Stulz CyberRow - Technical Data - Air Cooled Models (CRS-()-AR); Compressor and Head Pressure

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STULZ CyberRow
CRS-( )-AR TECHNICAL DATA
DX SYSTEM CRS-042-A CRS-084-A CRS-090-A CRS-091-A
Blower/Motor - Backward Inclined, Plenum Style Fan, with an EC Motor
Horsepower (Each) 1/4H.P. 1/4H.P. 1/4H.P. 1/4H.P.
CFM 1500 2,900 2,900 2,900
Quantity of Blowers 3 3 3 3
Drive Method Direct Direct Direct Direct
Direct Expansion (DX) Coil
Evaporator Coil - Aluminum Fin, Copper Tube
Rows/Face Area (ft
2
) 3/5.8 4/5.8 N/A N/A
Face Velocity, fpm 260 500 N/A N/A
Evaporator Coil - All Aluminum, Micro-Channel
Face Area (ft
2
) N/A N/A 5.8 8.3
Face Velocity, fpm N/A N/A 500 349
Alternate Water Source (AWS) Coil (Optional)
Rows/Face Area (ft
2
) N/A N/A N/A 3/8.7
Face Velocity, fpm N/A N/A N/A 333
Head Pressure Control
AWS Control Valve
(where used)
N/A N/A N/A
Modulating 2-way/3-
Way Water Valve
Compressor - Heat pump duty rated Scroll - R410A
Type, (Qty.) Scroll (1) Scroll (1) Scroll (1) Scroll (1)
Watts Input 3,830 7,540 8,700 8,700
Tot. Heat of Rej. (MBH) 64.6 124 131.8 131.8
Condenser Type Remote Air Cooled
Head Pressure Control See Remote Condenser Selection
Reheat / Heat - Performance Capacities DO NOT Include Evaporator Motor Heat @ Rated CFM & ESP
Electric Reheat / Heat - Finned Tubular Heater (Standard)
Number of Stages N/A N/A 1 1
Heater Rating, kW N/A N/A 9 9
Total Capacity, MBH N/A N/A 31 31
Humidification - Electrode Steam Canister with Adjustable Output (Standard)
Steam Output, lbs/hr / (Power
Input, kW)
N/A N/A 2-5(1.7) 2-5(1.7)
Std Control N/A N/A Modulating Modulating
Connection Sizes - Copper
Condensate Drain, (w/ pump) 1/2” FPT 1/2” FPT 1/2” FPT 1/2” FPT
Gas & Liquid Refrigerant
Connections (Air Cooled)
5/8"O.D. 5/8"O.D. 5/8"O.D. 5/8"O.D.
Physical Data
Approx. Weight (lbs) 450 480 480 550
Approx. Dimensions:
(H”xW”xD”)
78.5"x11.6"x42.1" 78.5"x23.4"x42.1"
Approx. Shipping Weight (lbs) 636 665 665 735
Approx.Shipping Dimensions
(H”xW”xD”)
84"x22"x48" 84"x34"x48"