Intelli-Hood Stadium Retrofit Case Study


Author: Allison Sternad –

CONTEXT

Faced with the industry challenge to reduce operating costs, Gillette
Stadium sought after promising opportunities to reduce energy usage.
Other stadiums in the country had selected Demand Control Kitchen
Ventilation (DCKV) for their kitchen hoods based on promising estimated
savings and available utility incentives. The Gillette Stadium team also
decided to take advantage of the opportunity.

  • Total motor power: 41 HP
  • Daily operating hours: 14
  • Days per week: 7
  • Weeks per year: 50
  • Cost per kilowatt hour: $0.10
  • Climate zone: Marine

RESULTS

Gillette Stadium selected Intelli-Hood® to be installed into the hoods in
the Club and Players kitchens. The team capitalized on utility rebate
incentives that expedited the payback projection by 1.5 years. After
operating for some time, the two kitchens were tested and proved to
have reduced exhaust fan speed dramatically. In the Players kitchen the
fan speed was reduced by 66 percent and in the Club kitchen the speed was
reduced by 55 percent. Combined, the average fan speed across both kitchens was 60 percent.

Energy savings graphic

Below is a sample graph of the varying exhaust fan speed for one day at the Club Kitchen:

Gillete savings graphic

 

Could Intelli-Hood be a fit for my project?

Are you curious how much energy Intelli-Hood could save within your commercial or industrial kitchens?  Submit an energy savings estimate request form at the bottom of our Intelli-Hood page to get started.

 

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Authored By: Allison Sternad

Allison Sternad is the marketing manager at Melink Corporation. Allison manages all Melink's content and connects readers with key subject matter experts to deliver helpful, education on geothermal HVAC, kitchen hood ventilation controls, and HVAC testing and balancing. She can be reached at [email protected]