Single fan low-temperature unit cooler

Description

Casing:High-quality galvanized steel with powder coating, excellent corrosion resistance; side panels secured with screws for tight sealing.

Double Water Pan:Angled diamond outer pan for smooth, residue-free drainage; aluminum trough inner pan.

Coils:Ø9.52mm internally grooved copper tubes, 36×31.18 inverted delta arrangement for large heat transfer area and small temperature difference.

Fins:Hydrophilic corrugated aluminum fins with 4.5mm, 6.0mm, and 9.0mm fin spacing to meet various temperature and humidity requirements.

Fan Cowl:Integrated large arc design for good airflow, long throw, and low noise.

Fans:High-power external rotor fans, operating temperature -20℃ to -40℃; available in Ø350, Ø400, and Ø450 sizes.

Defrost:Standard electric defrost with stainless steel heating tubes evenly distributed in coil fins and inner water pan; independent heating tube junction box. Optional accessories like expansion valves and fan ring heating belts are available upon request.

Refrigerants:Compatible with R404A, R507A, R448A, R449A, R134A, R22, etc.