Made in USA

Temptek 5 Ton Air-Cooled Chiller – Model CGD-5A

Features

Model CGD-5A

Refrigerant Circuit

  • Air-cooled condenser with finned tubes
  • Propeller fan(s) induced air flow
  • Refrigerant sight glass with moisture indicator
  • Filter-drier
  • Thermostatic expansion valve
  • R410A refrigerant
    – Non-Ozone depleting
    – Low global warming impact
  • Brazed plate evaporator
    – Stainless steel plates
    – Copper brazing material
  • Liquid line solenoid valve
  • Digital Scroll compressor
  • Energy efficient capacity control from 20% – 100%

Coolant Circuit

  • Insulated non-ferrous reservoir
    (tank lid is standard on this model)
  • Reservoir level sight glass
  • Standard NPT process fittings
  • High flow centrifugal pump

Electrical

  • Nema 1 control cabinet
  • Process pump motor starter
  • Compressor contactor
  • Power entry terminal block
  • Branch Circuit Fusing

System Limit Devices

  • High refrigerant pressure
  • Low refrigerant pressure
  • Process pump motor overload

Frame Construction

  • Castors – for portability
  • Designed for indoor installation
  • Powder coated steel upright frame
  • Galvanized steel cross frame
  • Powder coated steel cabinetry
  • Lift-off side panels
  • Thermoformed ABS front fascia

Warranty

  • 1 year covering parts and labor

Pressure Gauges

  • Refrigerant high pressure
  • Refrigerant low pressure
  • Coolant pressure

MODEL CGD-5A

$13,350

STOCK

Specifications

Model CGD-5A

Capacity
  • Tons : 4.9
  • kW : 17.2

Compressor

  • HP : 5
  • Type : Digital Scroll

Process Pump

  • HP : 2
  • GPM : 12
  • PSI : 52
  • Type : Centrifugal
  • Construction : Stainless Steel
  • Automatic Low Flow Bypass: : Standard

Air-Cooled Condenser

  • Type : Fan
  • CFM : 5,000
  • (3) Ambient : 95°F

Refrigerant

  • Type : R-410A

 

Full Load Amperage

  • 230/3/60 : 34
  • 460/3/60 : 17
  • 575/3/60 : 14

Reservoir Capacity

  • Holding : 25 gal
  • Lid : Standard
  • Auto Make-Up : Optional

Process Connections

  • To Process : 1-1/4″
  • From Process : 1-1/4″
  • Make-Up : 1/2″

Dimensions

  • Height : 60″
  • Width : 34″
  • Depth : 40″

Weight 

  • Shipping : 800 lbs

 

 

 

Specification Notes:

  • 1. Since product innovation and improvement is our constant goal, all features and specifications are subject to change without notice or liability. Selection of certain optional features may change listed specifications.
  • 2. Tons capacity at 12,000 BTU/ton per hour @ 50°F LWT @ ” 115°F condensing temperature. Capacities may be +/- 5% as reserved by the compressor manufacturer. Operating at temperatures below 50° will reduce chiller capacity. The minimum recommended operating temperature when no glycol is used is 48°F.
  • 3. Design ambient conditions. Loss of capacity and/or difficulty operating will occur at higher ambients. Minimum recommended ambient is 60°F.
  • 4. Full load amps are higher than run load amps and must be used for sizing disconnects and supply wiring.
  • 5. Approximate unit weight crated for shipment.

CGD Series Control

  • Graphic LCD Display with Intuitive Navigation
  • Digital Refrigerant Pressure Display
  • Digital Water Pressure Display
  • Plain Language Error Message Reporting
  • Controls Hot Gas Bypass for Capacity Control
  • Alarm Output with Audible Signal
  • Industry 4.0 Ready Modbus RTU included – TCP optional
  • High Water Temperature Shut Down

Options

Call or email for complete list of options pricing

Refrigerant Circuit
  • Centrifugal Blower
  • Damper Assembly (used with centrifugal blowers)
  • Air Inlet filter and protection screen

Electrical

  • Emergency Stop Button
  • UL listed electrical sub panel

Coolant Circuit

  • Overhead Piping Kit
  • Reverse Flow … gravity return to open tank
  • Process Line Shut Off Valves
  • Larger process pumps

Warranty

  • Extended Compressor Warranty

Options Pricing

Overhead Piping Kit               $645

Condenser Screen                 $285

Reverse Flow Circuit              $100

Process Shut Off Valves        $185

Basket Strainer                      $465

Audible Alarm                         $80

Beacon Alarm                         $475