Hart Door Systems
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Environmentally Enhanced Roller Shutters

Corrosive and high humidity environments need careful consideration when agreeing the specification.

These environments are extremely challenging and Hart has series of enhancements to the standard specification which significantly extend life and operational reliability of essential doors. High humidity, corrosive atmosphere and vermin damage are particular problems and lead to unreliable installations without preventative design enhancement.

This increases costs but delivers reliability and cannot be compared with standard products.  The costs escalate significantly however it is worth considering some of the parts to be consumable replaced over the life of the product.


  • Waste
  • Food processing
  • Petro-chemical


  • Reliability between service
  • Extended life

Product Options

  • Increased galvanising standards
  • Paint to C3 and C4
  • Stainless Materials
  • Heated controls
  • Enhanced IP controls