
To solve the indoor air environment problems for millions of families, with an effective ventilation efficiency of 98%

The PM2.5 whole-house purification efficiency is up to 99.99%

Low-noise operation, capable of continuous operation for up to 160000 hours, with a lifespan extending up to 20 years.

The heat exchange efficiency is over 30% higher than the national standard, and the body sensation is more comfortable