Prime PHC42W06 Installation & Operating Instructions Manual page 4

Caution:
• Do not install the PRIME Pipe Freeze Protection Cable when the ambient temperature is colder than the minimum installation
temperature of 32°F/0°C.
• These instructions must be saved and made available to the owner and transferred to future owners.
• If after reading the following instructions, you still have questions regarding installation or operation of this heating cable, contact
PRIME technical support at 888-445-9955.
Selecting the Proper Heating Cable
Use the following two tables to select the proper heating cable.
Table 1
Pipe Length
6 1
7 1
8 1
9 2
10 2
11 2
12 1
13 1
14 1
15 1 12 + 1 6
16 1 12 + 1 6
17 1 12 + 1 6
18 1
19 1
20 1
21 1 18 + 1 6
22 1 18 + 1 6
23 1 18 + 1 6
24 1
25 1
26 1
27 1 18 + 1 12
28 1 18 + 1 12
29 1 18 + 1 12
30 1
31 1
32 1
4
Pipe Heating Cable Length Needed
Pipe Diameter (inches)
1/2" 3/4"
6 1
6 1
6 1
6 2
6 2
6 2
12 1
12 1
12 1
1 12 + 1 6
1 12 + 1 6
1 12 + 1 6
18 1
18 1
18 1
1 18 + 1 6
1 18 + 1 6
1 18 + 1 6
24 1
24 1
24 1
1 18 + 1 12
1 18 + 1 12
1 18 + 1 12
30 1
30 1
30 1
1"
6 1 6
6 1 6
6 1 6
6 2 6
6 2 6
6 2 6
12 1 12
12 1 12
12 1 12
1 12 + 1 6
1 12 + 1 6
1 12 + 1 6
18 1 18
18 1 18
18 1 18
1 18 + 1 6
1 18 + 1 6
1 18 + 1 6
24 1 24
24 1 24
24 1 24
1 18 + 1 12
1 18 + 1 12
1 18 + 1 12
30 1 30
30 1 30
30 1 30
1.25" 1.5"
1 6 1
1 6 1
2 6 2
2 6 2
2 6 2
2 6 2
1 12 1
1 12 1
1 12 + 1 6 1 12 + 1 6
1 12 + 1 6 1 12 + 1 6
1 12 + 1 6 1 12 + 1 6
1 12 + 1 6 1 12 + 1 6
1 18 1
1 18 1
1 18 + 1 6 1 18 + 1 6
1 18 + 1 6 1 18 + 1 6
1 18 + 1 6 1 18 + 1 6
1 18 + 1 6 1 18 + 1 6
1 24 1
1 24 1
1 18 + 1 12 1 18 + 1 12
1 18 + 1 12 1 18 + 1 12
1 18 + 1 12 1 18 + 1 12
1 18 + 1 12 1 18 + 1 12
1 30 1
1 30 1
2 18 2
6
6
6
6
6
6
12
12
18
18
24
24
30
30
18