Midea MVi-280WV2RN1A User Manual

Commercial Air Conditioners
R410A
Engineering Data
MVi-200WV2RN1(A) MVi-280WV2RN1(A)
MVi-224WV2RN1(A) MVi-335WV2RN1(A)
MVi-260WV2RN1(A)
V6-i Series VRF

Midea MVi-280WV2RN1A Specifications

General

Brand	Midea
Model	MVi-280WV2RN1A
Category	Air Conditioner
Language	English

Summary

Part 1 General Information

Indoor and Outdoor Unit Capacities

Details capacity ranges and types for VRF indoor and outdoor units.

Combination Ratio

Selection Procedure

Outlines the step-by-step process for selecting VRF system components.

Part 2 Outdoor Unit Engineering Data

Specifications

Lists detailed technical specifications for 7/8/9HP and 10/12HP outdoor units.

Installation Space Requirements

Piping Diagrams

Wiring Diagrams

Electrical Characteristics

Lists electrical data, power supply, MCA, TOCA, MFA, MSC, RLA for outdoor units.

Functional Components and Safety Devices

Capacity Tables

Provides detailed cooling capacity tables for MVi-200WV2RN1(A) and MVi-224WV2RN1(A).

Operating Limits

Part 3 System Design and Installation

Unit Placement and Installation

Refrigerant Piping Design

Details design considerations for refrigerant piping, including material specs and lengths.

Refrigerant Piping Installation

Outlines the procedure and principles for installing refrigerant piping.

Drain Piping

Charging Refrigerant

Explains how to calculate and add refrigerant to the system according to R410A procedures.

Electrical Wiring

Commissioning

Appendix to Part 3 – System Commissioning Report