Efficiency & Recyclability

DIDW Direct Driven Fan
MAZ® 7D

MAZ 7D TOTAL SYSTEM EFFICIENCY:
η = 98% x 93.5% x 85% = 78%
VFD Drive DRIVE
  • VFD with Reluctance option
  • Efficiency: 98%
Reluctance Motor RELUCTANCE MOTOR
  • SynRM Technology
  • Efficiency: 93.5% (IE5)
  • No Permanent Magnets
  • (steel & copper only)
TZAF Impeller TZAF® IMPELLER
  • Airfoil blades
  • Max Housing Efficiency: 85%
  • Static Pressure: > 3000 Pa
EFFICIENCY: 78%

ONE OF THE MOST EFFICIENT SYSTEM ON THE MARKET

TOTAL RECYCLABILITY

We warn all our partners that the use of trademark and/or brand “Comefri” shall be considered authorized and lawful only if it concerns the products manufactured by one of our factories, which are exclusively the following:

Comefri Italy - Comefri Gmbh - Comefri UK Ltd - Comefri France - Comefri USA - Comefri China - Comefri Fan Systemleri (Turkey)

Please verify all the products labelled “Comefri” at your disposal and contact us whenever you find products which are not manufactured by one of the aforesaid factories.

Further, consider that the use of the trademark and/or the brand “Comefri” by third parties is unauthorized and unlawful without our prior formal authorization.

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