2026 Quest Harrier 300 Air Canopy – Inflatable Caravan | Motorhome Sun Canopy with Side Panels

Original price was: £350.90.Current price is: £329.00.

Brand: QUEST
A lightweight 3m inflatable canopy with built in side and front panels. Featuring Quest’s single‑inflation Fast Air Technology and made from Tec150 fabric with UPF 50+ and 4,000mm HH protection. Compatible with caravans and motorhomes with fitment height 235-270cm. Includes zip‑in side panels and front panel for instant shade and shelter — all under 10kg and easy for one person to pitch.

In stock

  •  Size Guide

    UK Caravan Awning Size Guide – Find the Perfect Fit!

     FULL CARAVAN AWNINGS – It is all about the A-measurement…

    The distance from the ground, up around the full length of your awning rail to the ground on the other side of your caravan.  
    Both Caravan and Caravan Awning Manufacturers use an industry standard, universal size chart 4- 22. to determine what awning size will fit your caravan.  

    Caravan Designers and Awning Manufacturers do not always agree on the A-Measurement, which is why you may find contradicting information available online. 

    The Dreaded Number and How To Measure:

    1. Park your caravan on level ground.
    2. Thread a string (ideally 10m+).

    3. Realise you don’t have a string that long and decide to… 

    LET US FIND YOUR PERFECT AWNING

    By sharing a few details about your caravan, you can skip on tedious measuring. What’s more… apart from taking a professional fitment advice, you can also take full advantage of our 100% Fitment Guarantee and rest assured your new awning will fit first time.

    How To Measure Your Caravan for porch Awning

    PORCH AWNINGS - Everything you need to know

    Most Porch Awnings sizes are generally much more flexible when it comes to positioning.  Two things to consider here…

    1. Straight Awning Rail Measurement – The length of the straight part of your caravan roof. This would determine the maximum width porch awning you can fit to your leisure vehicle.

    2. Where Does Your Porch Connect to your caravan –  Before opting out for the biggest possible porch, it is important to consider the position of your windows, storage compartment access and fridge vents. 

    The Biggest size is not always the best choice when it comes to porch awnings…  
    The last thing you want is you brand new porch awning side wall sitting across a window and letting draught in obstructing vents or blocking a storage locker with essential gear 

    TALK TO THE EXPERTS 

    Our Customer Service team can guide you in the right direction, so your brand new porch awning, fits like a glove first time.

    MOTORHOME AWNINGS & PRIVACY ROOMS

    Unlike touring caravans, motorhome awnings come in various widths, lengths and sizes. Taking the correct measurement here is crucial for a secure and weather resistant fit to your leisure vehicle.. 

    Measure Your Awning Length 

    Within the front part of your motorhome awning you will find a C-channel very similar in design to the awning rail on a caravan. This measurement will give you the connection length of the awning you need.

    READ THE FULL  BLOG ARTICLE  

    Measure Your Fitment Height 

    The Distance from the bottom of your wind-out canopy to the ground (or visa versa). This would give you the awning height at the connection point. Most motorhome awnings and drive away models have height options.

    REACH OUT FOR TECHNICAL SUPPORT

  •  Delivery & Return
    DELIVERY POLICY

    Same working day dispatch for all orders placed before 1pm.

    NEXT WORKING DAY DELIVERY OPTIONS AVAILABLE. 

    PLEASE NOTE: We do not always have all available sizes and colours of awnings from every supplier available on the shelf.
    Depending on stock availability, we may dispatch your order straight from our suppliers warehouse. In such circumstances, a delay of up to 24hours may occur.

    Fitment Question? Product Enquiry? Delivery Issues?

    Put our Highly Rated Customer Service Agents & 100% Customer Satisfaction Guarantee to the test.

    Expert Fitment Advice from Stand Art Service

    Fill in the Quick Contact Form Below or Use our Live Chat Icon on the bottom of the page.

    •  Ask a Question
      Estimated Delivery: Tue, Mar 10 – Wed, Mar 11  (Excl Sat, Sun)
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    The Quest Harrier 300 Sun Canopy at a glance

    • 3m width – perfect compact canopy for shade or shelter. 
    • 260cm depth – designed to fit caravans & motorhomes (235-270cm)
    • Fast Air Technology – single‑point inflation air tube. 
    • Ultra‑lightweight – total weight under 10kg.
    • Quest Tec150 Fabric – 150D polyester, natural water repellency.
    • 4,000mm HH Waterproof Rating – reliable weather resistance.
    • UPF 50+ Sun Protection – highest possible UV shielding.
    • Zip‑in side panels & front panel included – instant sheltered porch. 
    • Single‑person pitch certified – verified by retailer testing. 

    Quest Harrier 300 – Inflatable Sun Canopy with Front & Side Panels

    Designed for Caravans & Motorhomes 235–255cm | Fast Inflation Air Frame | UPF 50+ Sun Protection | 4,000 mm Waterproof Rating


    Effortless Shade & Shelter for Your Caravan or Motorhome

    The Quest Harrier 300 Air Canopy is a premium 3‑metre inflatable sun canopy engineered for caravanners who want maximum convenience without compromising on durability. Featuring Quest’s Fast Air Technology, the entire canopy inflates from one single air tube, allowing you to pitch solo in just a few minutes — feed it through the awning rail, inflate, peg, and relax.


    Lightweight Tec150 Fabric with All‑Weather Protection

    Crafted from Quest Tec150 — a modern, lightweight 150D polyester — the Harrier 300 is naturally water‑repellent, fast‑drying, and easy to handle. Despite its light pack size, the canopy offers serious protection, boasting a 4,000mm hydrostatic head waterproof rating and UPF 50+ UV defence, the highest sun protection rating available in outdoor fabrics.

    This makes the Harrier 300 ideal for both warm summer days and unpredictable British weather.


    Flexible Weather Protection with Included Panels

    What sets the Harrier 300 apart is its included zip‑in side panels and matching zip‑in front panel. These attach in seconds, giving you the freedom to transform your open canopy into a more enclosed, sheltered porch space whenever the breeze picks up or rain threatens. The modular design means you control the airflow, shade, and coverage on your pitch.


    Light, Compact & Touring‑Friendly

    Weighing under 10 kg, the Harrier 300 is exceptionally easy to transport, store, and manoeuvre through your caravan’s awning rail. It’s the perfect companion for weekend getaways, touring holidays, or longer breaks where flexibility, simplicity and comfort matter.


    What’s Included

    • Quest Harrier 300 Air Canopy (300cm wide)
    • Zip‑in Side Panels (pair)
    • Zip‑in Front Panel for added shelter.
    • Single‑Inflation Air Tube System (FAT)
    • High Volume Manual Pump
    • Pegging kit & guying points
    • Carry Bag – lightweight and compact
    • Instruction sheet for quick solo pitching

    Why You Will Love It

    • Extremely easy to pitch – truly single‑person inflating thanks to Fast Air Technology.
    • Super lightweight – under 10 kg makes setup, storage, and transport effortless.
    • 3m coverage – large enough for outdoor dining, relaxing, or shade, yet compact enough for smaller pitches.
    • Enhanced weather protection – Tec150 fabric gives you UPF 50+ and 4,000mm HH waterproofing.
    • Flexible shelter options – open canopy for sunshine, enclosed porch for windy or wet days.
    • Ideal for touring – quick‑drying and compact packing make it perfect for frequent move
    Spec Details
    Overal Width 300 cm
    Inflation Single Air Tube (Fast Air Technology)
    Fabric Quest Tec150 (150D polyester)
    Waterproof Rating 4,000mm HH
    UV Protection UPF 50+
    Panels Included Zip‑in side panels & front panel
    Weight Under 10 kg total
    Pitching Single‑person pitch
    Colour Mid Grey
    Fitment Height 235-255cm
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    Quest Harrier 300 Air Canopy attached to caravan – 3m inflatable sun canopy

    2026 Quest Harrier 300 Air Canopy - Inflatable Caravan | Motorhome Sun Canopy with Side Panels

    Original price was: £350.90.Current price is: £329.00.

    Request a Call Back



      Quest Harrier 300 Air Canopy attached to caravan – 3m inflatable sun canopy

      2026 Quest Harrier 300 Air Canopy - Inflatable Caravan | Motorhome Sun Canopy with Side Panels

      Original price was: £350.90.Current price is: £329.00.

      Ask a Question