As manufacturer of insulated copper line set, which as important accessories of min split ac installation and connecting the outdoor unit and indoor unit.
The characteristic of perfect heat conductivity, corrosion and sunburn protection
1/4-3/8, 1/4-1/2, 1/4-5/8, 3/8-5/8, 3/8-3/4
|Gas Type|| |
R22, R32, R410 or other
3m, 5m, 7m, 10m, 15m or customized
|Bursting Pressure|| |
Split Air conditioner for every brand
We are a manufacturer of air conditioner line set for a mini-split system.
insulated copper pipe ac line set is made of copper pipe plus 3 layers PE insulation cotton.
Three-layer insulated line set, better than other tow-layer insulated line sets
It has perfect heat conductivity, corrosion, and sunburn protection.
Fireproofing and flame were retarded.
|Size||Copper pipe||Insulation size||length available|
1/4″ x 1/2″ all copper line set, commonly used for 12000 BTU and 18000 BTU mini split air conditioners.
1/4″x3/8″ ac line set, used for 9000BTU and 12000 BTU split air conditioner
1/4″x5/8″ insulated copper line set used for 24000 BTU air conditioner system
3/8″x5/8″ mini-split line set apply for 30000 BTU ductless air conditioner.
3/8″x3/4″ line set kit used for 36000 BTU split air conditioner installation
Pre-flared for easy and simple connection on most mini split air conditioners and brands.
We will contact you within 1 working day, please pay attention to the email with the suffix “@granahvac.com”.