1. Title RTWD Water-Cooled Chillers subtitle START
High Efficiency Chillers for High Performance Buildings
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2. Get to know the entire range Already have a Trane RTWD?
HSE
Trane introduces its new
A concentrate of Trane expertise in Water-Cooled Screw Chillers and Control technologies …
… for a superior customer experience
High efficiency
Superior versatility
Superior Total Cost of Ownership
… and legendary Trane reliability!
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3. The RTWD range Subtitle Text Bullet point Sub level bullet point
Standard efficiency version “SE”
High efficiency version “HE”
Premium
efficiency
version
“PE”
High seasonal
efficiency
version “HSE”
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4. The RTWD range Standard efficiency version “SE”
High efficiency version “HE”
Premium
efficiency
version
“PE”
High seasonal
efficiency
version “HSE”
160
170
190
200
200 kW
300 kW
400 kW
500 kW
600 kW
700 kW
800 kW
900 kW
1000 kW
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5. The RTWD range Standard efficiency version “SE”
High efficiency version “HE”
Premium
efficiency
version
“PE”
High seasonal
efficiency
version “HSE”
060
070
080
090
100
110
120
130
140
160
180
200
220
250
200 kW
300 kW
400 kW
500 kW
600 kW
160
170
700 kW
190
800 kW
200
900 kW
1000 kW
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6. The RTWD range Standard efficiency version “SE”
High efficiency version “HE”
Premium
efficiency
version
“PE”
High seasonal
efficiency
version “HSE”
160
180
200
200 kW
060
070
300 kW
080
400 kW
090
100
110
500 kW
120
130
140
600 kW
160
160
170
180
700 kW
190
200
800 kW
200
220
250
900 kW
1000 kW
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Discover its features
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7. The RTWD range Standard efficiency version “SE”
High efficiency version “HE”
Premium
efficiency
version
“PE”
High seasonal
efficiency
version “HSE”
220
180
140
120
100
080
060
070
090
110
130
160
200
250
270
2600
Click here for more information on AFD
200 kW
060
070
300 kW
080
400 kW
090
100
110
500 kW
120
130
140
600 kW
160
160
160
170
180
180
700 kW
190
200
200
200
220
800 kW
250
900 kW
1000 kW
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8. Get to know the entire range Already have a Trane RTWD?
Adaptive Frequency Drive
Minimized total cost of ownership
The Adaptive Frequency drive is available with the top of the range RTWD
High Seasonal Efficiency version.
This reduces the energy consumption even further by improving your chiller’s efficiency under reduced load conditions.
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Industry leading efficiency
All Trane chillers, including the RTWD, deliver superior full-load and part-load performance, the key to exceptional energy efficiency. Performance achieves market-leading EER and ESEER.
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9. Features Proven Trane reliability Leading Controls Easy to install
Increased savings
Maximum efficiency
Environmentally responsible
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10. Leading Controls Subtitle Leading Control Technology
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Leading Control Technology
Trane Adaptive ControlTM: Tracer® CH530
Patented control algorithms
Easy to use interface
Optimized energy consumption
On-site or remote monitoring
Native Modbus, Lon or BACnet capabilities
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Temperature
Time
Traditional chiller shut-off
Trip point
Trane Adaptive ControlTM
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11. Easy to install Subtitle Text Bullet point
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All versions and sizes fit through standard 2m wide doors
Only one water connection on the condenser (inlet/outlet)
Only one electrical connection (single point) as standard
Saves time, saves costs
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12. Click here to find out more about AFD benefits
Increased savings
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With HSE (High Seasonal Efficiency) version
Savings can be increased because of the Adaptive Frequency Drive
Click here to find out more about AFD benefits
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13. RTWD High Seasonal Efficiency
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Increased Part Load Efficiency (ESEER)
+10% vs market average at fixed speed
Decreased Inrush Current
Starting current 5 times lower than with standard Star-Delta starter
High Power factor
Constant power factor correction at 0.95
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With AFD
Savings
area
Without AFD
Inrush current with AFD
Inrush current with Star-Delta Starter
225%
With AFD
Without AFD
25%
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14. Proven Trane reliability
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Trane design simplicity
Trane direct drive, low speed, semi-hermetic compressor with only 3 moving parts
Infinite unloading for exact load matching
RTWD uses system differential to move oil, not an oil pump, meaning no extra moving parts to wear out or break down
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15. Environmentally responsible
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HFC 134a refrigerant
High performance, low environmental impact
Low energy consumption for minimal environmental footprint
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16. Refrigerant towards compressor
Maximum efficiency
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Refrigerant towards compressor
Patented Trane Falling Film Evaporator
Industry leading efficiency
Reduces energy bills
Liquid +
gas
Liquid refrigerant
from condenser
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17. Get to know the entire range Already have a Trane RTWD?
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Upgrade your current installation
Turning your current RTWD into a top performing chiller is possible thanks to Trane Field Retrofit solution:
Trane Adaptive Frequency Drive
Performed by reliable and efficient Trane service team
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18. Options Subtitle Text Trane offers many factory-mounted options
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Trane offers many factory-mounted options
A few examples:
LonTalk Communication Interface
Modbus Communication Interface
Ice Making Capabilities
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