Rheem RCH Installation Manual

INSTALLATION INSTRUCTIONS

WARNING

ISO 9001:2008

FOR REPLACEMENT COILS USED IN AIR HANDLERS (-)CH: featuring Industry-Standard R-410A

(-)CH: Refrigerant

▲WARNING

These instructions are intended as an aid to qualified licensed service personnel for proper installation, adjustment and operation of this unit. Read these instructions thoroughly before attempting installation or operation. Failure to follow these instructions may result in improper installation, adjustment, service or maintenance possibly resulting in fire, electrical shock, property damage, personal injury or death.

92-100105-14-01

SUPERSEDES 92-100105-14-00

FIGURE 1

MODEL NUMBER EXPLANATION

RCH24 17 STAVUA *

OPTION CODE

MINOR SERIES**

COMPONENT

CHANGE COST REDUCTION NON-PERFORMANCE

CHANGES

CASING

U - UNCASED

ORIENTATION

M - MULTIPOISE V - VERTICAL ONLY/

V - CONVERTIBLE**

H - DED. HORIZONTAL ONLY

MAJOR SERIES

FEATURE SET CHANGE PERFORMANCE CHANGE

METERING DEVICE

T - TXV P - PISTON E - EEV

EFFICIENCY

S - STANDARD EFF. H - HIGH EFF. M - MID EFF.

WIDTH

14 - 14” 21 - 21” 17 - 17.5” 24 = 24.5”

CAPACITY

24 - 2 TON 48 - 4 TON 36 - 3 TON’ 60 - 5 TON

TYPE

F - FURN COIL H - AIR HANDLER COIL

PRODUCT CATEGORY

C - EVAP COIL

BRAND R - RHEEM/RUUD

“All replacement coils for HM and AU air handler applications will be HU.”

**Convertible to horizontal using parts from original coil or using RXHH horizontal adapter kit.

*TBD

GENERAL

(-)CH is a replacement only uncased coil. (-)CH replacement coils are used only in (- )HKL, (- )HLL, (- )HLP, (- )HML, (- )HPL, (- )HPN and ( -)HSL R 410A air handlers.

For horizontal applications, a horizontal drip shield and water management parts (see Figure 1) must be installed to catch excess condensate drainage.

FIGURE 1

PARTS TO BE REUSED ON HORIZONTAL COILS ONLY.

TABLE 1

R-410A UNCASED COILS: (-)CSL- ACCESSORY INFORMATION

Replacement

R-410A Uncased Coil

RCH2417STAVUA RCSL-HU2417CU RXHH-A02 RCH2421MTAVUA RCSL-HU2621CU RXHH-A03 RCH3617STAVUA RCSL-HU3617CU RXHH-A03 RCH3621STAVUA RCSL-HU3621CU RXHH-A03 RCH3621MTAVUA RCSL-HU3821CU RXHH-A04 RCH3624MTAVUA RCSL-HU3824CU RXHH-A04 RCH4821STAVUA RCSL-HU4821CU RXHH-A04 RCH4824STAVUA RCSL-HU4824CU RXHH-A04 RCH6024STAVUA RCSL-HU6024CU RXHH-A05

RCH2421HTAVUA RCSN-HU2421CU RXHH-A03 RCH3624HTAVUA RCSN-HU3624CU RXHH-A05 RCH4824HTAVUA RCSN-HU4824CU RXHH-A05 RCH6024HTAVUA RCSN-HU6024CU RXHH-A05

RCH2417SPAVUA RCSP-HU2417CU RXHH-A02 RCH3617SPAVUA RCSP-HU3617CU RXHH-A03 RCH4821SPAVUA RCSP-HU4821CU RXHH-A04

Original Coil

Horizontal Adapter Kit

Model Number

CM 0913