LEGEND
NEC — National Electrical Code
Piping
Line Voltage
24 V
Thermistor
*Standard.
†Field supplied.
Fig. 25 — Typical Piping and Wiring — High Wall Systems, 18,000 and 24,000 Btuh
NOTES:
1. All piping must follow standard refrigerant piping techniques.
2. All wiring must comply with the applicable local and national codes.
3. Liquid line need not be insulated.
4. Wiring and piping shown are general points-of-connection guides only and are
not intended for a specific installation.
5. Insulate condensate drain if installed in a conditioned space.
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