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Integrator
Technical Systems Series 20 air cooled condensing units have been specifically designed for commercial, industrial duty applications to meet your needs. TSI condensing units can be rated with “green” refrigerants such as R-134A, R-407C and more. Each Series 20 condensing unit is designed to meet the demands of single to multiple load applications required for commercial and industrial HVAC.
Whether you need different forms of condensing units, integrated digital controller with single point power connection or unit dimension to fit the existing space, our combined capability of specific application engineering and expertise in manufacturing custom equipment will provide limitless solutions for your needs.
Standard Features
- Copeland compressor – scroll, reciprocating
- Crankcase heater
- Compressor internal protection
- Compressor service valves
- Vibration isolation under scroll compressor
- Industrial duty 1140 rpm ODP motors with inherent electrical protection
- Internal fan motor protection
- Steel or aluminum blades depending on the model size
- Seamless 1/2” copper tubes expanded into and permanently bonded with aluminum fins that have no more than 14 FPI
- Separate sub-cooling
- Condenser coils in galvanized steel frames
- Cabinets constructed of heavy gauge G-90 galvanized steel panels and formed structural members
- NEMA 3R weather proof electrical panels
- Fan fusing
- Compressor fusing
- Fan motor contactors
- High pressure safety
- Low pressure operating control
Fan cycling - Easy access and service via removable panels
- Fully assembled unit
- ETL Unit certification
List of Available Options
Protective grills Totally enclosed fan motor Fan circuit breaker Coated coils Disconnect switch Multiple circuiting Sub-cooling Receivers Liquid line trim Three-valve bypass Refrigeration specialties Gauges Hot gas bypass Cylinder unloading Fan cycling Flood control B-20 Control circuit transformer Alarm circuit with horn Unit circuit breaker High altitude fan assembly Off/Pump down/Run switch Electrical door interlock Convenience outlet Phase failure / Under voltage protection Low ambient lockout Guaranteed off timer Part winding start Automatic lead lag Elapsed time meters Microprocessor controls Paint Acoustic options Pump packages
Capacity Ranges
1.5 ton to 185 ton capacity depending on the conditions of service.
Unique Capabilities
- Large tonnage unit available – (please contact factory with condition of service)
- Stainless steel cabinet construction
- Packaged with industrial coil products for extreme corrosive environments
- Centrifugal fan – indoor application, sound critical application
- Acoustic treatment for low sound solutions
- Ultra case coil construction
- VFD condenser fan applications
- Extended leg height for ease of service
- PLC controls
- Custom paint colors
- Circuit breakers in lieu of fuses
- Oversized condensers for high ambient situations
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