UltraComfort Artemis II UC571 Medium-Large Power Lift Chair Recliner
To Place an Order in a Custom Fabric (See Fabric Option Tab) Please Call: 888‑346‑3220.
UltraComfort • Artemis II UC571 · Medium-Large
A healthier way to recline.
The Artemis II pairs patented Eclipse Tilt Technology and Stellar® Positioning with a plush, overstuffed bucket-back and a contoured bucket seat that cradles your hips for natural, healthy posture. Front-load open arms put a wireless charger, cup holder, table, LED light and USB & USB-C ports within reach, while power lift assist with battery backup and the programmable AutoDrive™ hand control make sitting and standing effortless — add your choice of massage or heat whenever you want it.
At a glance
What's included & what's an upgrade
The Artemis II arrives loaded with comfort and convenience features as standard. The items on the right are optional extras you can add when you order.
- ✓Power lift assist with battery backup
- ✓Patented 5-Zone Eclipse Tilt Technology
- ✓Stellar® infinite positioning
- ✓Adjustable headrest & lumbar support
- ✓AutoDrive™ hand control + USB & USB-C charging
- ✓Contoured bucket seat & plush bucket-back
- ✓Wireless charger, cup holder, table & LED light
- +Heat & massage — choose one of three from +$200
- +Footrest Extension +$152
- +Arm & headrest covers +$78
- +Comfort accessories from +$40
- +UltraPlush Brisa® fabric +$720
- +White Glove Delivery +$249
- +5 Yr In-Home Service for Parts & Labor +$299
Find your fit
Ideal height & weight
The Artemis II Medium-Large is scaled for average to taller frames. Measure while seated and compare below, or see the Specs tab for full dimensions.
Patented comfort
5-Zone Eclipse Tilt Technology
Stellar® Positioning combines five independently adjustable zones so you can fine-tune support from head to toe — from a stress-relieving recline to a gentle, cradle-like zero-gravity tilt — all from the AutoDrive™ hand control.
Four-way motion seat box supports a natural bend in the knee.
Adjustable back and shoulder support relieves upper-body strain.
Rises to support your head and ease neck and shoulder tension.
Firm, adjustable support takes pressure off the spine.
Patented weightless tilt — elevate your legs or rest in neutral.
Effortless control
Two simple remotes
AutoDrive™ hand control Included
Operates all chair motion with programmable position buttons, activates the Eclipse tilt, and fine-tunes the backrest and footrest independently. The "Lift" button returns you to a comfortable standing position.
Massage hand device With upgrade
Included when you add a heat & massage package. Controls the air-massage zones and Far Infrared heat so you can dial in exactly the therapy you want.
Choosing your look
Ashton fabric — or upgrade to Brisa®
The Artemis II comes standard in soft, durable Ashton fabric, with an optional UltraPlush Brisa® climate-control upgrade. See every color in the Fabric Options tab.
Ashton
A supple, tailored fabric with a subtle texture and an easy-care finish.



UltraPlush Brisa®
The refined look of leather, but breathable and temperature-neutral — never too hot or cold. Scratch-resistant, bleach-cleanable, and backed by a Lifetime Warranty.
Performs at 25× the industry standard (300,000 double rubs) • No PFAS or PVC • 15 colors



More Brisa colors available by special order.
Optional wellness
Heat & massage options
The Artemis II offers three optional comfort packages — choose one. The biggest difference is whether you want massage, heat, or both.
Full Swedish air-bladder massage plus soothing Far Infrared heat. Our top wellness package.
Four-motor massage paired with heat for targeted relaxation.
Far Infrared heat therapy only — gentle, soothing warmth without massage.
Included conveniences
Built in to every Artemis II
The front-load open-arm design keeps daily essentials within reach — all standard, at no extra cost.
- ✓Built-in cup holder
- ✓Removable table
- ✓USB & USB-C charging port
- ✓Wireless smartphone charger
- ✓Removable LED reading light
- ✓SmartTek® diagnostic system
Make it yours
Optional comfort accessories
Personalize your Artemis II with optional accessories, added at checkout. Mix and match as many as you like. Several are shown in use below.
Want the full details?
Download the latest Artemis II sell sheet for specs, features, and dimensions.
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Size:
Medium-Large
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Class II Medical Device:
Yes
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Positioning:
Infinite
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Comfort Zone:
5
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Eclipse Technology:
Yes
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Chaise Seat:
Yes
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Pocketed Coil Seat:
No
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Back Type:
Seam
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Removable Back Type:
Bracket
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Overall Width:
41"
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Overall Height:
47"
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Overall Depth (Seated):
45"
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Width Between Arms:
23.5"
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Floor to Top of Seat:
21.5"
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Seat Depth:
22.5"
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Seat to Top of Back:
31.5"
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Seat to Top of Arm:
7"
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Distance from Wall Reclined:
22.5"
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Extension Reclined from Back of Seat to End of Foot Rest:
43.5"
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Lifetime Warranty, Chair Frame, Lift Frame, Recline Frame, Recliner Mechanism:
Yes
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Warranty on Electrical Parts:
3 YR
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Pro Rated Years 4 – 7:
Yes
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Warranty on Mechanical Labor:
1 YR
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Warranty on Electrical Labor:
1 YR
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Warranty on Fabric, Foam, and Pocketed Coils:
1 YR
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Head Rest Cover:
No
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Arm Covers:
No
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Straight Lift:
Yes
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Hand Control Routing:
Right Pocket
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Extra Pocket Available:
Standard
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Nirvana™ Swedish Air Massage with HeatWave Available:
Yes
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HeatWave Technology Available:
Yes
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Heat & Massage Available:
4-Motor
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Articulating Headrest Available:
Standard
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Adjustable Lumbar Available:
Standard
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Foot Rest Extension Available:
Yes
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USB Charging Port:
Right Arm (USB & USB-C)
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Battery Backup:
Yes
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Place of Origin:
USA
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Features:
Patented Eclipse Tilt Technology, Patented Stellar Positioning with Four-way Motion Seat, 5-Zone Comfort Zone System, Adjustable Headrest & Lumbar, Programmable AutoDrive Hand Control, Wireless Smartphone Charger, USB & USB-C Charging Port, Built-in Cup Holder, Removable Table, Removable LED Reading Light, Full & Straight Lift Options
Special Order Fabric Options
Express Program Fabric options for this chair are In Stock and are available at the time of order. All other fabrics are considered special order and will require additional time for shipping. Custom Cut, High Performance and UltraPlush Brisa fabrics require an additional fee.
All special order fabrics may add an additional 8-10 weeks for delivery.
To order your chair in one of the Special Order fabric choices below, please give us a call today:
888-996-9890
UltraComfort Artemis II UC571 Medium-Large Power Lift Chair Recliner
AVAILABLE STANDARD FABRICS
Noah
100% Polyester | Cleaning Code – W
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Sand
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Slate
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Stone
AVAILABLE HIGH PERFORMANCE FABRICS -requires additional fee
UltraPlush Brisa
100% Polycarbonate Polyurethane Surface | Abrasion Test – 300,000 Double Rubs | Limited Lifetime Performance Warranty | Cleaning Code – S
This fabric takes high performance to a new level. With it's extremely soft surface layer, and total breathability, UltraPlush offers a luxurious feel that surpasses leather for hand, care, and abrasion resistance.
- Cover is 100% temparature stable for a comfortable sit all day long.
- Can be cleaned using a 5:1 water to bleach solution when needed.
- Carries a limited lifetime warranty.
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Bridle
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Buckskin
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Coffee Bean
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Dist. Saddle
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Night Navy
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Black Onyx
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Shiitake
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Beet Root
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Cream
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Iron
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Arctic
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Celery
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Dill
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Ranchwood
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Sterling
UltraComfort Artemis II UC571 Medium-Large Power Lift Chair Recliner
AVAILABLE CUSTOM CUT FABRICS -requires additional fee
Imagine
100% Polyester | Abrasion Test – 30,000 Double Rubs | Cleaning Code – W
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Antler IAN
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Lakefront ILA
Easy Living
100% Polyester | Abrasion Test – 30,000 Double Rubs | Cleaning Code – W
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Anchor EAC
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Antique EAN
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Bittersweet EBS
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Sandstorm ESS
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Oxford EOX
Anli
65% Resin, 35% Backing Fabric| Cleaning Code – W
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Chestnut ACH
Scrumptious
100% Polyester| Abrasion Test – 50,000 Double Rubs | Cleaning Code – W
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Almond
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Coffee House
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Tuscan
JZ
95% Polyester, 5% PU | Abrasion Test – 30,000 Double Rubs | Cleaning Code – W
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Smoke JSM
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Bourbon JBO
UltraComfort Standard Manufacturer’s Warranty
Most Lift Chair manufacturers offer a 3-year limited warranty. UltraComfort provides a 3-year warranty that covers parts and labor for the first year, with in-home service. The second and third years cover parts only.
MassageChairPlanet.com Staff Approved
Guardian Platinum Plus Plan | 5 Years Parts & Labor Warranty Plus In-Home Service + Accidental Damage
MassageChairPlanet.com offers an optional 5-year extended warranty package that covers parts and labor for a full 5 years, from the date of delivery, with included in-home service. Go above and beyond the manufacturer’s warranty to protect your investment. This is easily the best value when it comes to your warranty options.