Installation Dimensions; Placing The Unit - Rheem ROMH36AFXZJ Manual De Instalación

3. 2. Installation dimensions

Install the unit where it will not be tilted by more than 3˚. However, do not install the
unit with it tilted towards the side containing the compressor.
When installing the outdoor unit where it may exposed to strong wind, fasten it se-
curely.
Decide the mounting position with the customer as follows:
(1) Install the outdoor unit in a location which can withstand the weight of the unit and
vibration, and which can install horizontally.
(2) Provide the indicated space to ensure good airfl ow.
(3) If possible, do not install the unit where it will be exposed to direct sunlight.
(If necessary, install a blind that does not interfere with the airfl ow.)
(4) Do not install the unit near a source of heat, steam, or fl ammable gas.
(5) During heating operation, drain water fl ows from the outdoor unit.
Therefore, install the outdoor unit in a place where the drain water fl ow will not be
obstructed. (Reverse cycle model only)
(6) Do not install the unit where strong wind blows or where it is very dusty.
(7) Do not install the unit where people pass.
(8) Install the outdoor unit in a place where it will be free from being dirty or getting wet by
rain as much as possible.
(9) Install the unit where connection to the indoor unit is easy.
3. 2. 1. Single outdoor unit installation
When the upper space is open: [Unit: in. (mm)]
(1) Obstacles at the rear only.
4 (100) or
more
(3) Obstacles at the front only.
24 (600) or
more
When there is an obstruction in the upper space: [Unit: in. (mm)]
(1) Obstacles at the rear and above.
Max. 20 (500)
24 (600) or
more
12 (300) or
more
3. 2. 2. Multiple outdoor unit installation
• Provide at least 25 mm of space between the outdoor units if multiple units are
installed.
• When routing the piping from the side of an outdoor unit, provide space for the piping.
• No more than 3 units must be installed side by side.
When 3 units or more are arranged in a line, provide the space as shown in the
following example when there is an obstruction in the upper space:
CAUTION
(2) Obstacles at the rear and sides.
4 (100) or
12 (300) or
more
more
10 (250) or
more
(4) Obstacles at the front and rear.
4 (100) or more
24 (600) or more
(2) Obstacles at the rear, sides, and above.
Max. 20 (500)
40 (1000) or
more
4 (100) or
more
20 (500) or
more
10 (250) or
more
When the upper space is open: [Unit: in. (mm)]
(1) Obstacles at the rear only.
10 (250) or
more
12 (300) or
more
(3) Obstacles at the front and rear.
10 (250) or
more
When there is an obstruction in the upper space: [Unit: in. (mm)]
• Obstacles at the rear and above.
Max. 12 (300)
10 (250) or
more
60 (1500) or
more
3. 2. 3. Outdoor units installation in multi row [Unit: in. (mm)]
* The following settings are not recommended in case of cooling in a low outside
temperature.
(1) Single parallel unit arrangement
60 (1500) or more
(2) Multiple parallel unit arrangement
10 (250) or
more
60 (1500) or
more

3. 3. Placing the unit

Do not touch the fi ns. Otherwise, personal injury could result.
When carrying the unit, hold the handles on the right and left sides and be careful. If
the outdoor unit is carried from the bottom, hands or fi ngers may be pinched.
(2) Obstacles at the front only.
10 (250) or
more
60 (1500) or
more
20 (500) or more
60 (1500) or more
60 (1500) or
more
20 (500) or
more
6 (150) or more
79 (2000) or more
24 (600) or more
20 (500) or more
119 (3000) or more
24 (600) or more
60 (1500) or more
20 (500) or
more
WARNING
CAUTION
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