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NOT JUST CLEAN BUT SPOTLESS
WOLF Hygiene solutions

WOLF air handling units are designed strictly in line with DIN Standard 1946, Part 4, and built with the greatest of care. For engineers and developers this guarantees straightforward design, problem-free approval and safe operation in hospitals, clean rooms and areas with the strictest hygiene requirements.

In addition to the general standards and regulations to be observed, WOLF hygiene units have been certified as complying with and implementing the design and structural requirements of DIN 1946, Part 4, as part of the TÜV SÜD type test.

Strict adherence to design regulations
to DIN 1946, Part 4

Smooth, hygienic
surfaces

  • Interior surfaces can be cleaned leaving no residue
  • All gaps and grooves are sealed with closed-cell, microbiologically inexploitable and harmless sealing materials

Door seals removable for cleaning purposes

  • All components accessible from both sides
  • Lights and sight glasses (optionally with blackout) integrated in service and function units

Stainless steel
filter mounting frame

with foam seal, gapless

Insulated
3D condensate pan

with all-round slope to drain for complete draining.

  • Mist eliminator with stainless steel frame, can be fully dismantled for cleaning
  • Inside of floor panels in stainless steel 1.4301
  • Insides of wall and top panels with powder coating (optional stainless steel 1.4301)

Filter mounting frame and slide-in rails
in stainless steel 1.4301

  • Filter categories F6–F9, H10–H13 with test certificate

Heating coil
in Cu/Al

with coated frame or stainless steel 1.4301 and minimum fin spacing of 2.0 mm

  • Cu/Al cooling coil with frame in stainless steel 1.4301, copper receiver, coated fins and minimum fin spacing of 2.5 mm
  • Free-running EC fans in hygiene version with coated impeller, completely accessible and easy to clean