Carrier 38AQS008 Product Data page 24

Typical piping and wiring (cont)
LEGEND
NEC — National Electrical Code
TXV — Thermostatic Expansion Valve
Piping
*Field supplied.
24
38AQS012,016 AND 40RMQ012,016 (016 SIZE UNITS SHOWN)
NOTES:
1. All piping must follow standard refrigerant piping techniques. Refer to Carrier System
Design Manual for details.
2. All wiring must comply with applicable local and national codes.
3. Wiring and piping shown are general points-of-connection guides only and are not
intended for, or to include all details for, a specific installation.
4. Filter driers must be bi-flow type suited for heat pump duty.
6. Internal factory-supplied TXVs and check valves not shown.