Product Overview
The Wellclima DOUBLE universal remote control is designed to operate a wide range of air conditioning units, heat pumps, and inverters. Its unique dual-control capability allows it to manage two different air conditioning units simultaneously, eliminating the need for multiple remotes.
This remote features an elegant design with a large, clear display and user-friendly function keys. It includes an energy-saving function, ideal for commercial or hospitality settings, which allows for setting minimum and maximum temperature limits to optimize energy consumption.
Key functions include various operating modes (cooling, heating, dehumidification, fan-only, recirculation), adjustable fan speeds, and air direction control. It also offers quick access to "Fast Cool" and "Fast Heat" modes for rapid temperature adjustments. The integrated timer function allows for precise scheduling of unit operation. The remote retains its programmed settings even after battery replacement, thanks to its code memory feature.
Package Contents
- 1 x Wellclima Universal Air Conditioner Remote Control DOUBLE
- 1 x Instruction Manual (this document)
Note: 1.5V AAA (UM-4, R03) batteries are not included and must be purchased separately.
Setup and Battery Installation
- Open the Battery Compartment: Locate the battery cover on the back of the remote control. Slide the cover downwards to open the compartment.
- Insert Batteries: Insert two 1.5V AAA (UM-4, R03) batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Close the Battery Compartment: Slide the battery cover back into place until it clicks securely.
- Initial Power On: The remote control should power on automatically. The display will show default settings or prompt for initial setup.

Figure 1: Hand holding the Wellclima universal remote control, demonstrating its ergonomic design and button layout.
Programming the Remote Control
The Wellclima DOUBLE remote offers three simple programming methods: manual, automatic, or by brand.
Method 1: Automatic Search
- Ensure the air conditioner unit is powered on.
- Point the remote control towards the air conditioner.
- Press and hold the "SET" button (or equivalent programming button) until the code on the remote's display starts flashing.
- The remote will automatically cycle through codes. Release the "SET" button immediately when the air conditioner responds (e.g., turns on, off, or changes mode).
- Test all basic functions (On/Off, Mode, Fan Speed) to ensure correct programming. If not all functions work, repeat the process or try another programming method.
Method 2: Manual Code Entry
- Refer to the comprehensive list of compatible brands and their corresponding codes (often provided in a separate document or online).
- Press and hold the "SET" button until the code on the display flashes.
- Use the temperature up/down buttons to manually enter the 3-digit code for your air conditioner's brand.
- Press "OK" or "ENTER" (or "SET" again) to confirm the code.
- Test all functions. If the unit does not respond or functions are incomplete, try the next code for your brand or another programming method.

Figure 2: Example of a comprehensive list of compatible air conditioner brands. Refer to your specific code list for detailed brand codes.
Dual Air Conditioner Control
The Wellclima DOUBLE remote can control two different air conditioning units. After programming the first unit, you can program the second unit using the same methods. The remote typically has a switch or button (e.g., "1/2" or "AC1/AC2") to toggle between controlling the two programmed units.
Operating Instructions

Figure 3: Overview of the Wellclima remote control's display and buttons.
- Power Button (●): Press to turn the air conditioner ON or OFF.
- MODE Button: Press to cycle through operating modes:
- Cool (Snowflake icon): For cooling the room.
- Heat (Sun icon): For heating the room (heat pump function).
- Dry (Water drop icon): For dehumidification.
- Fan (Fan icon): For circulating air without heating or cooling.
- Auto: The unit automatically selects the mode based on room temperature.
- TEMP ▲ / ▼ Buttons: Press to increase or decrease the desired temperature.
- FAN Button: Press to adjust fan speed (Low, Medium, High, Auto).
- A.SWING / M.SWING Buttons: Control the vertical (A.SWING) and horizontal (M.SWING) airflow direction. Press to activate or adjust the swing function.
- Timer ON / OFF Buttons:
- Timer ON: Press to set a time for the air conditioner to turn on. Use TEMP buttons to adjust the time, then press Timer ON again to confirm.
- Timer OFF: Press to set a time for the air conditioner to turn off. Use TEMP buttons to adjust the time, then press Timer OFF again to confirm.
- Fast Cool / Fast Heat Buttons (if available): Activates a rapid cooling or heating function to quickly reach the desired temperature.
- Energy Saving Function: This feature allows setting a minimum and maximum temperature range to prevent excessive heating or cooling. This is particularly useful in public or rental environments. Consult the remote's specific instructions for activating and setting these limits.
- LED Flashlight: The remote control includes a built-in LED flashlight for convenience in low-light conditions.

Figure 4: The remote control's integrated LED flashlight for night vision.
Compatibility Information
The Wellclima DOUBLE remote control is designed for broad compatibility with most major air conditioner brands. However, certain models and brands are known to be incompatible.
Known Incompatibilities:
- Argo portable and Xfetto models.
- De Longhi Pinguino models.
- Mitsubishi Heavy Industries (Mitsubishi Electric is compatible).
- Specific older models from Aermec, Airwell, Sanyo, Electra, Ferroli Olimpia Splendid, Climaveneta, and Starclima. Refer to the image below for visual examples of non-compatible original remotes.
- Compatibility is not guaranteed for portable, ducted, or built-in air conditioners, or units older than 20 years. It is recommended to inquire before purchase for these specific cases.

Figure 5: Examples of original remote controls that are NOT compatible with the Wellclima DOUBLE universal remote.
Maintenance
Battery Replacement:
When the remote control's display becomes dim or the unit becomes unresponsive, it is time to replace the batteries. Follow the battery installation steps outlined in the "Setup and Battery Installation" section. The remote's code memory ensures that settings are retained even when batteries are removed.
Cleaning:
To clean the remote control, use a soft, dry cloth. For stubborn dirt, a slightly damp cloth with mild soap can be used, followed by a dry cloth. Do not use abrasive cleaners, solvents, or immerse the remote in water.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote does not power on or display is blank. | Dead or incorrectly inserted batteries. | Replace batteries with new 1.5V AAA batteries, ensuring correct polarity. |
| Air conditioner does not respond to remote. | Incorrect code programmed; remote not pointed at unit; obstruction between remote and unit; unit is incompatible. | Reprogram the remote using a different code or method. Ensure direct line of sight. Check compatibility list. |
| Only some functions work after programming. | Partially compatible code programmed. | Try another code for your brand, or use the automatic search method to find a more complete code. |
| Remote range is poor. | Low batteries; obstruction; excessive distance. | Replace batteries. Ensure no obstructions. Operate within 6 meters of the unit. |
Specifications
| Feature | Detail |
|---|---|
| Brand | wellclima |
| Model | Wellclima Double E.S. |
| Model Name | ONE |
| Product Dimensions | 15.4 x 5.4 x 1.9 cm |
| Item Weight | 74 grams |
| Compatible Devices | Air conditioner, Heat pump, Inverter, Portable air conditioner |
| Additional Features | Universal, Energy Saving Function, LED Flashlight |
| Battery Type | AAA (1.5V) |
| Batteries Required | Yes (2x AAA, not included) |
| Connector Type | Infrared |
| Maximum Range | Approximately 8 meters |
| Number of Buttons | 16 |
| Maximum Supported Devices | 2 (simultaneously) |
Support
For any questions, issues, or further assistance with your Wellclima DOUBLE universal remote control, please contact Wellclima customer support. Reliable assistance is available to help you with any problems you may encounter.
Please refer to the official Wellclima website or your purchase documentation for specific contact details and warranty information.



