M7S-Free series high-efficiency multi-connection

FUZZY flow control

Intelligent fuzzy control technology is used to replace the conventional PID control to realize the variable flow control of the central air conditioning system

refrigerant flow regulation

It has the advantages of energy saving, comfort, and smooth operation, and each room can be adjusted independently to meet the different air conditioning loads in different rooms

Temperature deviation ±0.5°C

Accurately control the temperature difference of the land in each corner to achieve a constant temperature effect

Long piping adaptive

Solve the problem of pipe misfit, more convenient for installation and maintenance update

6-year warranty, safe to use

up to 6 years of complete machine repair, so that you can buy with confidence and use it with peace of mind.

Service Hotline: 400-826-8268
Service Hours: 9:00 - 18:00 (Monday to Sunday)

3-year warranty, safe to use

up to 3 years of complete machine repair, so that you can buy with confidence and use it with peace of mind.

Service Hotline: 400-826-8268
Service Hours: 9:00 - 18:00 (Monday to Sunday)

Easy to remove the filter and easy to clean

high-density silver ion filter, effectively filters hair and ash layer in the air, protecting respiratory health

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Oaks Micro Mall

7 days no reason to return

National joint insurance

Free shipping

100% authentic