WA-1420E - Air Conditioning SPT - Free user manual and instructions
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| Product Type | Portable Air Conditioner |
| Brand | SPT |
| Model | WA-1420E |
| Cooling Capacity | 14,200 BTU/h |
| Room Size Coverage | Up to 700 sq. ft. |
| Energy Efficiency Ratio (EER) | 10.0 |
| Power Supply | 115 V / 60 Hz |
| Power Consumption (Cooling) | 1,420 W |
| Current Draw | 12.3 A |
| Refrigerant Type | R-410A |
| Dimensions (W x D x H) | 17.7 x 15.0 x 28.5 inches |
| Weight | 70.5 lbs |
| Noise Level (Low/High) | 51 dB / 55 dB |
| Modes | Cool, Dehumidify, Fan |
| Fan Speeds | 2 (Low, High) |
| Thermostat Control | Digital, 62-86°F |
| Remote Control | Included |
| Display | LED Digital Display |
| Timer | 24-hour On/Off |
| Dehumidification Capacity | 3.0 pints/hr |
| Air Flow | 450 CFM (High) |
| Filter Type | Washable, Reusable |
| Drainage | Auto Evaporation (Self-Evaporating) or Continuous Drain |
| Installation Kit | Window Kit Included (Slider & Hose) |
| Safety Features | Auto-Restart, Overload Protection, Child Lock |
| Maintenance | Clean Filter Every 2 Weeks; Drain Reservoir as Needed |
| Certifications | ETL Listed |
| Spare Parts Available | Remote Control, Air Filter, Drain Hose, Exhaust Hose, Window Kit |
| Repairability Index | 5/10 (Basic user replaceable parts: filter, remote, hose) |
Frequently Asked Questions - WA-1420E SPT
How do I install the SPT WA-1420E air conditioner?
Installation typically involves placing the unit near a window, attaching the exhaust hose and window slider kit, and securing the window kit in the window opening. Refer to the manual for detailed step-by-step instructions with diagrams. Ensure the hose is as short and straight as possible for optimal cooling.
Does the WA-1420E require a drain pan or continuous drainage?
The unit features auto evaporation technology that reuses moisture to cool the condenser coils, reducing the need for drainage. In high humidity, the internal reservoir may fill and trigger a full-tank alert. At that point, connect a drain hose to the continuous drain port for ongoing drainage.
How often should I clean the filter on my SPT WA-1420E?
Clean the washable filter every two weeks under normal use. A dirty filter reduces airflow and cooling efficiency. Remove the filter from the back of the unit, rinse with warm water, dry completely, and reinstall.
Why is my WA-1420E not cooling as expected?
Check that the air filter is clean, the exhaust hose is properly connected and not kinked, the window kit is sealed, and the set temperature is lower than room temperature. Ensure the unit is sized appropriately for the room (up to 700 sq. ft.). Also, close windows and doors to keep cool air inside.
Can I use the WA-1420E without a window kit?
No, the exhaust hose must be vented to the outside to expel hot air. The included window kit allows you to mount the hose in a standard double-hung window. Using it without proper venting will cause the unit to recirculate hot air and perform poorly.
How do I use the remote control for the SPT WA-1420E?
The remote operates on two AAA batteries (not included). Point it at the unit's receiver. It allows you to change modes (Cool, Dehumidify, Fan), adjust temperature, fan speed, set timer, and turn the unit on/off from a distance.
What do the error codes on the WA-1420E display mean?
Common error codes: E1 (room temperature sensor failure), E2 (coil temperature sensor failure), E4 (full water tank). For specific codes, refer to the troubleshooting section of the manual. Typically, unplugging the unit for 5 minutes and restarting may clear temporary faults.
Is the SPT WA-1420E energy efficient?
With an EER of 10.0, the WA-1420E meets the minimum federal efficiency standard. For better efficiency, set the thermostat to 78°F (25°C) when cooling, use the timer to avoid running when not needed, and keep the filter clean.
Can I connect a long hose to the WA-1420E?
It is recommended to use the original hose length (approximately 5-6 feet). Longer hoses reduce cooling efficiency and may cause the unit to overheat. If extension is absolutely necessary, ensure it is insulated and as short as possible.
What spare parts are available for the WA-1420E?
Common spare parts include replacement remote controls, air filters, exhaust hoses, window slider kits, and drain caps. Contact SPT customer service or authorized distributors for genuine parts.
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USER MANUAL WA-1420E SPT
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Product information
Brand : SPT
Model : WA-1420E
Category : Air Conditioning