Features - Carrier 39TF Manual

Features

Carrier patented design of labyrinth seal structure which provides
Patented structure, low air leakage formed by using aluminum sections with concave
low air leakage rate and convex chamfer at joints of AHU body and tightening with
bolts and nuts.
Carrier AHU has an aluminum alloy frame and a hidden metal
inner frame, in which the former constitutes a rigid body with high
Robust structural
resistance to torsion by using a tenon structure and tightening with
design
bolts and nuts, while the latter greatly improves the strength of the
unit.
All metals inside Carrier labyrinth AHU are isolated from those
outside by means of polyurethane foaming and specially designed
seals, eliminating insulation strips commonly used in general
Prevention of cold
AHUs and therefore preventing the cold bridge. Frames of
bridge and rust
aluminum sections are embedded around all panels, completely
isolating corners of metal panel from air and moisture and thereby
preventing rust spot on panels.
The unit adopts the one-piece drain pan, which is covered by
seamlessly integrated insulation materials after overall coating
No water leakage by spraying equipment of advanced German technology. The
drain pan installed on the unit base can act as prevention of water
leakage both during installation and use.
The unit uses large LCD screen and touch keys and supports
features such as one-key startup, automatic operation, and
multi-status display. It is equipped with microcomputer of superb
anti-interference ability. Major elements are reliable and quality
Mechatronic control
products of world-famous brands including Carrier. In addition,
there are a variety of outer interlocking accessories, and interfaces
reserved for the fire valve, fresh air valve (starting and stopping
simultaneously with the air supply motor), and water valve control.
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CARRIER