WHD

Combination wall hood for residential houses, smaller premises and for solutions with outdoor and exhaust air connection. Mount on the external wall of the building. Can be rotated to lead exhaust air right or left. Entrainment of aerosols and powder snow or ice formation cannot be excluded in adverse conditions.

WHD is a combined fresh air / exhaust air hood for wall mounting. The exhaust air is evacuated horizontally through a circular wire mesh grille at the front of the hood. Through a wire mesh in the bottom fresh air is taken in. The design prevents short circuit between the exhaust air / fresh air and at the same time prevent water to be carried into the fresh air.

WHD is manufactured in ABC guaranteed sheet metal with 15 years paint coating warranty to corrosion class C4. Available standard colours are black, brick red and zinc grey. Additional colours are available on request.

Category

Description

Fresh airflow @ 20 Pa

Exhaust airflow @ 30 Pa

Dimension

l/s

m3/h

l/s

m3/h

WHD 125

68

245

48

172

WHD 160

96

344

80

288

WHD 200

150

540

120

432

WHD 250

243

874

190

684