Specification Sheet
Table Of Contents
- INDUSTRY LEADING FEATURES / BENEFITS
- MODEL NUMBER NOMENCLATURE
- STANDARD FEATURES and ACCESSORIES
- DIMENSIONS - OUTDOOR
- CLEARANCES - OUTDOOR
- SPECIFICATIONS - OUTDOOR HEAT PUMP
- PERFORMANCE - HIGH WALL
- PERFORMANCE - CASSETTE
- PERFORMANCE - DUCTED STYLE
- PERFORMANCE - FLOOR CONSOLE
- COMPATIBILITY TABLE
- COOLING PERFORMANCE DATA - HIGH WALL
- HEATING PERFORMANCE DATA - HIGH WALL
- COOLING PERFORMANCE DATA - CASSETTE
- HEATING PERFORMANCE DATA - CASSETTE
- COOLING PERFORMANCE DATA - DUCTED STYLE
- HEATING PERFORMANCE DATA - DUCTED STYLE
- COOLING PERFORMANCE DATA - FLOOR CONSOLE
- HEATING PERFORMANCE DATA - FLOOR CONSOLE
- APPLICATION DATA
- WIRING
- AIR FLOW DATA
- SOUND PRESSURE
- ELECTRICAL DATA
- WIRING DIAGRAMS
- GUIDE SPECIFICATIONS
4
STANDARD FEATURES AND ACCESSORIES
Ease Of Installation
Low Voltage Controls S
Energy Saving Features
Stop/Start Timer S
46°F Heating Mode (Heating Setback)
S
Safety And Reliability
3 Minute Time Delay For Compressor S
Over Current Protection For Compressor S
Condenser High Temp Protection in Cooling Mode S
Ease Of Service And Maintenance
Diagnostics S
Liquid Line Pressure Taps S
Application Flexibility
Crankcase Heater S
Base pan Heater S
Legend
S Standard
A Accessory
ACCESSORIES
ACCESSORY NO. DESCRIPTION FOR MODELS
53DS-900---089
INSULATED 25’ LINE
SET - 1/4” X 3/8”
SIZE 09
53DS-900---008
INSULATED 25’ LINE
SET - 1/4“ X 1/2”
SIZES 12, 18
OUTDOOR UNITS
Crankcase Heater
The crankcase heater is standard on all unit sizes. Heater clamps
must be placed around the compressor oil stump.
Base pan Heater
The base pan heater is standard on all unit sizes.