Production facility heating solution with Metmann air curtains
The heating system at Nordwood's production facility was upgraded with three Metmann water-heated industrial air curtains. The units circulate air within the space at up to 25,000 m³/h, ensuring uniform heat and reducing the inflow of cold air through continuously open doors. The solution improved working conditions and also reduced energy consumption.


Project challenge
The Aegviidu Puit enquiry arrived in the autumn of 2024, when one production unit had cold working conditions. The specific nature of the production facility – constantly open doors – made finding an efficient heating solution challenging. The wind tunnel created through the open doors resulted in significant heat loss, and maintaining the working environment temperature proved difficult.
How we built the solution
To solve the problem, we installed industrial water-heated air curtains from the Metmann range in the production facility, directing warm air in front of the open doors and preventing the inflow of cold air.
- Three Metmann industrial water-heated air curtains
- Air circulation capacity up to 25,000 m³/h
Result
The solution ensures uniform heat throughout the entire production facility and reduces the inflow of cold air through the open doors. In addition to improved working conditions, energy costs were also reduced, maintaining a comfortable room temperature.
FAQ
Frequently asked questions
Which equipment did Elister install in Nordwood's production building?
What is the air circulation capacity of the installed air curtains?
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What kind of heating system was used in Nordwood's production building?
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