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GEZE Boxer Concealed Door Closer - Closing Force EN 2 - 4

£179.99 inc VAT
£149.99 ex VAT
Product Overview
The GEZE Boxer door closer is a fully concealed unit that is suitable for integrating into wooden and metal doors. The door closer fits discreetly into the top of the door, with the guide rail fitting into the frame.
  • Totally concealed when door is closed
  • 10 year warranty
  • Certifire approved - CF242 certificate
  • Made in Germany
  • BWF Certified
  • Fire rating:
    • Wood: FD60
    • Metal: FD240
  • DDA designed to satisfy BS8300
  • Vandal resistant due to closer being hidden in the door
  • Available in 2 versions:
  • Suitable for doors with a minimum leaf thickness of 40mm
  • Maximum leaf width 1100mm (EN 2-4)
  • Adjustable closing force
  • Adjustable closing speed
  • Adjustable spring strength EN 2-4
  • Adjustable latching action
  • Adjustable hydraulic back check
  • CE Marked to EN 1154, EN 1158, BS EN 1634-1
Technical Data
Product Code
Single Action Door Closer GZBSAFR
Double Action Door Closer GZBDAFR
Brand Geze
Adjustable Back Check


Adjustable Closing Speed


Adjustable Latching Action


EN Size



GZBSAFR: 2.2kg

GZBDAFR: 3.6kg

Product Datasheets
FAQs (1)
Q. Can you please explain the closing force rating for door closers?

The closing force rating, also called "power size," relates to the maximum width and weights of fire door that the door closer is suitable for. Please click this link to view our EN Size Guide table.

Pricing & Availability

Model Stock Price
Single Action Door Closer
Product Code: GZBSAFR
Stock Level:
6 in stock Expected dispatch: Today

£179.99 inc VAT

£149.99 ex VAT

Double Action Door Closer
Product Code: GZBDAFR
Stock Level:
Available to order Expected dispatch: 29th Oct

£269.99 inc VAT

£224.99 ex VAT

Delivery Options

The following delivery options are available on this product.

Express Delivery

£7.91 inc VAT - Orders will be delivered in 1-2 working days by Hermes

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

Direct Telephone 01507 464185


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