Tube Type |
Color Code |
Application |
Straight Sizes |
Coil Sizes |
| K |
Green |
Underground Water Service
Fire Protection Solar
Fuel/Fuel Oil HVAC
Snow Melting |
1/4" to 4" |
20' |
1/4" to 1-1/4" |
60' & 100' |
| L |
Blue |
Water Service Distribution
Residential & Commercial
Natural, Liquified & Petroleum Gas
Fire Protection Solar
Fuel/Fuel Oil HVAC
Snow Melting |
1/4" to 3/8"
1/2" to 1"
1-1/4" to 4" |
20'
10' & 20'
20' |
1/4" to 1-1/4"
1-1/2"
2" |
60' & 100'
60'
40' |
| M |
Red |
Residential Water Service Distributoion
Snow Melting Solar |
1/4" to 3/8"
1/2" to 1"
1-1/4" to 4" |
20'
10' & 20'
20' |
|
|
| DWV |
Yellow |
Drain, Waste & Vent |
1-1/4" to 4" |
20' |
|
|
| ACR |
|
Air Conditioning & Refrigeration |
3/8" to 4-1/8" |
20' |
|
|
| REFER |
|
AIr Conditioning & Refrigeration |
|
|
1/8" to 3/16"
1/4"
5/16"
3/8" to 5/8"
3/4" to 1-5/8" |
50'
50' & 100'
50'
50' & 100'
50' |
L
Handi Lengths |
Blue |
Do-It-Yourself Market |
1/2" to 1" |
2'
4'
6' |
|
|
L
Handi Coils |
Blue |
Do-It-Yourself Market |
|
|
1/4" to 1/2" |
10'
15'
20'
25'
50' |
M
Handi Lengths |
Red |
Do-It-Yourself Market |
1/2" to 1" |
2'
4'
5' |
|
|
Utility
Handi Coils |
|
Do-It-Yourself Market
Retail Boxed |
|
|
1/4"OD
3/8"OD
1/2"OD
5/8"OD |
10' to 50'
10' to 50'
10' to 50'
10' to 50' |
