Size 21 Caravan Awnings
Shop size 21 caravan awnings for A-measurements between 1150cm and 1175cm, with free UK mainland delivery and help choosing the right fit.
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Size 21 Caravan Awnings For Sale at CamperNV
Size 21 is the common name for awnings that fit a caravan rail measuring 1150cm to 1175cm all the way round. Fit is by that A-measurement, not by the make or model of your caravan.
What size 21 covers
Measure from flat ground at the front of the caravan, up and around the awning rail, then down to the ground at the rear. If the total sits between 1150cm and 1175cm, a size 21 awning is the right band.
Air and poled options
This collection includes air and poled full awnings in size 21. Air models pitch quickly with a pump. Poled models suit longer stays where a rigid frame is useful. Browse caravan air awnings and full touring awnings for the wider ranges.
Brands in this size
We currently stock size 21 options from Camptech, with more brands to follow.
Measuring for the right fit
For a full caravan awning, measure the A-measurement: from flat ground at the front, up and around the awning rail, then down to flat ground at the rear. Compare that figure with the size band on each product. If you sit on the edge of a band, call us before you order. Our free Awning Finder walks you through it in a couple of minutes.
Looking after your awning
Pack the awning away dry, or air it as soon as you get home. Clean fabric with water and a soft brush, check pegs and guy lines before each trip, and keep air beams at the pressure printed on the valve.
Free UK mainland delivery and real advice
Every order ships free to UK mainland addresses, excluding the Scottish Highlands and Islands, Northern Ireland, the Isle of Man and the Channel Islands. Call 0330 122 7773 or email info@campernv.com.
- Free UK mainland delivery
- 100-day returns
- Backed by 15+ years building campervans
- UK advice on 0330 122 7773
Shop by category
Size 21 Caravan Awnings
6 products-
Camptech Atlantis DL Full Awning
Regular price From £928.00 GBPRegular price -
Camptech Buckingham DL Awning
Regular price From £1,046.00 GBPRegular price£1,698.00 GBPSale price From £1,046.00 GBPSale -
Camptech Kensington Air Awning
Regular price From £1,039.00 GBPRegular price£1,578.00 GBPSale price From £1,039.00 GBPSale -
Camptech Savanna DL Seasonal Caravan Awning
Regular price From £758.00 GBPRegular price£1,120.00 GBPSale price From £758.00 GBPSale -
Camptech Hampton Air Awning
Regular price From £1,359.00 GBPRegular price£2,064.00 GBPSale price From £1,359.00 GBPSale -
Camptech Westminster CS Seasonal Caravan Awning
Regular price From £1,417.00 GBPRegular price
Why buy from CamperNV
What you get when you buy your awning from us.
Frequently asked questions
What A-measurement is size 21?
A size 21 caravan awning fits an A-measurement between 1150cm and 1175cm. Measure from the ground, up and over the awning rail, and back down to the ground.
How do I measure my caravan for an awning?
Park on flat ground. Run a tape from the ground at the front, up and around the awning rail, then down to the ground at the rear. That total is your A-measurement.
Will a size 21 fit my make of caravan?
Fit is by A-measurement, not by caravan make. Two caravans of the same make can need different sizes. Check your handbook or measure the rail, then match the size band.
Do you help if I am unsure?
Yes. Call 0330 122 7773 or email info@campernv.com with your A-measurement and we will confirm the right size before you buy.
Free expert fit check
Not sure which awning fits?
Tell us your vehicle and we'll confirm the right size before you buy.
Prefer to talk? Call 0330 122 7773 or email info@campernv.com.
Talk to our campervan experts
Not sure which awning suits your vehicle? Call or email and we'll help you choose.
Opening hours
Mon to Fri 9:00 to 17:30, Sat and Sun 9:00 to 13:00
Find us
CamperNV, Unit B, Halfland Barns,
North Berwick, EH39 5PW
