Zoneline® Chassis Nomenclature
The Zoneline chassis is identified by a model number defining the type of unit, cooling capacity, electrical information and optional features included on the unit. When specifying or ordering the Zoneline chassis use of this nomenclature will assure receiving the correct unit.
EXAMPLE
A | Z | 5 |
| 8 |
| H | 1 | 2 | D | A | D | ||||||||||
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Zoneline |
| Chassis series |
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| Nominal cooling capacity |
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| Universal |
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packaged |
| 29=deluxe line cool/ |
| 07=7,000 BTUH cooling |
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terminal |
| electric heat |
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| 09=9,000 BTUH cooling |
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chassis |
| 39=deluxe line heat pump |
| 12=12,000 BTUH cooling |
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| 58=premium line |
| 15=15,000 BTUH cooling |
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| B=base unit |
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| heat pump |
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| C=corrosion treated | ||||||
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| Voltage/Phase/ |
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| D=internal |
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| condensate |
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| E=cooling with electric |
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| D=230/208 Volt, single |
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| resistance heat |
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| H=heat pump with electric |
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| E=265 Volt, single phase, |
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| resistance heat |
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| 60 Hz |
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| P=Dry Air 25 |
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Receptacles/Sub-Bases
Tandem | Perpendicular | Large tandem | 265V 15 Amp | 265V 20 Amp |
| 265V 30 Amp | ||||
230/208V 15 Amp | 230/208V 20 Amp | 230/208V 30 Amp |
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| RAK204U | RAK204D15P | RAK204D20P | RAK204D30P | RAK204E15 | RAK204E20 |
| RAK204E30 | ||
Voltage | N/A |
| 230/208 | 230/208 | 230/208 | 265 |
| 265 |
| 265 |
Amps | N/A |
| 15 | 20 | 0 | 15 |
| 20 |
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Receptacle | N/A |
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Power connection kits
Power connection kits are required on all Zoneline chassis (see chart below).
The correct kit for the installation is determined by the voltage and amperage of the electrical circuit and the means of connecting the unit to the building wiring. If the unit is to be plugged into a receptacle, a line cord kit would be used; if the unit is to be permanently connected, a permanent connection kit would be used.
RAK3153/RAK3203/RAK3303
required on all models. See specification sheet for heater KW and branch circuit ampacity.
RAK4157/RAK4207/RAK4307 | RAK5157/RAK5207/RAK5307 |
supply kit | supply kit |
| Line cord connected units |
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LCDI Power Connection Kit | RAK3153 |
| RAK3203 |
| RAK3303 |
Heater KW | 2.55/2.09 |
| .45/2.82 |
| 5.00/4.09 |
Watts | 2,550/2,090 |
| 3,450/2,820 |
| 5,000/4,090 |
BTUH | 8,600/7,100 |
| 11,700/9,600 |
| 17,000/13,900 |
Amps | 11.6/10.6 |
| 15.6/14.2 |
| 22.4/20.4 |
Min. circuit amps | 15 |
| 20 |
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Recommended |
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protective |
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device | fuse or breaker |
| fuse or breaker |
| fuse or breaker |
*To be used with
Permanent connected units* (Cord set) | |||
RAK5172 |
| RAK5202 | RAK5302 |
2.55 |
| .45 | 5.0 |
2,560 |
| ,450 | 5,000 |
8,600 |
| 11,700 | 17,000 |
10.3 |
| 13.8 | 19.6 |
15 |
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| Direct Connection Kit** |
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| RAK4157 |
| RAK4207 |
| RAK4307 |
Heater KW | 2.55/2.09 |
| .45/2.82 |
| 5.00/4.09 |
Watts | 2,550/2,090 |
| 3,450/2,820 |
| 5,000/4,090 |
BTUH | 8,600/7,100 |
| 11,700/9,600 |
| 17,000/13,900 |
Amps | 11.6/10.6 |
| 15.6/14.2 |
| 22.4/20.4 |
Min. circuit amps | 15 |
| 20 |
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Recommended |
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protective |
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device | fuse or breaker |
| fuse or breaker |
| fuse or breaker |
**To be used with
RAK5157 | RAK5207 | RAK5307 |
2.55 | .45 | 5.0 |
2,560 | ,450 | 5,000 |
8,600 | 11,700 | 17,000 |
10.3 | 13.8 | 19.6 |
15 | 20 | 0 |
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