Frigidaire FHPH142AA1
Frigidaire 4-in-1 Smart Portable Room Air Conditioner
Model: FHPH142AA1
Introduction
The Frigidaire FHPH142AA1 is a versatile 4-in-1 portable air conditioner designed to provide year-round comfort. It features cooling, heating, dehumidifying, and fan modes, making it suitable for various climate conditions. With Wi-Fi connectivity, you can control the unit remotely via the Frigidaire app, Amazon Alexa, or Google Home. This manual provides essential information for safe operation, installation, maintenance, and troubleshooting.

Image: The Frigidaire 4-in-1 Smart Portable Room Air Conditioner, white in color, shown from a front-side angle.
Important Safety Information
Always read and follow all safety precautions before operating this appliance to reduce the risk of fire, electric shock, or injury. Keep this manual for future reference.
General Safety Precautions
- Ensure the unit is connected to a properly grounded electrical outlet.
- Do not operate the unit with a damaged cord or plug.
- Do not block air intake or exhaust openings.
- Keep flammable materials away from the unit.
- Unplug the unit before cleaning or servicing.
- Do not use in wet areas like bathrooms or laundry rooms.
Product Overview
Familiarize yourself with the components of your portable air conditioner.
Components
- Main Unit (with control panel and display)
- Exhaust Hose
- Window Vent Kit (adjustable panel, adapter)
- Remote Control
- Washable Dust Filter

Image: Diagram showing the dimensions of the Frigidaire portable air conditioner (approximately 16.3"D x 17.91"W x 31.34"H) and key features like 3 fan speeds, 49 dBA noise level, 700 sq. ft. (ASHRAE) / 450 sq. ft. (DOE) cooling area, and Wi-Fi connectivity.
Setup and Installation
Proper installation is crucial for optimal performance.
Choosing a Location
- Place the unit on a flat, stable surface.
- Ensure there is at least 20 inches of space around the unit for proper airflow.
- Locate near a window for exhaust hose installation.

Image: The Frigidaire portable air conditioner positioned in a living room next to a window, with the exhaust hose extended to the window kit.
Window Vent Kit Installation
- Assemble the window panel kit according to your window size (vertical or horizontal).
- Attach the exhaust hose adapter to the window panel.
- Connect the exhaust hose to the unit and then to the window panel adapter.
- Secure the window panel in the open window, ensuring a tight seal to prevent air leakage.

Image: A floor plan diagram illustrating a multi-use room layout, indicating that the 14,000 BTU (ASHRAE) portable air conditioner is suitable for room sizes up to 700 sq. ft.
Operating Instructions
Learn how to use the various functions of your portable air conditioner.
Control Panel and Remote Control
The unit can be operated using the control panel on top of the unit or the included remote control. Both offer access to all functions.
Operating Modes
- Cool Mode: Provides cooling. Adjust temperature and fan speed.
- Heat Mode: Provides supplemental heating. Adjust temperature and fan speed.
- Dry Mode (Dehumidifier): Removes excess moisture from the air.
- Fan Mode: Circulates air without cooling or heating. Select fan speed (low, medium, high).

Image: A close-up of the top of the Frigidaire portable AC unit, highlighting the supplemental heating function with red heat wave icons, indicating its ability to provide warmth.

Image: A close-up of the top of the Frigidaire portable AC unit, showing air flowing out, emphasizing the multi-speed fan and dehumidifying Dry Mode for cooling flexibility.
Smart Features
- Wi-Fi Connectivity: Download the Frigidaire app to control the unit remotely.
- Voice Control: Compatible with Amazon Alexa and Google Home for hands-free operation.
- Sleep Mode: Gradually adjusts temperature overnight for comfort and energy savings.
- 24-Hour On/Off Timer: Program the unit to turn on or off at specific times.
- Auto Restart: Unit automatically resumes previous settings after a power outage.

Image: The Frigidaire portable AC unit with Wi-Fi signals emanating from it, alongside a smartphone displaying the Frigidaire app interface, demonstrating remote control capabilities.
Quiet Operation
The unit operates at a quiet 49 dBA, making it suitable for various living spaces without significant noise disruption.

Image: A graphic illustrating the quiet operation of the Frigidaire portable AC at 49 dBA, comparing it to common sound levels like a library (40-50 dBA) and light traffic (50-60 dBA).
Maintenance and Care
Regular maintenance ensures efficient operation and extends the life of your unit.
Cleaning the Washable Filter
- The unit features an easy-to-clean washable dust filter.
- Clean the filter regularly (every two weeks or as needed) to maintain air quality and unit efficiency.
- Alerts will notify you when it's time to clean the filter.
- Remove the filter, wash with warm, soapy water, rinse thoroughly, and allow to air dry completely before reinserting.

Image: A close-up view of the Frigidaire portable AC's side panel, showing the removable, washable dust filter designed to capture airborne particles.
Draining Water
During dehumidification or in high humidity conditions, water may accumulate. The unit has a self-evaporative system, but manual draining may be necessary if the water tank becomes full. Refer to the full manual for detailed draining instructions.
Storage
When storing the unit for an extended period, ensure it is completely drained and cleaned. Store in a dry, upright position.
Troubleshooting
This section addresses common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | No power; Power cord unplugged; Circuit breaker tripped. | Check power connection; Reset circuit breaker. |
| Unit does not cool sufficiently. | Air filter dirty; Room too large; Exhaust hose not properly installed; Doors/windows open. | Clean air filter; Ensure room size is within specifications; Check hose installation; Close all doors and windows. |
| Unit is noisy. | Unit not on a level surface; Fan speed too high. | Place unit on a flat surface; Reduce fan speed. |
| Water leakage. | Drain plug not secured; Unit tilted. | Ensure drain plug is tightly closed; Place unit on a level surface. |
For more complex issues or error codes, refer to the complete user manual or contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | FHPH142AA1 |
| Cooling Capacity (ASHRAE) | 14,000 BTU |
| Cooling Capacity (DOE) | 10,000 BTU |
| Heating Capacity | Supplemental Heat |
| Coverage Area | Up to 700 sq. ft. (ASHRAE) / 450 sq. ft. (DOE) |
| Dimensions (D x W x H) | 16.3" x 17.91" x 31.34" |
| Item Weight | 62.9 pounds |
| Noise Level | 49 dB |
| Voltage | 115 Volts |
| Special Features | Wi-Fi Enabled, Dehumidifier, Dust Filter, Auto Swing Louver, 24-Hour Timer, Sleep Mode, Auto Restart |
| Included Components | Washable filter, Window Vent Kit |
| Refrigerant | R-32 |
Warranty and Support
Manufacturer's Warranty
This Frigidaire portable air conditioner comes with a 1-Year Manufacturer's Warranty. Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact Frigidaire customer support. Visit the official Frigidaire website for contact information or refer to the contact details provided with your product packaging.
You can also visit the Frigidaire Store on Amazon for more product information and support resources.