An insulated pipe is one of the most essential parts of an aircondioning or heat pump.
The Japanese INOAC offers a complete range of quality pre-insulated copper pipes and aluminium pipes.
A comparative study between INOAC and 6 other brands shows that INOAC has the best quality.
The test was made regarding the quality of insulation and packaging, weight and strength, profit, ...
INOAC was always the best in each category.