background image

5

Drawings and Dimensions

   7.99 
 [202.9] 

  10.00
 [254.0]

  28.03 
 [711.9] 

AMBIENT 
AIR IN  

AMBIENT  
AIR OUT 

 1.07 

 [27.1] 

10.00 

 [254.0] 

 26.70 

 [678.1] 

.50 

 [12.7] 

 TYP. 

.52 

 [13.2] 

 

  (6) .312  

   [7.9] DIA.  

HOLES 

 9.00 

 [228.6] 

 TYP. 

 3.94 

 [100.0] 

 TYP. 

 2.25 

 [57.1] 

 7.11

 [180.6]

 5.00

 [127.0]

 24.21 

 [614.9] 

 CUSTOMER  
 MOUNTING  

BRACKET 

ENCLOSURE 
AIR IN 

ENCLOSURE 
AIR OUT 

Dimensions, inches [mm], are for reference only and are subject to change.

KXRP28

Technical Data*

Maximum Allowable

Temperature °F

Approx.

Power

Enclosure

Ambient

Watts/°F

Weight

Model

Volts Amps Watts

Max

Min/Max

Air In

(lbs.)

KXRP28

115

1.2

135

160

-20/131

24

31.5

K2XRP28

230

0.7

153

160

-20/131

24

31.5

*

60 Hz operation. For 50 Hz operation consult Kooltronic.

Major Component Replacements

Model

Impeller

Capacitor

Filter

KXRP28

0194-37

0452-72

5381F

K2XRP28

0194-38

0452-73

5381F

Mounting Plan

NOTE: Part Numbers shown are for 60Hz/1Ø. For 50Hz consult Kooltronic.

Summary of Contents for KXRP28

Page 1: ...S HEAT EXCHANGER IT IS IMPORTANT THAT THIS MANUAL BE READ AND UNDERSTOOD THOROUGHLY KOOLTRONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 www kooltronic com 900 046 18 7 19 CDR 20178 Find additional information on this model at kooltronic com or use the Technical Documents QR code below Technical Documents ...

Page 2: ...nic Advantage Heat Exchangers are designed for outdoor and indoor applications with ambient temperature from 20 F to 131 F and maximum allowable enclosure temperature of 160 F These heat exchangers utilize a counterflow airstream for maximum heat transfer efficiency in a closed loop system providing cooling within sealed electronic cabinets This Manual provides you with the necessary general infor...

Page 3: ...read and thoroughly understand this Manual Before operating this unit all electrical wiring must be checked to assure the proper connections IV Product Identification and Nameplate Model Number Serial Number Electrical power characteristics Maximum enclosure temperature Filter Part Number We recommend you copy this information from your unit 3 CAUTION Operate this unit only on the proper voltages ...

Page 4: ... above 60 F the heater thermostat shuts off the heater See wiring diagram on page 6 1 Attach the mounting bracket to the enclosure using the mounting hardware supplied by Kooltronic 2 Route the power cord through the top cut out in your enclosure Hang the unit on the mounting bracket 3 Tighten the unit s bottom flange to the enclosure using the hardware supplied by Kooltronic The main component of...

Page 5: ...e for reference only and are subject to change KXRP28 Technical Data Maximum Allowable Temperature F Approx Power Enclosure Ambient Watts F Weight Model Volts Amps Watts Max Min Max Air In lbs KXRP28 115 1 2 135 160 20 131 24 31 5 K2XRP28 230 0 7 153 160 20 131 24 31 5 60 Hz operation For 50 Hz operation consult Kooltronic Major Component Replacements Model Impeller Capacitor Filter KXRP28 0194 37...

Page 6: ...6 OPTIONAL HEATER HEATER CONTROL T STAT THERMAL CUT OUT AMBIENT BLOWER OPTIONAL CAP T STAT ENCLOSURE BLOWER CAP BLK WHT Wiring Diagram WD 830 ...

Page 7: ...ilter may be sprayed with Kooltronic A 16 Filter Recoating Adhesive to trap fine airborne contaminants or they can simply be dried and reinstalled as strainer type filters Recoating is recommended for the best results 4 Reinstall the filter in the Filter Retainer VIII Packing Procedure Keep Heat Exchanger in proper upright position Pack Heat Exchanger in an appropriate carton preferably original c...

Page 8: ...s received by customer Number of parts to be returned Product description model and serial number Reason for return Action requested Contact name telephone FAX numbers and e mail address Pack unit in a suitable container for shipment preferably the original packaging if available All Heat Exchangers must be returned in an upright position properly secured to a pallet Improper packaging may void wa...

Reviews: