Non-Vented Hard Hats

Non-Vented Hard Hats

In some particularly dirty, cold, or wet environments, a non-vented hard hat is often preferred over the vented alternative. This is because the enclosed shell of the helmet helps retain heat and does not have any openings that fine dust, dirt, and water spray can get through. Non-vented helmets are often specified for use in areas where live cables are present, as they prevent bare conductors from contacting the wearer's head. Shop our quality range now, with next-day delivery on items in stock.

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  • Jsp Evo Alta Baseworker Wheel Ratchet Vented Helmet Hi Vis Yellow
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  • Jsp Evo Alta Baseworker Wheel Ratchet Vented Helmet Red
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  • Jsp Evo Alta Baseworker Wheel Ratchet Vented Helmet Green
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  • About Non-Vented Hard Hats

    If you are working in a cold environment, the last thing you want is a draught on top of your head. Unlike our vented helmets, these non-vented helmets won't convect heat away from the user's head. Our unvented hard hats help you retain heat where you need it most.

    Removing ventilation slots also means that these hard hats are more commonly seen with an EN50365 standard marking. The EN50365 implies that the helmet has been tested for working with live electrical installations. More unvented helmets are available with this standard marking than without, as they don't have gaps through which electrical cables can easily pass.

    Our unvented helmets are available in a wide range of colours and with a variety of features. This makes them suitable for a variety of roles. Many are compatible with accessories such as helmet-mounted ear defenders, specific beanies, and even face shields.

    Unvented helmets that meet EN50365 are ideal for electrical contractors, and they'll keep your head warm in refrigerated warehouses (we also recommend beanies that we guarantee are compatible with your helmet). In mining environments, an unvented helmet can prevent grit and small debris from getting in. Browse our full range of mining helmets here.

    Evo3 Non Vented Helmet On Man

    Bulk discounts on non-vented hard hats

    Need to buy non-vented hard hats for electrical contractors or warehouse workers?Get what you need and make significant savings with our bulk discounts. Our reliable stock levels mean we can handle substantial orders with efficiency. Check out our full range of PPE to see what else we can help you with. 

    Next-day delivery options

    We understand that you don't want to wait for your non-vented hard hats, which is why we offer next-working-day delivery. This is available for items we have in stock, as long as you place the order before 2pm. Same-day delivery is also an option - give our friendly sales team a call and they'll talk you through it.

    In stock & ready to ship

    At Start Safety, we work hard to maintain extensive stock levels of the products you need. This means you can easily find what you're looking for, and we can get your items out to you quickly. Don't forget that we offer next-day delivery on items in stock!

    Electrical Contractor Wearing Protective Equipment

    Features to consider when buying non-vented helmets

    Below, we have detailed some of the standard features that all non-ventilated helmets share. Each model sold will have more specific features listed on its product page. You can also see a broad range of features in our hard hats category.

    Peak design

    Peak Options For Non Vented Helmets

    You can choose from a full brim which surrounds the entire helmet, a micro peak which allows you to look up with greater ease, or a standard peak which is the most common and popular option.

    Adjustable harness

    Evo Revolution 6-point Fabric Hard Hat Harness
    An internal harness system ensures a gap between your head and the helmet's shell is always maintained. You can adjust the harness to ensure a good fit, which is essential when the helmet has to absorb the energy of an impact. A good six-point suspension system ensures a degree of shock absorption and comfort.

    Adjuster design

    Close-up Of A Slip Ratchet Hard Hat

    An adjuster at the back helps secure the helmet to your head. These adjusters can be in the form of a slip ratchet or wheel ratchet. The wheel ratchet offers greater granularity in its adjustment, allowing you to achieve a more precise fit.

    Range of Colours

    Range Of Different Helmet Colours

    We offer a range of helmet colours, ensuring that you can find the right colour for your job role.

    Sweatband

    Construction Worker Wearing A Evolite Hard Hat With Chamlon Sweatband

    A removable sweatband is an essential feature of a quality hard hat. They improve hygiene and prevent sweat from running down the face from above. Many of our helmets feature a quality chamlon sweatband. Replace these frequently to keep your helmet feeling comfortable.

    Hearing protection

    Helmet Mounted Ear Defenders

    Ensure any helmet you purchase is compatible with or has integrated ear defenders. Buying pre-integrated ear protection will ensure you have adequate hearing protection on you at all times. Almost all of our helmets are compatible with helmet-mounted ear defenders. We have a compatibility guide on each page.