Skip to content

Products search

Customer Support:

Home
Evaporative Cooler Parts
Portable Evaporative Coolers
HVAC/R Parts
Mini-Splits
Contact

Document Tag: 80390

R-410A Mini-Split (Cooling Only) Instructions

R-410A Mini-Split Instructions (PN 80390, 80480 & 80620)

Customer Support

M-F 8AM-5PM MST

Headquarters

430 N. 47th Ave.

Phoenix, AZ 85043

Evaporative Cooler Parts

Cover Size Guide

Troubleshooting

Portable Evaporative Coolers

Mini-Split Systems

HVAC/R Parts

© 2026 Dial Manufacturing, Inc. All rights reserved.