Chigo CCB-18HR1 Technical Manual page 43

R410A50Hz Universal Outdoor Series Technical Manual
1.1 Ultra-thin body design
1.2 Adopting aviation centrifugal fans, and CFD technology design, increasing air-volume and
decreasing noise level, noise level only 29dB(A).
1.3 Three fan speed, meet different requirement.
1.4 30Pa ESP design for the medium static pressure duct type, duct connected installation meet
for different room structure.
1.5 Filter can be taken out easily for clear. Easy maintenance.
1.6 E-box is body-side design, convenient installation and maintenance.
1.7 Two air return type option: air inlet from back is standard and from bottom is optional
1.8 Multi protection and auto-restart function.
1.9 Standard for wired controller, wireless controller for option.
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GD Chigo Heating & Ventilation Equipment Co., Ltd.
Duct Type Indoor Unit