SPTNH18A3 - Air conditioner Infiniton - Free user manual and instructions
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| Type of product | Portable air conditioner |
| Model | SPTNH18A3 |
| Brand | Infiniton |
| Colour | White |
| Dimensions (H x W x D) | 70.0 x 45.0 x 38.0 cm |
| Weight | 28 kg |
| Power supply | 220-240 V, 50 Hz |
| Power rating (cooling) | 1500 W |
| Cooling capacity | 18000 BTU/h |
| Air flow rate | 450 m³/h |
| Noise level (max) | 55 dB |
| Refrigerant | R290 |
| Operating modes | Cooling, fan, dehumidify |
| Fan speeds | 3 speeds (low, medium, high) |
| Timer | 24-hour programmable timer |
| Thermostat | Adjustable (16-30°C) |
| Remote control | Included |
| Air filter | Washable, recommend cleaning every 2 weeks |
| Condensation drainage | Continuous drain or internal reservoir |
| Auto shut-off | Yes (timer, overheat protection) |
| Installation | Window kit included for exhaust hose |
| Energy efficiency class | A |
| Spare parts available | Filter, remote control, hose connector |
Frequently Asked Questions - SPTNH18A3 Infiniton
How do I install the portable air conditioner?
Place the unit near a window. Extend the exhaust hose and attach it to the window kit. Adjust the window kit to fit the window opening. Ensure the hose is not bent. Plug in the unit and turn it on.
How often should I clean the air filter?
Clean the air filter every two weeks for optimal performance. Remove the filter, wash it with lukewarm water, dry it completely, and reinstall it.
Why is the unit not cooling enough?
Check if the air filter is dirty. Ensure the exhaust hose is properly installed and not blocked. Also, make sure windows and doors are closed. The room may be too large for the unit's capacity.
How do I drain the water?
In dehumidifying mode, water collects in an internal tank. When the tank is full, the unit beeps and stops. Remove the drain plug at the back, empty the water, and replace the plug. For continuous drainage, attach a hose to the drain outlet.
Can I use a timer to turn the unit on/off?
Yes, use the remote control or control panel to set the timer. Press the Timer button, adjust the time (up to 24 hours) for auto-off or auto-on. Confirm by pressing the Timer button again.
What do the error codes mean?
Common error codes: E1 (room sensor fault), E2 (condenser sensor fault), E4 (display board fault). Consult the manual for details. If an error persists, contact support.
How do I use the remote control?
Point the remote at the unit's receiver. Press Power to turn on. Use Mode to select Cool, Fan, or Dry. Adjust temperature with +/- buttons and fan speed with Fan. Timer can be set as needed. Replace batteries if unresponsive.
What is the noise level?
The maximum noise level is 55 dB at high fan speed. At low speed, it is quieter. Comparable to a conversation or background music.
Does this unit have a heating function?
No, this model only provides cooling, fan, and dehumidifying functions. It does not have a heat pump or heating mode.
What should I do if the unit leaks water?
Check if the condensate tank is full and drain it. Ensure the unit is level. Clean the drain plug and hose. In high humidity, the unit may produce more water. If leaking persists, inspect for cracks or contact support.
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USER MANUAL SPTNH18A3 Infiniton
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Product information
Brand : Infiniton
Model : SPTNH18A3
Category : Air conditioner