Passive-no fans.

n Max ventilation rate 1000 m3/h.

n Efficiency: The unit should retain up to 70% of the temperature differential

of out going air.

n Fan: As a passive device the unit shall require 2-N° additional remote in-line fans.

Heat exchanger: Should be of a multi plate cross-flow type constructed

out of a polymeric plastic with ultra sonic welded joints.

n Condensation: The outlet provided should be 22mm located on the lower

side of the unit.

n Condensation: The unit outer case should be a rigid HIPs moulding configured

so as to make the unit telescopic. The external grille and the spigot plate should

be a cream coloured ABS moulding.

n A ‘stand alone’ Heat Exchange Unit which will transfer up to 70% of the outgoing

heat to incoming air. Polymeric construction with spigot to suit 315mm flexible

ductwork. Module accessible for routine cleaning. Condensate outlet provided.

Ideal for use in air conditioned environments. The heat exchanger works at

the same high efficiency,automatically keeping a cool room cool.

n Performance of the Heat Exchange Unit: At 650m3/h achieves 70% temperature

efficiency (balanced airflow). Ideal for schools, pubs, offices and leisure industries.