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EVD4X, ESD4X, WMVC, WMSC: Installation Instructions
Upflow
Fig. 2 – Typical Flush-Fit Coil Installation on Furnace
(recommended)
Ductwork
4" minimum
Airflow
Fig. 3 – Adapter(s) Installation When Coil is Larger than Furnace
(recommended)
IMPORTANT: Any installation configuration shown here that is noted
as 'not recommended' indicates that this configuration has not been
factory tested and therefore full performance specifications have not
been certified. In instances where a 'not recommended' installation
configuration is required, it is the responsibility of the installer to ensure
all performance criteria is met.
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Downflow
A200227B
Airflow
4" minimum
Ductwork
A200228B
Ductwork
with block-off plates
Airflow
Fig. 4 – Smaller Furnace, Equal Overhang, Flush Mount
(not recommended)
Ductwork
Airflow
Fig. 5 – Smaller Furnace, Offset, Flush Mount Right or Left
(not recommended)
4
Airflow
Flush Mount
Equal Overhang
Ductwork
Flush Mount
Offset Left or Right
with block-off plates
Ductwork
A221112
Airflow
A221113
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