NXW 0503 / 1654

Description

Condenserless water chiller for indoor installation. Suitable for cooling only, for medium-sized services in residential and commercial buildings.

• Cooling capacity: 105 ÷ 478.3 kW
• R410A refrigerant
• Condenserless
• Scroll compressor
• Plate exchanger
• Heat recovery (Option)
• Pump kit (Option)
• Lownoise version (Option)
• Network operation (Option)
• Compatible with ModBus protocol (Option)
• Internet connection (Option)
• For two pipes plants

Specifications
NXW_E is a dual-circuit condenserless unit charged with R410a refrigerant gas. It’s designed for indoor installation and guarantees easy access to all the internal components. Fitted with scroll compressors with a high yield and low electricity absorption, and an evaporative heat exchanger with braze-welded steel plates to cool the water. As the machine has no condenser, shut-off taps are used to keep all the refrigerant liquid inside the unit for purposes of extraordinary maintenance (when necessary). In any case, the machine is consigned with a seal gas charge only. Particularly suitable for medium-sized applications, it’s ideal for residential and commercial contexts (cooling only).