Calma Super King Gas Lift Bed Frame - Light Grey
- Fits a 183 x 203 cm super king mattress - The supplier states the mattress size, so bedding can be ordered to match.
- Gas lift storage base - The slat base lifts on gas struts to open a 27.8 cm deep cavity across the whole footprint.
- 112 cm upholstered headboard - Channel stitching runs across a padded panel 82.5 cm tall.
Description
The Calma Super King Gas Lift Bed Frame is upholstered in light grey fabric, measuring 218 cm long by 200 cm wide with a channel-stitched headboard 112 cm high. The whole slat base lifts on gas struts to reach a storage cavity 27.8 cm deep underneath. It fits a 183 x 203 cm super king mattress, bought separately, on a 205 x 184.1 cm slat area rated to 210 kg. The frame weighs 46 kg and arrives in two cartons for assembly at home.

Will the bed fit your room?
Check the complete frame size—not only the mattress size—before ordering.
- Overall length
- 218 cm
- Overall width
- 200 cm
- Headboard height
- 112 cm
Fits a 183 x 203 cm super king mattress on a 205 x 184.1 cm slat base. The assembled frame measures 218 x 200 cm with a 112 cm headboard.
Gas lift storage under the whole bed
Two gas struts take the weight of the slat base so it lifts from the foot end, opening a storage cavity 27.8 cm deep that runs the full 218 x 200 cm footprint of the frame.
Mattress compatibility
Mattress size
Fits a 183 x 203 cm super king mattress on the 205 x 184.1 cm slat area.
No box spring needed
The bent wooden slat base carries the mattress directly.
Room clearance
The assembled frame occupies 218 x 200 cm, and the base needs clear space above it to lift.
Materials & support
Upholstered fabric finish
The frame and headboard are upholstered in light grey fabric over an MDF and wood frame.
Channel-stitched headboard
The headboard panel stands 82.5 cm tall inside an overall height of 112 cm, with channel stitching in 26 cm bands.
Bent wooden slat base
Thirteen rows of double bent wooden slats span the frame and flex under the mattress.
Iron tube centre supports
Two iron tube supports run under the slat base and carry the load down to the floor.
Gas strut mechanism
Two gas struts hold the base open while you load and unload the storage cavity.
Product specifications
- Bed size
- Super King
- Mattress fit
- 183 x 203 cm super king mattress
- Assembled frame
- 218 x 200 x 112 cm
- Slat base area
- 205 x 184.1 cm
- Storage depth
- 27.8 cm
- Base height
- 29.7 cm
- Headboard height
- 112 cm
- Headboard panel height
- 82.5 cm
- Slat base
- 13 rows x 2 bent wooden slats
- Centre support
- 2 iron tube supports
- Weight capacity
- 210 kg
- Frame weight
- 46 kg
- Materials
- Fabric, MDF, wood frame, bent wooden slats, iron tube, plastic, non-woven fabric base
- Colour
- Light Grey
- Cartons
- 201 x 114 x 11.5 cm (26 kg) and 210 x 30 x 19.5 cm (26 kg)
- Assembly
- Required
Delivery & assembly
Arrives in two cartons
Carton sizes and weights: 201 x 114 x 11.5 cm (26 kg) and 210 x 30 x 19.5 cm (26 kg). An assembly manual is included.
Check the access route
The longest carton is 210 cm, so measure stairwells, lift doors and tight corners before delivery day.
Assembly on site
Assemble the frame in the room where it will stand, and fit the gas struts last so the base is held safely while you work.
Questions before you buy
What mattress size fits the Calma Super King gas lift bed?
A 183 x 203 cm super king mattress, stated by the supplier, on a 205 x 184.1 cm slat base. The mattress is bought separately.
How deep is the storage under the Calma Super King bed?
The cavity under the slat base is 27.8 cm deep and runs the full 218 x 200 cm footprint, so it takes bedding, luggage and off-season clothing.
How does the Calma Super King gas lift base open?
Two gas struts take the weight of the slat base, which lifts from the foot end and stays raised while you load the cavity underneath.
How much floor space does the Calma Super King frame need?
The assembled frame occupies 218 x 200 cm and stands 112 cm tall at the headboard. Leave clear space above the bed for the base to swing up.
What is under the mattress on the Calma Super King bed?
Thirteen rows of double bent wooden slats on two iron tube centre supports, rated to 210 kg, so a box spring is not needed.
How does the Calma Super King bed frame arrive?
In two cartons: 201 x 114 x 11.5 cm (26 kg) and 210 x 30 x 19.5 cm (26 kg), with an assembly manual. Assembly is required.
Warranty & returns
2-Year Structural Warranty
Structural cover from delivery, for normal home use.
See warranty cover30-day change of mind
Shop with 30-day change-of-mind returns. Return freight is at your cost; conditions apply.
See return conditionsHere to help
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