Rheem ROMH36AFXZJ - Page 271

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OUTDOOR UNIT ROMH36AFXZJ
z
Outdoor unit installation in multi-row
NOTES:
• If the space is larger than stated above, the condition will be the same as when there is no
obstacle.
• Height above the floor level should be 2 in (50 mm) or more.
• When installing the outdoor unit, be sure to open the front and left side to
obtain better operation
efficien
cy.
!
CAUTION
• Do not install the outdoor unit
in two-stage where the drain water could freeze. Otherwise the
drain
age from the upper unit may form ice and cause a malfunction of the lower unit.
• When the outdoor temperature is 32 °F (0 °C) or less, do not use the accessory drain
pipe and
drain
cap. If the drain pipe and drain cap are used, the drain water in the pipe may fre
eze in
extre
mely cold climate. (For reverse cycle model only.)
• In area with heavy snowfall, if the inlet and outlet of the outdoor unit is blocked with
snow, it might
beco
me difficult to get warm, and it is likely to cause product malfunction. Construct a canop
y and
a pede
stal, or place the unit on a high stand that is locally installed.
Unit: in (mm)
Single parallel unit arrangement Multiple parallel unit arrangement
6 (150) or more
24 (600) or more
40 (1,000) or more
79 (2,000) or more
20 (500) or more
24 (600) or more
60 (1,500) or more
10 (250) or more
119 (3,000) or more
10 (250) or more
60 (1,500) or more
20 (500) or more
10 (250) or more