard AL300 — the HD adds significant capacity with virtually no additional weight penalty to the vehicle's suspension.
Fusion Platform — Power Chairs & Scooters, Same Retractors
Like the standard AL300, the HD uses the Fusion platform design: one lift that carries both power chairs and scooters interchangeably without reconfiguration or device modifications. The four self-tensioning Q'Straint retractors hook to standard frame points on either device type and automatically maintain tension in transit — no manual tightening required. The rear wheel cradle centers and stabilizes the device on the platform. The 26" × 39" adjustable deck extends to 46" to fit a wide range of wheelbase lengths.
Stars-N-Stripes Deck · Manual Crank Backup · Made in USA
The perforated Stars-N-Stripes aluminum deck is Harmar's patriotic signature platform design — functional as well as distinctive, with perforation providing traction and reducing debris buildup during travel. One-switch fully powered lift and automatic fold. Manual crank backup for power failure situations. License plate mount included standard. Optional swing-away for rear vehicle access, battery pack for independent power operation, and cover for weather protection. 3-year transferable warranty · Made in USA.
Full Specifications
| Model | AL300HD Heavy Duty Fusion Power Chair & Scooter Lift |
| Lift Type | Exterior hitch-mount — device rides outside during transit |
| Weight Capacity | 400 lbs |
| Installed Weight | 82 lbs |
| Devices Accommodated | Power chairs · Scooters · No modifications required |
| Max Device Width | 27" |
| Max Wheelbase | 42" |
| Platform Size | 26" × 39" · adjustable cradle extends to 46" |
| Platform Design | Stars-N-Stripes perforated aluminum deck |
| Operation | Fully powered lift · automatic fold · one-switch · manual crank backup |
| Securement | 4 self-tensioning Q'Straint retractors · rear wheel cradle |
| Hitch Class | Class III or greater — required (heavy-duty adapter included) |
| Hitch Height Range | 5" to 18" |
| Vehicle Compatibility | Minivans · SUVs · Trucks · Vans |
| Included | AL107 hitch post · AL123HD Class III HD adapter · License plate mount · Rear wheel cradle |
| Optional Upgrades | Swing-away · Battery pack · Cover · License plate riser |
| Standard Version Available | Yes — AL300 · 350 lb capacity · Class II hitch · View AL300 → |
| Made in USA | Yes |
| Warranty | 3-year transferable Harmar warranty |
| Returns | Non-returnable once installed |
Complete Harmar Vehicle Lift Guide
Not sure if the AL300HD is the right lift for your vehicle and device? Our guide covers every Harmar lift we carry and explains which fits your situation. Read the Complete Vehicle Lift Guide →
Frequently Asked Questions
Both share the same Stars-N-Stripes Fusion platform, four Q'Straint retractors, and one-switch powered operation. The key differences: the AL300HD has a 400 lb capacity (vs 350 lb) and requires a Class III hitch (vs Class II or greater on the standard AL300). The HD also weighs 82 lbs installed vs 80 lbs. If your device weighs between 350 and 400 lbs, or if you want the extra capacity headroom, the HD is the right choice. Call us to confirm. 866-218-0902.
No — the AL300HD requires a Class III hitch. Class II is not sufficient for the 400 lb capacity demands of this lift. If your vehicle only supports a Class II hitch, the standard AL300 (350 lb capacity) is the appropriate choice. Call us and we will help determine whether your vehicle can be upgraded to a Class III hitch or whether the AL300 is the better fit. 866-218-0902.
No — the four Q'Straint retractors attach to standard frame points on virtually all power chairs and scooters without any drilling or modification. Self-tensioning maintains the hold automatically. Call us with your specific device make and model and we will confirm compatibility. 866-218-0902.
Professional installation is required for warranty coverage and safe operation. We provide local installation at all five of our Southwest Florida locations and coordinate professional installation nationwide through Harmar's authorized dealer network. 866-218-0902.
Compare Exterior Vehicle Lifts
350 lb · Class II Hitch · Standard Version
Harmar AL300 Fusion Lift
350 lb · 80 lb installed · Same Fusion platform · Class II hitch or greater
View →
View →
400 lb · Extended XL Platform
Harmar AL301XL Fusion Lift
400 lb · Extended platform · XL Fusion design · Power chairs & scooters
View →
View →
Drive-On Platform · Power Chairs · 350 lb
Harmar AL560XL Automatic Universal
350 lb · 115 lb installed · Drive-on/off · Padded hold-down arm · Class II/III hitch
View →
View →
All Exterior Vehicle Lifts
Full Exterior Lift Lineup
Every exterior hitch-mount lift we carry
Browse all →
Browse all →
Local Installation & Nationwide Shipping
We are an authorized Harmar dealer with over 25 years of DME experience. Local professional installation is available at all five of our Southwest Florida locations — Venice, Sarasota, Port Charlotte, Fort Myers, and Naples. For customers anywhere in the country we ship directly and coordinate professional installation through Harmar's authorized dealer network. Every order requires a compatibility confirmation before it ships — call us with your vehicle year, make, model, and device details and we will verify fit before you buy.
📞 866-218-0902 · Mon–Fri 9AM–5PM · Sat 9AM–3PM · Find your nearest location →
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
A lot of comfort for a very inexpensive price
Style: 18", Color: Grey, Size: Twin
We needed a spare mattress, but didn’t want to have a dedicated spare bedroom but wanted a comfortable bed. Couldn’t afford these high priced mattresses these days like the air beds or luxury coil spring with gel which are thousands of dollars. Miss air mattresses, very comfortable and adorable and I like the flocked top on it. And it has the self inflatable pump which is very easy and inconvenient.This makes a very inexpensive alternative. Even if it only lasts 6 months or so you can buy a whole lot of these for a lot less money than thousands of dollars for the other beds. In tax is a wonderful brand. I’ve bought it many times. Their vinyl material is very thick and durable. Intex makes flotation devices, blowup rafts, beach floaties, Kayaks, etc.
They have an excellent product & know what they’re doing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
Very good
Style: 18", Color: Grey, Size: Queen
I recently purchased this inflatable mattress from Amazon, and I’m honestly very impressed with the quality and comfort. It inflated quickly and was very easy to set up. The material feels durable and strong, and the mattress stayed fully inflated throughout the entire night without losing a
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Skeptical at first, but after first use (so far) it’s a solid product
Style: 22", Color: Grey, Size: Queen
I initially bought this to stay at my MIL’s senior community (to help her get settled), so I didn’t want to spend a lot of money on it and I planned to leave it for other relatives that might want to visit. I expected it to be cheap-ish quality and probably not last through my two week stay.
First off, set up was a breeze. I laid it out and started inflation and it took about 4-5 minutes to fully inflate. The motor made noise, but it’s to be expected from something like this—I can say that it wasn’t as noisy as our Costco-bought mattress.
Second, it’s big—but that’s not a bad thing as much as I thought anyway after I saw it fully inflated. Turns out, for me, it’s a good thing. Our Costco mattress sits low to the floor and as it deflates a bit during the night, it’s tough to get up. This one (the 22” model and the largest one at this writing) is wonderful as I can sit on the edge of it and stand up easily. Your experience may be different, but for older folks it makes it really easy to get out of bed in the morning.
How does it sleep? Well, since I was visiting by myself and my significant other wasn’t with me, I can only speak for a single sleeper. It was really comfortable! It did take a bit of tweaking though as I thought I would like it more firm as I like to side sleep. The first couple of nights were a bit rough as I tossed and turned a bit in my sleep—I found that I couldn’t get comfortable on my side. For the reviews that say that it deflates after sleeping on it, I can say that it did seem to lose some air after the first two nights. The manufacturer does state that it does “stretch” and not deflate. As I wanted to test that statement, I didn’t change the firmness of it by re-inflating it to where I had it. The third and fourth nights were better sleep and I didn’t feel like the mattress deflated at all, so I found the stretch statement to be valid—it wasn’t losing air. After that night, I re-inflated it to where I thought I’d like it. The next night was the same tossing and turning that I had those first two nights, so I concluded that I needed to make it less firm and I actually DEflated it a bit and for the rest of the stay it was perfect! I didn’t have to touch it and I even unplugged it.
When I was getting ready to leave, I started the deflation process by turning the dial in the opposite direction. It took longer to deflate, so I walked away for a bit—I’d guess about 7-8 minutes. When I came back the mattress was flat as a pancake and ready to fold. This is the only hassle of the process as folding it to get it into the storage bag and back into the box (for storage). I do like the tote that they provide as the handles make it easy to lug about.
So, the first use was a success. If repeated uses reveal issues, I’ll report back. I will say that I plan to buy another one to replace our beloved Costco air mattress—she’s showing her age and the height of this one as well as the cost make it a no-brainer to get it as a second. We’ll use this one until it dies (if it even does) and then fall back on our old one if needed. I gave an overall 5 stars for the product with 4 stars for sleep quality and comfort only because your idea of these two might be a bit of a learning experience until you find your inflation sweet spot—so it’s not just an “inflate fully and use” type of scenario.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2024
★★★★★ 4
Leaking mattress 2nd use, Good Warranty Help, Bag not durable
Style: 22", Color: Grey, Size: Queen
UPDATE: first time I slept alone, all was good. Our second week to use, we were past the warranty. Tried to sleep on it with two people and it's deflating. I don't believe it's the weight because it deflates when no one is using it as well. Contacted company, they are very helpful, and I believe you're speaking to someone in the US. You can remove the pump and there's a gasket that you can try to snug up. That did not help so they are shipping a new mattress to me.
Removed star because bag already had hole at seam when delivered, and it's not durable. I'll contact the company and update. The bag isn't looking durable. Mattress does seem very durable. Blows up and deflates as expected. It does have a plastically smell when you first inflate, and again when I deflated. I can't complain, it's plastic lol. If smells bother you, just inflate ahead of time in another space. Deflating smell was stronger of two. Again, just deflate in another ventilated space.
The mattress didn't continue to smell with use. Make sure you have deep pocket sheets. There is no indent for the bottom of the elastic to go around. I only had to fix them once in 8 nights. I slept alone, so I can't say how it would be with two. I'll update when we sleep on our with two people. But I found it very firm and comfortable. I've been having some back & neck pain. It didn't cause any problems. Might have to add some air 2nd night as the mattress might stretch a bit first time using. Found it to be true queen size. Cord/plug a little tricky to store back in the compartment within mattress.
Does take some time to deflat. It folds easily and compact, but I'll have to figure out the configuration of exactly how to fold it to get it to fit into the bag once I get a replacement. I believe you'll need two people to get it in the bag. It's heavier than the thinner mattresses. So much nicer having the higher height, especially if you're going to sleep on it for more than one night. I think I went with the 22".
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2025
★★★★★ 5
Quiet Inflation and Solid Comfort
Style: 22", Color: Grey, Size: Queen
I’ve been really impressed with this air mattress. The firmness is spot on—it doesn’t feel like you’re sinking or fighting to stay level like a lot of other inflatables. It actually holds its shape well enough to feel close to a real bed, which surprised me.
One of the biggest things for me was how well it holds air. I left it set up for 3 days straight, and it barely lost any pressure. I only needed to top it off slightly, which is way better than most air mattresses I’ve used that need daily reinflation.
The built-in pump is another win. It inflates quickly and, more importantly, it’s relatively quiet compared to others. You’re not blasting the whole house when you set it up late at night. Deflation is just as easy, which makes packing it up for storage or camping super convenient.
I’ve used it both for guests and for camping, and it performs great in both situations. It’s comfortable enough that guests don’t feel like they’re getting the “temporary bed,” and durable enough to handle being moved around.
Overall, this is one of the better air mattresses I’ve owned—reliable, comfortable, and easy to use. Definitely recommend if you want something that won’t let you down after the first night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
recommand products
STRETCHED SILK LAMPSHADE IN IVORY
75.00
Honda Genuine Parts Number 60843TSVK00ZZ BRKT.FR BPR BEAM EXTN
295.00
THE ELEPHANT IN THE ROOM LAMP BASE
197.50
Pinecones | Plum
144.00
Beam Blade Wipers Replacement Set For 2006 Chevrolet Trailblazer Ext W/Rear - Wiperbladesusa Gold Beam Wiper Blades Wipers Set
51.24