Page 551 - Mainline-Catalog- 2021-Q2
P. 551

   INVERTER DUCTED HEAT PUMP SYSTEMS • UP TO 20 SEER • PLATINUM SERIES
Inverter Ducted Heat Pump Systems • Up to 20 SEER • Platinum Series
   duct Specifications
FEATURES
• Low ambient cooling operation to -5°F, Heating to -22°F • 80% Capacity at -4°
• R-410A Refrigerant
• 2-5 Ton capacities
• Field selectable airflow levels
• Flare connections
• Side discharge condenser
• High- & low-pressure protection • Optional electric heat kits
• 24 Volt thermostat compatibility
• Field configurable indoor & outdoor unit capacity • Diagnostic troubleshooting
• Adjustable defrost
• Pre-Charged for 25’ of line set
• Over 100’ maximum line set length
• Precision electronic expansion valve
Models are shipped branded as TOSOT
* Field selectable
Electric Heat Kits
Additional Specifications
    Outdoor Model No.
Indoor Model No.
Nominal BTUH *
SEER
Voltage
TU36-24WADU
TU24-36AADU
24,000 OR 36,000
20/18
208/230
TU60-48WADU
TU48-60AADU
48,000 OR 60,000
18/17
208/230
   Model Number Description
 HNRD8-8kw
8 KW Electric heat kit – 208/230
HNRD10-10kw
10 KW Electric heat kit – 208/230
HNRD15-15kw
15 KW Electric heat kit – 208/230
HNRD20-20kw
20 KW Electric heat kit – 208/230
     Model Number Outdoor / Indoor
TU36-24WADU
TU24-36AADU
TU60-48WADU
TU48-60AADU
Outdoor
Indoor
Outdoor
Indoor
DimensionsHxWxD SupplyDim.DxW
 32-1/4 x 37 x 18”
48-1/4 x 21-1/4 x 21-1/4”
56-1/4 x 12-1/2 x 37”
57 x 24-7/8 x 21-1/4”
N/A
11-5/8 x 20”
N/A
11-5/8 x 20”
Conn. Liq. Conn. Suct.
 3/8”
3/8”
3/8”
3/8”
3/4”
3/4”
3/4”
3/4”
 Pro
           Contact your sales representative for more information or visit our website at hvacmainline.com
 551
Revised 7/22/2021
HVAC
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