Rheem RHMV3021SNACJA Design & Technical Manual page 79

 Multiple outdoor unit installation
NOTES:
• Provide at least 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 ex-
ample when an obstruction is present also in the upward area.
• When the upper space is open:
When there are obstacles at the rear only.
When there are obstacles at the front and
rear.
• When there is an obstruction in the upper space:
When there are obstacles at the rear and above.
3-2. Models: RP1736HJVXA and RP1748HJVXA
12 (300)
or more
20 (500) or more
60 (1500) or more
60 (1500)
or more
- 75 -
When there are obstacles at the front only.
60 (1500) or more
20 (500) or more
Max. 11 (300)
Unit: in (mm)
60 (1500)
or more
Unit: in (mm)
3. Installation space