18000 btu 21.5 SEER DLCSR Single Zone Outdoor Unit

Outdoor KEY FEATURES

• Extra Low Temperature Heating
  For when its cold outside, the heat output for this system is up to 69% of rated capacity down to -22° F (-30° C), making this a primary heat source and eliminating the need for a backup heat source.
• Stepless Frequency Adjustment
  Precise control of the system maintains stable and constant room temperature while reducing sound level and saving energy.

FEATURES

• 100% heating capacity at 5° F
• Available in 208/230V
• Built-in basepan heater
• Built-in crankcase heater
• Auto-restart function
• Condenser high-temperature protection
• Refrigerant leakage detection
• Quiet outdoor operation, as low as 59 dB(A)
• Aluminum Golden Hydrophilic pre-coated fins
• Piping length 98 ft.
• Cooling operating range
  • -22° ~ 130° F 
• Heating operating range
  • -22° ~ 86° F (-30° ~ 30°C)
    
    

Compatible With:

• DLFSH(A/B) High Wall
• DLFSC Cassette
• DLFSD Ducted
• DLFSF Console

DLCSR Outdoor Unit
Heat Pump
Size		18
Outdoor Model		DLCSRBH18AAK
Electrical
Voltage-Phase-Cycle	V-Ph-Hz	208/230-1-60
Power Supply		Indoor unit powered from outdoor unit
MCA	A	16
MOCP - Fuse Rating	A.	25
Operating Range
Cooling Outdoor DB Min - Max	° F (° C)	-22~130 (-30~55)
Heating Outdoor DB Min - Max	° F (° C)	-22°~86° (-30°~30°)
Piping
Total Piping Length	ft (m)	98 (30)
Lift (OD below ID)	ft (m)	65 (20)
Pipe Connection Size - Liquid	in (mm)	1/4 (6.35)
Pipe Connection Size - Suction	in (mm)	1/2 (12.7)
Refrigerant
Type		R410A
Charge	lbs (kg)	4.08 (1.85)
Outdoor
Unit Width	in (mm)	35.04 (890)
Unit Height	in (mm)	29.13 (740)
Unit Depth	in (mm)	13.46 (342)
Net Weight	lbs (kg)	100.97 (45.8)
Airflow	CFM	1,765
Sound Pressure	dB(A)	59

Performance with DLFSHB High Wall

DLFSHBH18XAK
ENERGY STAR®		YES
Cooling System Tons		1.5
Cooling Rated Capacity	Btu/h	18,000
Cooling Cap. Range Min - Max	Btu/h	4,500~20,000
SEER		21.5
EER		13
Heating Rated Capacity (47° F)	Btu/h	18,000
Heating Rated Capacity (17° F)	Btu/h	19,000
Heating Maximum Capacity (17° F)	Btu/h	19,800
Heating Maximum Capacity (5° F)	Btu/h	18,000
Heating Cap. Range Min - Max	Btu/h	5,500~21,000
HSPF		11
COP (47° F)	W/W	3.35
COP (17° F)	W/W	1.90
COP (5° F)	W/W	1.78

Performance with DLFSCA Cassette

DLFSCAH18XAK
ENERGY STAR®		YES
Cooling System Tons		1.4
Cooling Rated Capacity	Btu/h	16,000
Cooling Cap. Range Min - Max	Btu/h	5,600~17,000
SEER		20.0
EER		12.5
Heating Rated Capacity (47° F)	Btu/h	18,000
Heating Rated Capacity (17° F)	Btu/h	11,200
Heating Maximum Capacity (17° F)	Btu/h	21,000
Heating Maximum Capacity (5° F)	Btu/h	17,000
Heating Cap. Range Min - Max	Btu/h	8,700~21,000
HSPF		10.3
COP (47° F)	W/W	2.88
COP (47° F)	W/W	1.80
COP (5° F)	W/W	1.68

Performance with DLFSDA Ducted

DLFSDAH18XAK
ENERGY STAR®		YES
Cooling System Tons		1.4
Cooling Rated Capacity	Btu/h	16,500
Cooling Cap. Range Min - Max	Btu/h	6,500~18,800
SEER		19.6
EER		12.5
Heating Rated Capacity (47° F)	Btu/h	19,000
Heating Rated Capacity (17° F)	Btu/h	12,700
Heating Maximum Capacity (17° F)	Btu/h	21,500
Heating Maximum Capacity (5° F)	Btu/h	17,400
Heating Cap. Range Min - Max	Btu/h	8,900~22,000
HSPF		11
COP (47° F)	W/W	2.93
COP (17° F)	W/W	1.90
COP (5° F)	W/W	1.75

Performance with DLFSFA Console

DLFSFAH18XAK
ENERGY STAR®		YES
Cooling System Tons		1.4
Cooling Rated Capacity	Btu/h	17,000
Cooling Cap. Range Min - Max	Btu/h	7,800~19,900
SEER		20.2
EER		12.5
Heating Rated Capacity (47° F)	Btu/h	18,000
Heating Rated Capacity (17° F)	Btu/h	12,000
Heating Maximum Capacity (17° F)	Btu/h	20,700
Heating Maximum Capacity (5° F)	Btu/h	16,900
Heating Cap. Range Min - Max	Btu/h	8,600~21,500
HSPF		10.6
COP (47° F)	W/W	3.19
COP (17° F)	W/W	1.80
COP (5° F)	W/W	1.75