Features - Fujitsu AOU9RLS2H Design & Technical Manual

1.

FEATURES

MODEL
„ „
ASU9RLS2 / AOU9RLS2H
ASU12RLS2 / AOU12RLS2H
ASU15RLS2 / AOU15RLS2H
FEATURES
„ „
Energy efficiency
z „
Seasonal Energy Efficiency Ratio (SEER)
Heating Seasonal Performance Factor (HSPF)
MEASUREMENT CONDITIONS
ANSI/ASHRAE STANDARD 37-1988
Thin & Slim design
z „
Thin and slim design is realized by Ø3/16in. (Ø5mm)
heat exchanger and high efficiency wind blower.
H11-3/32 × W34-1/4 × D7-9/32 in.
(H282 × W870 × D185 mm)
Low outdoor air temperature correspondence
z „
Corresponds to heating operation at -15°F (-26°C) outdoor air temperature (AOU9, 12, 15RLS2H)
Heating
-15 to 75°F
(-26 to 24°C)
Specification improvement to allow operation
under extremely low outdoor temperature -15°F
(-26°C) without trouble
Extra cold climate area model
Structural
improvements
Freezing
prevention of base
ASU9RLS2
27.2
8.8
Big open panel and High density multi path heat
exchanger
Large intake
Open
panel
Large fan
7-9/32 in.
(185mm)
Improvement of cold-
proof specifications of
parts
- (01 - 01) -
Extra Cold Climate Area Model
ASU12RLS2
25.0
9.3
Ø3/16in.
(Ø5mm)
Distributor
25/32 in.
4-path
(20mm)
Many drain holes
150W H eater
Outdoor temperature
37°F (3°C)
32°F (0°C)
O N
Heater operation
O F F
Freezing prevention
ASU15RLS2
21.5
10.3
Refrigerant
Base
Tim e