Pipe Insulation - Samsung AM FXVAF Series Installation Manual

Pipe insulation

Insulating the refrigerant pipes and branch joints
make sure to insulate the pipes and hoses.
Use EPDM material insulator that meets the following conditions.
Density
Thermal conduction rate
Moisture transpiration factor
Moisture transpiration grade
Formaldehyde dispersion
Oxygen rate
Selecting the refrigerant pipe insulator
Pipe
mm
Liquid pipe
Gas pipe
humidity conditions.
- High humidity places such as shoreline, hot spring, near lake or river, and ridge (when the part of the
- Restaurant ceiling, sauna, swimming pool etc.
- The ceiling frequently exposed to moisture and cooling is not covered. (e.g. The pipe installed at a
corridor of a dormitory and studio or near an exit that opens and closes frequently.")
- The place where the pipe is installed is highly humid due to the lack of ventilation system.
mg/L
Insulator (Cooling, Heating)
General
inch mm
Unit
High humidity
inch mm
Standard
inch
Heating resisting
temperature over
77