Air curtains prevent the outside air from entering and inside air from exiting openings into heated or cooled areas. They are typically used at exterior shipping and receiving doors or interior doors between plant areas of different temperatures. Air curtains can contribute to energy savings through control of air transfer, increased employee comfort and elimination of ice and fog in cold storage areas.

Air Curtains Calculator 1

Use this calculator to get a general idea of the energy and cost savings associated with installing air curtains in your facility.2 

Complete the fields below and then click "Calculate".

Annual Estimated Gas Savings [m3]
Annual Dollars Saved [$]

For a more accurate savings quote or to apply for our financial incentives:

Contact your Enbridge Gas Energy Solutions Consultant or email

  1. The calculated estimated savings are estimates only and not guaranteed by Enbridge Gas. The accuracy of this calculation is dependent upon the accuracy of the variables entered into the calculator and the relevancy of the assumptions used in the calculation to your specific facility (see assumptions below for details). For a more accurate savings estimate contact an Enbridge Gas Energy Solutions Consultant or complete a Fixed Incentive Application Form online.
  2. Assumptions: Outside door, typical indoor air temperature, building is located in the GTA, typical heating system efficiency and natural gas costs are estimated at $0.30/m3.

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