AERMEC NXW 0550 - User Manual

CHILLERS- Technical manual - installation - maintenance
NXW
INXWPY. 1004. 4438805_00
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Summary

Declaration of Conformity

General Warnings and Product Identification

General Warnings

Covers safety, storage, and installation precautions for the unit.

Product Identification

Details packaging labels and technical plates for unit identification.

Unit Description and Selection

Models, Versions, and Heat Recovery Options

Describes available models, silenced versions, and heat recovery configurations.

Component Description

Technical Data - Standard Version L

Technical Data - Standard Version H

Technical Data - Standard Version E

Performance and Electrical Specifications

Provides technical specifications for the condenserless E version.

Operating Limits and Design Data

Corrective Factors

Heating Capacity & Input Power Correction

Details correction factors for heating performance based on water temperature.

ΔT and Fouling Factor Corrections

Explains how to adjust performance based on temperature difference and fouling.

Cooling Capacity and Input Power Correction

Cooling Capacity Correction Factors

Presents charts for adjusting cooling capacity based on water temperature.

Cooling Capacity - Version E

Version E Correction Factors

Heating Capacity with Desuperheater

Heating Capacity with Total Recovery

Glycol Considerations

Safety and Parameter Setting

Capacity Control

Installation and Positioning

Site Selection, Installation, and Positioning

Hydraulic Circuit

Electrical Wirings

Recommended Cable Sections for Wiring

Power Supply Connection

Control and First Start-Up

Commissioning Preparation and First Start-Up

Outlines procedures for preparing and performing the initial unit start-up.

Operation Characteristics

Set Points, Delays, Pumps, and Alarms

Maintenance Procedures

AERMEC NXW 0550 Specifications

General

Brand	AERMEC
Model	NXW 0550
Category	Chiller
Language	English