Vintage Cellars DQ Series Split System User Manual
Dq series
 
FEATURES
• Air defrosting coil requires no
additional heater
•	 Low-noise	fan	blades
•	 High	performance	staggered	coils	
with	copper	tubing	mechanically	
expanded	into	aluminum	fins
• Insulated rust-proof aluminum
housing
• Thermally protected permanently
lubricated motor
• Automatic expansion valve
(standard)	ensures	constant	coil	
temperature	to	promote	“Humidity	Balance”	
• Pump-down solenoid valve (standard) protects
compressor in the event of leaks.
DQ SERIES
Dual-Air Quiet / Air or Water Cooled
Single and Twin Evaporator Unit
with Digital Controller
SYSTEM INFORMATION
The	Dual-Air	Quiet	(DQ)	
Systems	are	designed	to	provide	
refrigerated	air	to	55–65	oF.	DQ	
evaporators	return	air	at	the	
bottom	and	supply	two-way	air	
discharge	10–12	feet	in	both	
directions	at	a	medium	velocity	
airflow.	This	promotes	fantastic	
circulation	in	long	and	narrow	
display	cases.	
DQ	evaporators	are	available	in	
standard	capacities	from	1,800	to	
4,600	BTU	per	hour	and	are	used	
with	an	R134a	refrigerant.	
Dual-Air Quiet
DQ2600
DQ3600
DQ4600
DQ6600 TE
DQ8600 TE
Max Cubic Feet
300
650
1,000
1,500
2,000
BTUH
2600
3600
4600
6600
8600
Fan Coil
DQ207
DQ275
DQ275
DQ275 x2
DQ275 x2
Length
23”
23”
23”
23”
23”
Width
17.5”
17.5”
17.5”
17.5”
17.5”
Height
7.5”
9.5”
9.5”
9.5”
9.5”
Weight
20 lbs
35 lbs
25 lbs
35 lbs
35 lbs
Volts
115 V
115 V
115 V
115 V
115 V
Amps
0.06 A
0.06 A
0.06 A
0.06 A
0.06 A
Condensing Unit
CU26
CU36
CU46
CU66
CU86
Length
17”
17”
17”
20.6”
17.5”
Width
12”
12”
13.46”
13.9”
14.3”
Height
9.4”
9.4”
12.48”
13.2”
12.0”
Weight
41 lbs
42 lbs
55 lbs
83 lbs
79 lbs
Volts
115 V
115 V
115 V
115 V
115 V
Amps MFS
15 A
15 A
20 A
30 A
30 A
System Line Set
Suction
3/8”
3/8”
1/2”
1/2”
5/8”
Liquid
1/4”
1/4”
1/4”
1/4”
3/8”
Lines between coils - TE Systems only
Suction
-
-
-
3/8”
3/8”
Liquid
-
-
-
1/4”
1/4”
April 5, 2012 7:53 PM
US	Cellar	Systems	/	3070	Golden	Ave,	Long	Beach,	CA	90806	/	www.uscellarsystems.com
(562)	513-3017	phone	and	fax	/	[email protected]	
BEST SELLERS
Due to continuing engineering improvements, specifications are subject to change without notice.