1) In case of installing one unit per row.
7.4.2 In case of multiple-row installation (for roof top use, etc.)
11
7.3 Drain hole position
7.4 Servicing space requirements
7.4.1 In case of stacked installation
12/14/16 kW
5/7/9 kW
It's necessary to install an electrical heating belt if water can't drain out in cold weather even the big drain hole has
opened.
NOTE
This drain hole is
covered by rubber
plug. If the small
drain hole can not
meet the drainage
requirements, the big
drain hole can be
used at the same
time.
Drain hole
Drain hole
This drain hole is covered by rubber
plug. If the small drain hole can not
meet the drainage requirements, the
big drain hole can be used at the same
time.
≥500mm
A
≥200mm
A(mm)
≥1000
≥1500
Unit
5~9kW
12~16kW
1) In case obstacles exist in front of the outlet side.
2) In case obstacles exist in front of the air inlet.
≥500mm
≥20mm
≥300mm
V.1
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