OTERRA Wall Mounts (BX Series) Standard Heat Pump (5F)
0.75 to 2 Tons | Model: RX_BX + FTX_BX
***OBSOLETE: Transitioned to R-32*** - See replacement RXF_AX + FTXF_AX
| Heating Capacities (BTU/HR) | Piping | |||||||
|---|---|---|---|---|---|---|---|---|
| Model Number | Nominal Size (MBH) | Nominal Cooling @95°F (BTU/HR) | 43°FWB | 5°FWB | Lineset Size | Max Total Length (ft) | Max Vertical Length (ft) | Energy Star Certified | 
| FTX09BXVJU + RX09BXVJU | 9 | 8,900 | 10,000 | 4,480 | 1/4" x 3/8" | 66 | 49 | Yes | 
| FTX12BXVJU + RX12BXVJU | 12 | 10,900 | 13,500 | 6,050 | 1/4" x 3/8" | 66 | 49 | yes | 
| FTX18BXVJU + RX18BXVJU | 18 | 18,000 | 21,600 | 9,680 | 1/4" x 1/2" | 98 | 66 | Yes | 
| FTX24BXVJU + RX24BXVJU | 24 | 21,200 | 23,600 | 10,580 | 1/4" x 5/8" | 98 | 66 | No | 
Features
- Colored LED indication light on wall mount
 - 5 selectable fan speed with smooth stepping for best sound performance
 - (Quiet mode as low as 19 dBA)
 - Auto restart after power failure (reinstates previous settings)
 - Powerful and ECO+ modes
 - Hydrophilic blue fin coating of indoor unit for enhanced coil cleanliness and lifespan
 - Detachable drain pan (for cleaning and for easy blower and fan motor removal)
 - Options for gravity drained condensate or field installed condensate pump that fits within the unit cabinet.
 
Electrical Information
| MCA (A) / MOP (A) | |||||
|---|---|---|---|---|---|
| Type | Voltage | 9 MBH | 12 MBH | 18 MBH | 24 MBH | 
| Outdoor unit | 208-230V/1ph | 8.7 / 15 | 8.7 / 15 | 16.4 / 20 | 16.4 / 20 | 


