HTW IX21D4

Accessories ....................................................
39
Safety Precautions .....................................
40
Outdoor Unit Installation .........................
46
Outdoor Unit Installation Instructions
Drain Joint Installation
Notes on Drilling Hole in Wall
When Select a 24K Indoor Unit
Table of Contents
Installation Manual
Installation Diagram
................................
44
Installation Overview ...............................
43
1
2
6
3
4
Specications
..............................................
45
5
Caution : Risk of fire
(for R32/R290 refrigerant ony ) l