iRest Grandease (A550)
Grandease A550
Your introduction to advanced massage technology.
The iRest Grandease (A550) is the first model in the iRest family with the innovative 4D massage system. It is also distinguished by the remarkable split iOpen guide rail, which offers a wider range of positions, better full-body stretching and a closer fit to the natural shape of the spine.
- The first model with 4D massage
- 34 airbags
- Zero Gravity (3 levels), Flat
- iOpen and full-body stretching
- Warming with a graphene pad
€4,320 excl. VAT (for businesses)
Recommended price incl. VAT for consumers; the net price (excl. VAT) applies to businesses. Delivery and in-home setup across Slovenia. Delivery can be free, depending on location and model; what applies to you is stated in your offer.
- Massage system
- 4D
- Automatic programmes
- 18
- For heights up to
- 195cm
- Max user weight
- 150kg
The experience
Engineered down to the smallest detail
Where 4D begins
The first model in the line with the 4D massage system. The massage mechanism works across four dimensions. The fourth dimension is acceleration, the deliberate speeding up and slowing down of the massage arms, which heightens the feeling of a true masseur’s hands.
iOpen and stretching
The massage mechanism travels along the specially designed split iOpen guide rail. It fits the natural shape of the spine more closely while performing a full-body stretch, like 2-in-1: you enjoy the best of Zero Gravity alongside the benefits of the Flat position.
Controls and programmes
The chair comes with an intuitive remote control and a handy phone holder. This model also features voice control, letting you operate the chair with specific voice commands.
34 airbags
34 airbags precisely identify the areas in need of relief, release tense muscles and restore comfort. They work by inflating and deflating air pockets that press on selected points of the body.
Leg massage
Thanks to three massage rollers with 5-level intensity adjustment working alongside airbags, the massage brings the relief your legs need. The electrically extendable footrest adapts to your height and foot size.
SL-shape
SL-shape technology allows the massage mechanism to fit perfectly to the natural shape of the spine. The massage begins at the neck and glides gently downward to the upper thighs.
Zero Wall
Zero Wall is the key to making the most of your space and comfort. With this function you can place the chair right against the wall and save precious room in your home.
Warming
Thanks to innovative graphene-pad warming technology, the torso and back sink into a gentle wave of pleasant warmth. The warming heightens the feeling of relaxation and increases the effectiveness of the massage.
Bluetooth speakers
The built-in speakers lift relaxation to a higher level. Connect your device via Bluetooth and surrender to melodies that deepen the relaxation during the massage. The chair is also fitted with a USB charger.
Design
Available in black-graphite or beige, the iRest Grandease radiates modern charm. Its elegant design fits a variety of settings, from minimalist interiors to spacious lofts. Its clean lines and sturdy build make it part of contemporary aesthetics.
Recline & Zero Gravity
Drag the slider to see the chair recline from upright into Zero Gravity, knees above the heart, and on to nearly flat.
Where the massage works
Move across the body to see where the chair works, from neck to feet.
Airbags
34
Neck & shoulders
Releases tension in the neck and shoulders and eases the upper back.
Dimensions
The chair extends as it reclines. Plan space for both positions.
Upright
150 × 75 × 115 cm
Length · Width · Height
Reclined
195 × 75 × 80 cm
Length · Width · Height
Specifications
Every detail you need
The complete technical picture of this model. Need more information or a comparison with another model? We’re here to help.
Massage
- Automatic programmes
- 18
- User programme memory
- no
- Massage techniques
- 11
- Massage coverage
- full body, selected area, spot
- Roller massage range
- SL-shape: neck to thighs
- Roller intensity levels
- 5
- Air massage intensity levels
- 5
- Roller width levels
- 5
- Roller speed levels
- 5
- Massage system
- 4D
- Air massage zones
- shoulders, hands, forearms, calves, feet
- Air cushions
- 34
- Foot massage
- air cushions, rollers
- Upholstery
- eco leather
Comfort & positions
- Recline and positions
- Zero Gravity (3 levels), Flat
- Heating
- back (graphene pad), torso (graphene pad)
- Stretching
- full body, automatic iOpen stretching programme
- Magnetotherapy
- back, feet
Smart features
- Additional features
- acupressure pad for the hands, Zero Wall, Bluetooth speakers, phone holder, USB charger, voice control, 3 personal setting memories
Dimensions & weight
- Maximum user height
- 195 cm
- Maximum user weight
- 150 kg
- Dimensions (upright)
- 150 x 75 x 115 cm (L x W x H)
- Dimensions (reclined)
- 195 x 75 x 80 cm (L x W x H)
- Packaging dimensions
- 188 x 76 x 82,5 cm (L x W x H)
- Seat width
- 50 cm
- Minimum door width
- 80 cm
- Weight
- 104 kg
- Rated power
- 120 W
General
- Brand
- iRest
- Colour
- graphite black, beige
- Roller speed levels
- 5
- Country of manufacture
- China
Available colours
- graphite black
- beige
Frequently asked questions
Questions about the Grandease
The recommended price is from €5,270 incl. VAT, or €4,320 excl. VAT for businesses. The price is for the chair; whether delivery costs anything is stated in your offer before you order.
The chair measures 150 × 75 × 115 cm upright and 195 × 75 × 80 cm reclined (length × width × height). Plan the space for the reclined position and check the narrowest door on the way to the room before delivery.
It suits users up to 195 cm tall and up to 150 kg.
Its rated power is 120 W, the most the chair draws while running. With one hour of massage a day, that comes to at most 3.6 kWh a month. Actual use is lower, because the motors and heating do not run at full power all the time.
24 months from the date of purchase. We provide in-house service and genuine iRest spare parts, and remedy defects covered by the warranty at no cost to you.
Yes, anywhere in Slovenia. We deliver the chair, carry it into the room you choose, set it up and check that it works. Delivery can be free, but not always: it depends on the location and the model, and the amount is stated in your offer.
The chairs are not on display in shops yet. We are preparing showroom locations and will let you know when they open. Until then we help you choose by phone (+386 41 830 401) or email.
The collection
Related models
Guide
Before you decide: from the massage chair guide
Heating in iRest massage chairs: where and how it works
Most iRest models heat only the back with a graphene mat, while three models extend heating to the hands and calves or to the whole torso. An overview of which model heats where.
Graphene vs infrared heating in massage chairs
Graphene and infrared heating in massage chairs work differently. Here's what the heat actually does and why it matters for your choice.
What makes a good massage chair: 7 things to check
Seven things to check in the specifications: the track, the mechanism, adjustment levels, air cells, dimensions, upholstery and servicing.
Not sure this is the right model?
Write to us or give us a call. We help you choose the right model with no obligation.