nimma.

40 x 40 cm chair cushion.

Our most popular model! This versatile and comfortable cushion has a heated back and seat. The battery is hidden in the flap behind the seat: easy to change. Choose your own colour and upholstery!
Create your own

Product information

Environmentally conscious cushions, that's what we're all about. This comfortable cushion keeps your whole body warm, thanks to its heated back and seat. The rechargeable battery has an effective sitting time of 3 hours. This is something that has been thought through: the Sit & Heat cushion only becomes warm when someone sits on it. As soon as the seat is free again, the heating switches off after two minutes. Out of power? Then the battery is easy to charge, change and connect.

The pouch behind the seat contains the rechargeable battery. A nice spot for a logo!

Due to the smart sensor, the heated cushion only turns on when you sit down.

Using the front or side controls, you can determine the heat yourself.

Specifications

Components

A. Heating element | B. Heating element | C. Sensor | D. Control panel | E. Pouch | F. Foam | G. Butterfly seam | H. Fixing Capability | I. Battery compartment | J. Battery cable

Dimensions

All measurments in cm.


What's in the box?

Nimma cushion

Battery 6.800 mAh

Charger 1A

Nimma cushion

Dimensions 

Back: 400 x 400 x 30 mm
Seat: 400 x 400 x 30 mm

Weight

375 grams

Materials

PE foam
Non-woven
Sunbrella / Agora fabric

Voltage 

12 Volt DC

Capacity

30 Watt

Power supply

Battery 6.800 mAh

Sensor

Yes

Seat heating

15 Watt

Back heating

15 Watt
Heating booster

Battery 6.800 mAh

Dimensions 

144 x 85 x 28 mm

Weight

375 grams

Materials

Lithium Ion 
ABS

Voltage 

12 Volt DC / 5V USB

Capacity

12V/6,800 mAh and 5V/16,000 mAh

Effective use

3 hours

Average usage

4 hours 30 minutes

Charging time

4 hours 30 minutes

Fabrics

We have a wide range of sustainable fabrics for you to choose from. 
The cushions have a removable cover that makes washing, repairing and replacing them a piece of cake.  
We are happy to explain how to wash the cushions. These washing instructions apply to all fabrics in our collection.
Find out more

Hand washing

Soak the fabric in a solution of 60ml of mild soap per 3.8 litres of lukewarm water. Use a sponge or very soft brush to gently brush away the stain. Rinse thoroughly to remove all soap residues. Allow the fabric to air dry.

Washing machine

First close all the zips. Then wash the fabric in the washing machine with cold water on the gentle wash programme, using a standard amount of mild detergent. For stubborn mould add 235ml of bleach. Let the fabric air dry completely.

Related products

Downloads

Lookbook

User manual

Sit & Heat HQ
Cargadoorweg 31
6541 BT Nijmegen
+31 24 343 0415info@sitandheat.com
Sit & Heat UK
27 St. Luke's Road
Notting Hill
London W11 1DB
+44 (0)7927 366150uk@sitandheat.com
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