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Fire Door Closer Size 2-4

As Low As £26.95

Fire Door Closer Size 2-4

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Fire Door Closers are required to be installed on all Fire Doors to ensure they remain closed when not in use.

  • Complies with BS EN 1634
  • Fire Rated FD30, 60, 90, 120 (Timber) & 240 (Steel)
  • UKCA and CE approved
  • Universal fixing options in figures 1, 61, and 66 (see FAQ’s below for more information)
  • Prevents unwanted adjustments to closer settings because of the radius cover, and gives a more refined aesthetic
  • Adjustable power settings means this door closer can be used on a wider variety of fire door sizes
  • Adjustable closing and latching speed, to allow for a controlled closure of a door and to ensure proper latching after closure
  • Adjustable backcheck and delayed action, preventing doors from slamming open
  • Available in silver or satin colours so you can choose which one suits the aesthetic of your building
  • 10-year manufacturer’s warranty

Please note: Fire Doors should be installed by qualified professionals

Prices excludes VAT at 20%

Price List - To order please specify a quantity. Then click the "Add to Basket" button.

AEC8450 - Satin Size 2-4 Fire Door Closer

Description Size 2-4 Fire Door Closer
Colour Satin
1+ £29.95
Quantity

AEC8449 - Silver Size 2-4 Fire Door Closer

Description Size 2-4 Fire Door Closer
Colour Silver
1+ £26.95
Quantity
Specifications
FAQs
Buying Guide
Specification Description
Power Adjustable Size 2-4
Certifications CE, UKCA & Certifire accredited
Maximum Door Weight 80kg
Maximum Door Width 1100mm
Available Finishes Silver or Satin
Warranty 10 year manufacturers warranty
Fire Rating BSEN1634 Fire Rated FD30,60,90 & 120 (Timber), 240 (Steel)
Pack Quantity 1 set
Fixings Screws supplied
Cover Type Radius

What’s the minimum power size required for a door closer on a fire door?

The minimum strength for a door closer on fire doors is Power Size EN3, as recommended by BS EN 1154 for any fire doors needing an automatic closing device. Power Sizes EN1 and EN2 are advised only for non-fire doors and are unsuitable for fire doors. This is due to fire doors being heavier and denser, having seals that may resist closing, and the imperative need for them to fully close to block fire and smoke.

BS EN 1154 is the harmonised British-European Standard detailing performance and testing methods for door-closing devices, including those for fire doors. The EN Power Sizes classify door closers by the range of door widths and weights they can accommodate, ensuring full closure. These sizes span from EN1 to EN7, with Power Size EN3 suitable for doors up to 950mm wide and up to 60kg.

What are the closing force ratings for fire door closers?

Closing force ratings, or "power size", indicate the maximum dimensions and weight of fire doors that a closer can effectively close and keep closed.

How can you prevent fire doors from slamming shut?

To prevent a fire door from slamming, you may need to adjust the closing speed or verify the power size of the closer installed on the fire door. Although regulations mandate fire doors to close fully and securely, door closers can be adjusted to prevent them from slamming shut.

Many self-closing mechanisms allow adjustment to ensure smooth closure without slamming, but if your door closer is still slamming after being adjusted correctly, issues such as fluid loss or incorrect installation might cause this to occur. Regular maintenance and adjustment by a skilled individual are recommended for your fire door closer.

What’s the EN Power Size for a fire door closer?

Fire door closers must match the size and weight of the door, with small, light doors requiring less strength to close properly compared to larger, heavier ones. Door closers are categorised into "EN power sizes" to simplify selection based on the closer's strength or closing force necessary for a specific door. If the required width and weight suggest different power sizes, opt for the higher one to meet your door closer needs.

Please note: Power Size EN3 is the minimum requirement for fire doors that necessitate an automatic door closer, according to EN 1154 regulations. EN1 and EN2 are not suitable for fire doors.

EN Closing Force Category Maximum Door Width Maximum Door Weight
EN 1 750mm 20kg
EN 2 850mm 40kg
EN 3 950mm 60kg
EN 4 1100mm 80kg
EN 5 1250mm 100kg
EN 6 1400mm 120kg
EN 7 1600mm 160kg

Want to know more about fire door closers, door seals and hinges?

Our Fire Door Closers/Seals/Hinges Buying Guide has a wealth of information to help you decide on which accessories you need to buy for your fire doors. It contains guidance on Workplace Regulations, Inspection and Maintenance to ensure safe work environments.