92-100105-14-01
SUPERSEDES 92-100105-14-00
INSTALLATION INSTRUCTIONS
FOR REPLACEMENT COILS USED IN AIR HANDLERS
(-)CH: featuring Industry-Standard R-410A
(-)CH: Refrigerant
WARNING
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.
ISO 9001:2008
2
CM 0913
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.
TABLE 1
R-410A UNCASED COILS: (-)CSL- ACCESSORY INFORMATION
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
Replacement
R-410A Uncased Coil
Original Coil
Horizontal Adapter Kit
Model Number
RCH24 17 STAVUA *
O
RIENTATION
M - MULTIPOISE
V - VERTICAL ONLY/
V - CONVERTIBLE**
H - DED. HORIZONTAL ONLY
CASING
U - UNCASED
MAJOR SERIES
FEATURE SET CHANGE
PERFORMANCE CHANGE
OPTION
CODE
*TBD
METERING DEVICE
T - TXV P - PISTON
E - EEV
EFFICIENCY
S - STANDARD EFF. H - HIGH EFF.
M - MID EFF.
W
IDTH
1
4 - 14” 21 - 21”
1
7 - 17.5” 24 = 24.5”
MINOR SERIES**
COMPONENT
CHANGE
COST REDUCTION
NON-PERFORMANCE
CHANGES
TYPE
F - FURN COIL
H - AIR HANDLER COIL
CAPACITY
24 - 2 TON 48 - 4 TON
36 - 3 TON’ 60 - 5 TON
PRODUCT CATEGORY
C
- EVAP COIL
BRAND
R - RHEEM/RUUD
F
IGURE 1
M
ODEL NUMBER EXPLANATION
“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.
FIGURE 1
P
ARTS
TO BE
REUSED ON
HORIZONTAL
C
OILS ONLY.
