1041578 Nordyne Mobile Home R410A Evap Coil Quick Connect C84QAMX42U-B

1 in stock 

Liquid Line (3/8")

669074R — Liquid Line Quick‑Connect Fitting (3/8")

Suction Line (7/8")

669076R — Suction Line Quick‑Connect Fitting (7/8")

The 1041578 / C84QAMX42U‑B is a 3.5‑ton uncased mobile‑home evaporator coil engineered for R410A split systems using Nordyne’s Quick‑Connect sealed line‑set platform. This factory‑sealed system eliminates brazing, nitrogen purging, and open‑flame work inside manufactured homes — making installation faster, cleaner, and safer.

Built specifically for mobile‑home furnace cabinets, the C84QAMX42U‑B features Quick‑Connect fittings, a compact mobile‑home footprint, and coil geometry matched to 42,000 BTU R410A outdoor units. Ideal for OEM replacement or new installations in manufactured housing.

Key Features

• 3.5 Ton mobile‑home evaporator coil

• R410A refrigerant‑ready

• Quick‑Connect line‑set compatible (no brazing required)

• Factory‑sealed, pre‑charged connection system

• Uncased design for flexible installation

• Designed for manufactured & mobile home HVAC systems

• Direct replacement for Nordyne / Intertherm / Miller QC systems

Specifications

• Part Number: 1041578

• Model: C84QAMX42U‑B

• Refrigerant: R410A

• Capacity: 3.5 Ton

• Connection Type: Quick‑Connect

• Application: Mobile Home / Manufactured Housing

Function

This coil provides the indoor heat‑exchange function for R410A mobile‑home split systems. The Quick‑Connect design reduces installation time, eliminates open‑flame brazing, and ensures a clean, sealed refrigerant circuit — ideal for manufactured housing where speed, safety, and reliability matter.