Ergotec ET-300 Jupiter Massage Chair - Prime Massage Chairs

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Ergotec ET-300 Jupiter Massage Chair

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  • FREE 1 Year Parts & Labor Warranty
  • FREE Shipping To Lower 48 States
  • Ships in 3-5 Business Days
  • Space Saver
  • Zero Gravity
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  • Ergotec ET-300 Jupiter 3D Massage Chair

    The Ergotec ET-300 Jupiter massage chair is outfitted with 3D massage rollers and an L-track, which is a very popular and effective combination. There are 10 auto massage programs as well as Heated Lumbar, Zero Gravity Positioning, Foot Rollers, Airbag Massage, and much more!

    Ergotec Jupiter Massage Chair

    Modern Exterior Design
    Ergotec imagined the Jupiter massage chair as a statement. This sophisticated massage chair is as stunning on the inside as it is on the outside. From its supple hand-crafted PU leather to its automotive finishes and plated accents, the serene details and craftsmanship stir the senses even before touching the start button to begin a massage.

    L-Track Technology
    The Ergotec ET-300 Jupiter massage chair uses a 3D L-Track that follows the natural shape of your spine. The L shaped track allows for a massage starting at the back of the head, neck, and shoulders, traveling down the spine contouring underneath the glutes to target the back of the thighs.

    Ergotech ET-300 Jupiter L-Track

    3D Technology
    The Ergotec ET-300 Jupiter comes standard with 3D technology that gives you control over the massage’s overall intensity by moving the rollers in and out with 5 levels of depth. 

    Ergotech ET-300 Jupiter Massage Chair 3D

    The quad style massage robot performs kneading, tapping, kneading with tapping, clapping, and Swedish massage techniques.

    Zero Gravity Recline

    The Ergotec ET-300 Jupiter comes with zero gravity recline, giving you a weightless feeling during the massage.

    Zero Gravity

    Zero gravity offers the ultimate in relaxation and relief and is generally known as the most comfortable position to enjoy a massage.

    Reflexology Foot Massage
    Multiple airbags are located along the sides and back of the legs and feet. They inflate to apply a compression massage. Along the bottom of the footrest are foot rollers that administer a concentrated pin-point massage.

    Air Compression Massage
    The Ergotec ET-300 Jupiter massage chair applies just the right amount of pressure and motion for an ultra-relaxing shiatsu massage, covering your neck, shoulders, arms, and hands.

    The 30 airbags are located around the hands, feet, soles, calves, seat, arms, shoulders, neck, and waist, gently embracing air cells that provide soothing, rhythmic compressions.

    Auto Massage Programs

    • Relax: A program designed to provide a gentle massage that is great for deep relaxation, best used before going to sleep.
    • Stretch: This massage will stretch your legs and back with a combination of gentle tapping, kneading, rolling, and air compression.
    • Upper Back: This massage will focus on your neck, shoulders, and legs with a slow massage that incorporates soothing heat.
    • Lower Back: This massage will focus on your lower back with a deep massage that includes air compression.
    • Speed +-: The Speed- adjustment button works for Kneading, Tapping, Kneading-Tapping, Clapping, and Swedish function.
    • Demo: This massage will quickly demonstrate all of the massage features in 5 minutes.
    • Swedish:  This is a Swedish style massage program.
    • Balinese: This is a Balinese style massage program
    • Gentle: A program designed to provide a quiet, gentle massage that is good for beginners or those that prefer a soft touch.
    • Vigorous: This massage will combine vigorous tapping on your back, and an air massage focused on your arms and legs.

    Lumbar Heat Therapy
    Heat therapy is provided to the lower lumbar region of the spine, which helps relieve lower back tension and relaxes the underlying muscles and joints.

    Ergotech ET-300 Jupiter Heated

    Heat pads apply warmth to help loosen muscle tissue so that the rollers can apply a more effective and deeper massage.

    Space Saving Technology
    The Ergotec ET-300 Jupiter base slides forward when reclining to save space in your home. This chair requires only 1 inch of space behind the backrest at any given position.

    Immersive Wireless Speakers
    Surround sound speakers blend into the headrest and provide a superb soothing mind and massage experience.

    Ergotech ET-300 Jupiter Bluetooth

    These Bluetooth speakers easily connect to your smartphone or another smart device for music therapy and added relaxation.

    Armrest Quick Controls

    A controller sits in the Ergotec ET-300 Jupiter armrest to give you quick and convenient access to power on/off, auto-programs, recline, and zero gravity.

    Intuitive Remote Control
    The remote control is a clear and easy-to-read LCD screen that enables you to monitor your massage session. The display guides you through each step of your massage, showing information about each massage action.

    Ergotech ET-300 Jupiter Remote

    With 10 auto massage programs and seven relaxing back massage techniques, a personalized massage is just a tap away.

    Convenient Storage Pocket
    There is a pocket located on the chair’s side to slide the remote into when not in use.

    Ergotec ET-300 Jupiter Assembly Video



    Brand: Ergotec
    Model: ET-300 Jupiter
    Massage Roller Type: L-Track
    Roller Type: 3D
    Roller Length: 43"
    Glute Roller Massage: Yes
    Roller Width Adjustment: Yes
    Roller Strength Adjustment: Yes
    Roller Speed Adjustment: Yes
    Deep Tissue Massage: Yes
    Total Airbags: 30
    Airbag Strength Adjustment: Yes
    Foot Rollers: Yes
    Ottoman Length Adjustment: Manual
    Body Scan Technology: Yes
    Automatic Programs: 10 Automatic Massage Programs
    Manual Programs: Yes
    Stretch Program: Yes
    Massage Techniques: 7 Relaxing Back Massage Techniques
    Recline: Automatic
    Zero Gravity: One Touch with 1 Position
    Heated: Lumbar
    Chromotherapy: No
    Vibration: No
    Upholstery: High Quality Synthetic Leather
    Removable Back Pad: Yes
    Remote Type: Slim LCD Remote
    Warranty: 1 Year Limited Warranty
    User Height Range: 5'0" - 6'2"
    Maximum Weight Capacity: 320 lbs.
    Dimensions Upright: 64.6” L x 30.7” W x 50.4" H
    Dimensions Reclined: 73.6” L x 30.7” W x 41.3" H
    Chair Weight: Approx. 224 lbs.
    Shipping Weight: Approx. 233 lbs.
    Assembly Required: Yes
    Approx. Assembly Time: 1 Hour
    Country of Manufacture: China


    Warranty Options:

    • Free 1 Year Parts & Labor Manufacturer Warranty
    • 3 Year Parts & Labor Manufacturer Warranty +$299
    Useful Info:


      Thank you for shopping with us at, we greatly appreciate your business. If you have any questions just ask below, Live Chat, or Call Us at 800-566-2798.


    • Frequently Asked Questions:

      1. Do you offer Financing?  Yes, we do. Information can be found here.

      2. Do you offer Quantity Discounts? Yes, we do. If you're planning on purchasing more than 1 chair please contact us for a better rate.

      3. Are your chairs New? Yes, all of our chairs are brand new from the manufacturer and we're an Authorized Dealer for every brand we carry.

      4. Do you have a Showroom where I can try the chairs? No, not at this time.

      5. Do you charge Sales Tax? Not in most states.  At this time we are only required to collect tax on items that are shipped to an Ohio address.

      6. What is Zero Gravity? It reclines your back, increasing the pitch of the seat base to become steeper. The legs will be raised to be at above heart level. Zero Gravity designed by NASA claims that it puts the least amount of stress on your back when lying down and also allows for better blood circulation.

      7. What is an L-Track? The L-Track massages from the neck & shoulders down through the glutes and in some models to the top of the hamstrings.

      8. What is an S-Track? S-Track is the back-massage system that starts from the neck & shoulders down to the lower back near the tailbone area. The metal track that back massage rollers move on is curved in an S shape to contour the curves of the spine. The S-Track is very effective at keeping consistent pressure throughout the back.

      9. I have a medically implanted device, should I buy a massage chair?  No, anyone with an implanted device such as a Pacemaker should not use a massage chair. These chairs generate an electrical field from the motors and could interfere with any implanted device. 

      10. I have a spinal, back, or neck injury, condition, or disorder. Should I buy a massage chair?  Not before consulting with your physician or surgeon and getting prior approval. If you have any pre-existing conditions you should always get medical approval before using a massage chair.

      11. Do you ship Overseas? Unfortunately no, we only ship to the Contiguous United States, better known as the lower 48 States.

      12. Once I place my order, how long until my chair ships? Usually, it will take 1-3 business days for chairs to ship out of the manufacturer's warehouse. The handling time is noted on each product page for your reference. Handling times will vary by supplier.

      13. How long will my new chair take to arrive?  Delivery can vary based on the delivery method you chose when you bought your chair, but it typically takes about 5-10 business days after your item has been shipped to arrive. Transit times will vary depending on your location. White Glove Delivery & Setup usually takes an additional week, but this will vary and will depend upon scheduling.

      14. Will the Delivery Company call me before delivering the chair I ordered?  Yes, once the chair gets close the delivery company will call you to schedule the delivery of your chair in most cases.

      15. What is Curbside Delivery? If you choose Curbside Delivery your chair will arrive to you in the factory packaging and the delivery company will deliver to your driveway or entryway. You will then be responsible for taking the chair into your home or business. You will want to have people helping you move your new chair as they are heavy.

      16. What is Threshold Delivery? With Threshold Delivery, the delivery company will deliver your chair to the nearest ground-level entrance of your home, business or apartment building. You will be responsible for actually bringing your item in. Once again, these chairs are heavy so you'll want to get some help from friends.

      17. What is White Glove Delivery & Setup? With White Glove Delivery & Setup your new chair will be brought into your home or business. It will be professionally assembled and any trash will be removed once the job is completed.

      18. Will my chair be delivered by UPS or FedEx?  No, not in most cases. Typically the chairs are delivered via LTL semi-trucks. If you order white glove delivery & setup usually those companies will deliver your chair in a large van or box truck.

      19. What if my item arrives damaged?  Please see our Shipping Policy for detailed information.

      20. Who do I contact if my item malfunctions?  If in the rare event you do have a problem with your chair, you can reach out to us and we can put you in contact with the Manufacturer. They will be able to walk you through any issues or troubleshooting and will be able to schedule a technician, if needed and if under warranty, to come to your home for a repair or parts replacement.

    • Prime Massage Chairs has partnered with 2 of the best financing companies in the market today, Klarna and PayPal Credit, with rates as low as 0%.

      Klarna PayPal Credit

      You can apply for financing on the last page of checkout. To learn more about how to apply for financing click here.

    • Find a better price somewhere else and curious if we can match or beat the price? Many times we can so don't be afraid to ask. 🙂

      Simply click the link to be taken to our Price Match Request Form.

      Luraco & Ergotec products are excluded.

    • Our mission is to help you find the right product at the right price, ship it to you fast and free, have it arrive in pristine condition, and help you understand how to use the product so you have the best experience possible.

      In some rare circumstances, you may receive damaged merchandise due to the shipping courier, you may want to return your product, or the product you ordered may be temporarily out of stock, otherwise known as a "back order."

      Please understand that our goal is to make sure you are 100% satisfied with your order. If, for any reason, you are unsatisfied with your order, please let our customer service reps know by email or phone, and we will do everything in our ability to ensure you are taken care of.

      If you need to contact us, please email or call 800-566-2798.

    • Our goal is to keep the ordering process as simple as possible. Shipping times vary by supplier but are usually from 1-5 business days and delivery time varies between 5 -10 business days (white glove can take a week or so longer) if your product is in stock.

      Order & Shipping Confirmation:

      • You will receive an order confirmation email as soon as you place your order. This means that we have pre-authorized your credit card for the purchase and have begun processing your order.
      • As soon as we receive your order, we reach out to our supplier to confirm that it is in stock and available for shipment.
      • If your item is on backorder or unavailable, we will reach out to you via email.
      • If your item(s) are available for immediate shipment, we will process the charges and submit the order for shipment.
      • Once your order has been shipped out of the warehouse you'll receive an email from us with your tracking information.

        To view our Shipping Policy click here.
 offers a 30-day return policy. 
        To view our Return Policy click here.


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