DURASTAR DR1L24A24 24,000 Btu/H Sirius Heat Air Handler System User Guide

DURASTAR DR1L24A24 24,000 Btu/H Sirius Heat Air Handler System

Specifications

• Indoor Unit (IDU): DRAM24F1A
• Outdoor Unit (ODU): DRA1H24S1A
• Product Features: SIRIUS HEAT AIR HANDLER SYSTEM
• Efficiency Data:
  • SEER: 18.4
  • EER: 11.7
  • HSPF: 9.3
  • COP at 47°F: 3.50
  • COP at 17°F: 2.39
  • COP at 5°F: 1.90
• System Data:
  • Refrigerant Type: R-410A
  • Refrigerant Charge: 91.71 oz.
  • Design Pressure (PSIG): Indoor – 550, Outdoor – 340
  • Coil Coating: Golden Fin Coating
• Capacities:
  • Cooling Capacity: Rated at 95°F – 23000 BTU/hr, Maximum at 109°F – 26000 BTU/hr
  • Heating Capacity: Rated at 5°F – 16900 BTU/hr, Maximum at 47°F – 21200 BTU/hr, Maximum at 17°F – 5600 BTU/hr, Maximum at 5°F – 29000 BTU/hr

Product Usage Instructions

• Installation
  • Follow the installation guidelines provided in the user manual for proper setup of the indoor and outdoor units.
• Operation
  • Use the wired remote DRSTAT100 to control the system.
  • Select the desired mode (cooling or heating) and set the temperature using the remote.
• Maintenance
  • Regularly clean the air filters and ensure proper airflow for efficient operation.
  • Schedule annual maintenance checks by a qualified technician to keep the system in good condition.

FAQs

• Q: What is the recommended voltage for the system?
  • A: The system operates on 208-230V, 1 Phase, 60 Hz voltage.
• Q: How do I adjust the fan speed?
  • A: The fan speed can be adjusted using the wired remote control provided with the system.

DIFFERENT MODEL

PRODUCT FEATURES

• High heating capacity at 0°F
• High-efficiency constant volume variable speed motor
• Multi-position installation: horizontal (right or left), vertical (up or down)
• Built-in dehumidifier, humidifier, and IAQ ports
• All aluminum coil
• Anti-corrosive coil fin coating
• Low ambient heating down to -22oF
• Low ambient cooling down to 5oF
• Included base pan heater
• Refrigerant leak detection
• DRSTAT100 programmable thermostat included
• Automatic airflow configuration technology
• Multiple operation modes (Cool, Heat, Aux, Dry, Fan, Auto)
• 24V thermostat compatible
• Optional electric heat (not included)

EFFICIENCY DATA

SEER2| 18.4
EER2| 11.7
HSPF2| 9.3
COP at 47oF2| 3.50
COP at 17oF4| 2.39
COP at 5oF5| 1.90
SYSTEM DATA

Refrigerant Type| R-410A
Refrigerant Charge (oz.)| 91.71
Design Pressure (PSIG)| 550/340
Indoor/ Outdoor Coil Coating| Golden Fin Coating
CAPACITIES

Cooling Capacity (BTU/hr)| Rated at 95oF1| 23000
Maximum at 109oF| 22000
Maximum at 5oF3| 24800
Minimum| 7500
Maximum| 26000
Heating Capacity (BTU/hr)| Rated at 47oF2| 26000
Rated at 17oF4| 16900
Rated at 5oF5| 21200
Minimum| 5600
Maximum| 29000
LINE SET REQUIREMENTS

Connection Type| Flare
Liquid (Insulated)| Ø3/8″ (Ø9.5mm)
Gas (Insulated)| Ø5/8″ (Ø15.9mm)
Pre-Charge Length| 25′
Minimum Length| 10′
Maximum Length| 98′
Maximum Height Differential| 66′
Additional Refrigerant (oz./ft)| 0.16
OUTDOOR UNIT

Unit Dimensions

| Width| 37-1/4″
Depth| 16-3/16″
Height| 31-15/16″

Carton Dimensions

| Width| 42-15/16″
Depth| 19-11/16″
Height| 36-13/16″
Net Weight| 134.5 lbs.
Gross Weight| 144.5 lbs.
Cooling Operating Temperature| 5°F – 122°F
Heating Operating Temperature| -22°F – 75°F
Voltage/Phase/Frequency| 208-230V, 1 Phase, 60 Hz
Voltage Range| 187-253V
Recommended Breaker (Amps)| 35
Minimum Circuit Ampacity (Amps)| 25
Communication Wire Size| 14*4 AWG Stranded
Rated Current – Cooling (Amps)1| 8.7
Rated Current – Heating (Amps)2| 9.3
Fan Motor RLA (Amps)| 0.8
Fan Motor Output (Watt)| 80
Sound Pressure (dB(A))| 62
INDOOR UNIT

Unit Dimensions| Width| 17-1/2″
Depth| 21″
Height| 45″
Carton Dimensions| Width| 26-9/16″
Depth| 20-7/8″
Height| 48-5/8″
Net Weight| 106.7 lbs.
Gross Weight| 127.2 lbs
Blower Motor Type| Constant Volume Variable Speed
Indoor Unit Air Flow (CFM)| Low| 629
Medium| 694
High| 759
Turbo| 824
Drain Port Size| 3/4″
Moisture Removal (Pints/day)| 100
Recommended Breaker (Amps)| 15
Indoor Fan Motor RLA (Amps)| 2.0
Sound Pressure (dB(A))| Low| 38
Medium| 39
High| 41
Static Pressure Range 6 (in. wg.)| 0 – 0.8
Filter Dimensions (WDH) (in.)| 16 x 20 x 1
COMPRESSOR

Type| DC Inverter Twin Rotary
Rated Current (RLA) (Amps)| 17.1
Oil Type| Ester Oil VG74
Oil Charge (oz.)| 21 (620ml)

AHRI-rated data is taken at a fixed compressor speed.

1. AHRI Rated at 95°F (AFull).
2. AHRI Rated at 47°F (H1Full).
3. Maximum Capacity: Indoor 80°F DB, 67°F WB // Outdoor 5°F DB, 4°F WB
4. AHRI Rated Capacity at 17°F (H32)
5. AHRI Rated Capacity at 5°F (H42)
6. Static pressure at full required airflow for AHRI testing is 0.5 in.WG.

Dimensions

Clearances

Auxiliary Electric Heaters (Optional)

Clearances

Dimensions

Illustrations in this document are for explanatory purposes. The actual shape of your mini-split equipment may vary slightly. Specifications are subject to change without notice. © 2024 Ferguson Enterprises LLC www.durastar.com.
Form No. V1.1_02.24

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