Nomenclature - McQuay PDAC Installation & Maintenance Data

McQuay Model PDAC/PDHP Product Nomenclature
Note: For Illustration purposes only. Not all options available with all models.
Please consult a McQuay Sales Representative for specific availability.
P DAC
Unit Type
P = PTAC
Product Identifier
DAC = PDAC
DHP = PDHP
Design Series
1 = A Design 1
2 = B Design 2
3 = C Design 3
 = D Design 
5 = E Design 5
Unit Size
007 = 7,000
009 = 9,000
012 = 12,000
015 = 15,000
017 = 17,000
Voltage
A = 115-60-1
E = 208/230-60-1
J = 265/277-60-1
P = 208/230-60-1 w/stndby 115-60-1
Brand Name
M = McQuay
Refrigerant
R = R-22
Heating Type
E = Electric Heat
H = Hydronic
A = Hydronic w/Intermediate Electric
Y = None (PDHP only)
Electric Heat
A = 2.5 Kw
B = 3.5 Kw
C = 5.0 Kw
Y = None
Hydronic Heat Type
S = Steam Top Mount (Normally Closed)
T = Steam Subbase (Normally Closed)
H = Hot Water Top Mount (Normally Open)
J = Hot Water Subbase (Normally Open)
Y = None
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Controls
Control Board Type
PNUY = Premium, Non-Programmable, Unit Mounted
PNWY = Premium, Non-Programmable, Wall Mounted
PNRY = Premium, Non-Programmable, Infared
PPUY = Premium, Programmable Unit Mounted
PPWY = Premium Programmable, Wall Mounted
PPRY = Premium Programmable, Infrared
Damper Type
Damper Control
A = Automatic (Required for Hydronic Heating Subbase)
M = Manual
Y = None
A A E
Warranty
A = Standard
E = Extended
X = Special
SKU
A = Stock
B = Build to Order
Upgrade Packages
S = Seacoast
Y = None
Power Connection
L = Long Cord – 72" (Standard)
S = Short Cord – 18" (Optional)
Y = None
Room Interface
Cabinet Type
A = Top-Mounted Hydronic Flat top,
Bottom Return