DC Inverter U-match Series Duct Type Unit   
16 
2)  When two or more outdoor units are to be installed side by side. 
Unit: mm 
 
A~E  H
b
 H
d
 H 
a  b  c  d  e 
A,B,C  —  ≥300  ≥300  ≥1000  —  — 
A,B,C,E  —  ≥300  ≥300  ≥1000  —  ≥1000 
D  —  —  —  —  ≥2000  — 
D,E  —  —  —  —  ≥2000  ≥1000 
B,D 
H
b
<H
d
  H
d
>H 
—  ≥300  —  ≥2000  — 
H
b
>H
d
 
H
d
≤1/2H  —  ≥250  —  ≥2000  — 
1/2H<H
d
≤H 
—  ≥300  —  ≥2500  — 
B,D,E 
H
b
<H
d
 
H
b
≤1/2H  —  ≥300  —  ≥2000  ≥1000 
1/2H<H
b
≤H 
—  ≥300  —  ≥2500  ≥1000 
H
b
>H 
Prohibited 
H
b
>H
d
 
H
d
≤1/2H  —  ≥250  —  ≥2500  ≥1000 
1/ H<H
d
≤H 
—  ≥300  —  ≥2500  ≥1000 
H
d
>1/2H 
Prohibited