Supplied from China
ACMELEC manufactures and supplies HVAC controls from Nanjing, China, for distributors, installers and OEM/ODM projects.
VRF Thermostat
AE-940-VRF Smart VRF Thermostat
Manual applicability and document request
Specifications & documents · Configuration checklist · Model questions
AE-940-VRF smart thermostat for VRF air conditioner control. TFT color LCD curved-screen option for VRF air conditioner smart control. Brand-specific wiring and compatibility are confirmed on each VRF brand page.
Best forCurved-screen TFT color VRF thermostat projects that need a more premium front-panel look.
Panel styleCurved-screen color LCD appearance for higher-end HVAC control panels and private-label programs.
Control routeMatch the curved-screen panel to the indoor-unit interface and firmware, then verify the selected configuration with a sample.
Before quotationRecommended when industrial design is important and the buyer can confirm indoor unit interface before bulk order.
- Model
- AE-940-VRF
- Application
- VRF air conditioner control
- Protocols
- WiFi, Zigbee, Tuya
- Compatible brand
- Daikin, Mitsubishi Electric, Fujitsu General, Toshiba, Hitachi, Carrier, YORK, Hisense, Midea, GREE, Haier, LG, Mitsubishi Heavy Industries
- Product family
- VRF Thermostat
Factory supply · B2B
Catalogues, samples & wholesale quotations
Standard MOQ: 60 units/sets
Models, protocols and software versions may be counted separately. Pricing and production lead time depend on the confirmed configuration and quantity.
Sample options
After requirements and payment are confirmed: stock samples approximately 3 working days; functional/protocol configuration 15–20 working days; logo, manual or packaging adjustments approximately 10 working days.
Confirm your application before ordering
Send the complete indoor-unit model, communication connector or wiring photos, required protocol and control functions. Compatibility depends on the exact unit and ordered configuration.
Model-specific information
AE-940 selection notes for VRF projects
AE-940-VRF is the curved TFT colour-screen panel option. Compare the display first, then confirm the indoor-unit interface and ordered configuration.
Recommended use
Curved-screen TFT color VRF thermostat projects that need a more premium front-panel look.
Appearance and panel
Curved-screen color LCD appearance for higher-end HVAC control panels and private-label programs.
Compatibility logic
Match the curved-screen panel to the indoor-unit interface and firmware, then verify the selected configuration with a sample.
Quotation preparation
Recommended when industrial design is important and the buyer can confirm indoor unit interface before bulk order.
Specifications and documents
AE-940-VRF specifications and documents
The panel specification and the air-conditioner connection are separate checks. Use the model information below for the display and controls, and obtain a wiring diagram matched to the indoor unit and ordered hardware.
Product parameters
| Temperature sensing element | Thermistor |
|---|---|
| Control accuracy | ±1°C |
| Installation hole spacing | 60mm (standard) |
| Work environment | 0-45°C |
| Shell material | PC+ABS flame retardant |
| Temperature range | 16-32°C (adjustable) |
Model information
| Shared model | AE-940-VRF |
|---|---|
| Display / panel | Curved TFT color-screen panel |
| Product form | Wall-mounted smart VRF thermostat |
| Smart options | WiFi, Zigbee, Tuya |
| Supported brand route | Daikin, Mitsubishi Electric, Fujitsu General, Toshiba, Hitachi, Carrier, YORK, Hisense, Midea, GREE, Haier, LG, Mitsubishi Heavy Industries |
| Brand-specific part | Wiring diagram, firmware matching and indoor unit compatibility |
| OEM/ODM scope | Logo, panel, firmware, packaging and manual language by project |
Documents and decision notes
- Premium curved-screen route for smart VRF thermostat projects.
- WiFi/Zigbee/Tuya routes are selected according to target market and project need.
- Use brand pages for wiring diagrams and indoor unit compatibility checks.
Display and operation
- Room temperature and set temperature display
- Cooling, heating, ventilation and dehumidification mode indication
- Wind speed display and fan speed key
- Week, time, timing and child lock display
- WiFi or Zigbee indicator according to selected configuration
- Mode, wind speed, up, down and ON/OFF touch keys
Selection reference
AE-940-VRF: display choice versus connection choice
Choose AE-940-VRF for its curved TFT colour-screen panel. If you prefer a different display, compare the AE-5503-DB white LCD option; a different screen does not by itself add HVAC compatibility or a new communication protocol.
| Selection item | Check before ordering |
|---|---|
| Panel identity | AE-940-VRF: curved TFT colour-screen. Include this model reference in the sample request. |
| HVAC connection | Provide indoor-unit brand/model and current controller wiring. Match the panel, interface hardware and firmware as an assembly. |
| Wireless version | State WiFi or Zigbee requirements explicitly. Confirm the ordered module and any required hub; the options list is not a promise of simultaneous radios. |
| Documents | Check that the supplied manual revision, rear-terminal markings and ordered panel agree before installation. |
For an installation using Mitsubishi Electric, start with the Mitsubishi Electric thermostat range. For a gateway rather than a wall thermostat, compare AcmeLink ME separately; its specifications are not automatically inherited by this panel.
Application details
Where this model is used
- VRF or multi-split air conditioner smart control projects
- Apartments, offices, hotels and commercial HVAC retrofit projects
- Smart home channels that need app or voice assistant control
- OEM thermostat programs for regional HVAC brands and importers
Recommended inquiry details
To speed up quotation, include HVAC brand/model, protocol requirement, order quantity, target market, logo needs and certification requirements.
Open English manualFunction details
Control functions and buyer value
Confirm which control functions are included in the ordered configuration. Do not assume that every protocol or feature is available on every version.
Function 1
Confirm the exact indoor-unit model, interface and matched controller configuration
Function 2
WiFi, Zigbee, Tuya control options according to the selected configuration
Function 3
Remote app control and smart scene integration where supported
Function 4
OEM panel, logo and documentation support for HVAC customers
Technical checklist
Key points to confirm before order
Exact configuration depends on project requirement, so ACMELEC confirms the real HVAC system before quotation and sample preparation.
- Confirm the exact AC brand and indoor unit model before sample or bulk order.
- VRF control compatibility may depend on indoor unit interface, generation and wiring method.
- For brand projects, provide target market and required smart platform before quotation.
- For hotels or apartments, confirm quantity, room control logic and installation schedule.
Specification summary
Model information
| Model | AE-940-VRF |
|---|---|
| Product family | VRF Thermostat |
| Application | VRF air conditioner control |
| Protocol / function options | WiFi, Zigbee, Tuya |
| Compatible system | Daikin, Mitsubishi Electric, Fujitsu General, Toshiba, Hitachi, Carrier, YORK, Hisense, Midea, GREE, Haier, LG, Mitsubishi Heavy Industries |
| OEM/ODM | Logo, panel, firmware, packaging and manual support available by project |
| Documents | English manual or technical file can be supplied when available |
| Buyer type | HVAC distributors, brand owners, system integrators and project buyers |
| Compatible air conditioner brand | Daikin, Mitsubishi Electric, Fujitsu General, Toshiba, Hitachi, Carrier, YORK, Hisense, Midea, GREE, Haier, LG, Mitsubishi Heavy Industries |
| Control direction | VRF / multi-split indoor unit smart control |
| Smart function options | WiFi, Zigbee, Tuya |
| Typical project | Hotel rooms, apartments, offices and commercial HVAC retrofit |
| Buyer confirmation | Indoor unit model, wiring/interface, protocol and target quantity |
OEM/ODM options
- Logo printing and front panel appearance direction
- Packaging, label and English manual support
- Firmware or function configuration discussion by project
- Sample verification before bulk order
Product FAQ
AE-940-VRF selection questions
How does the AE-940-VRF display differ from AE-5503-DB-VRF?
AE-940-VRF has a curved TFT color-screen panel. AE-5503-DB-VRF is the white LCD alternative. The display choice does not establish compatibility with an indoor-unit communication interface.
Are WiFi and Zigbee included together in every AE-940-VRF?
The listed wireless functions are configuration choices. State whether the project needs WiFi or Zigbee and confirm the ordered module, supported app and any required hub before ordering.
Which documents should I check before installing AE-940-VRF?
Review the AE-940-VRF English manual and obtain the wiring diagram matched to the indoor-unit model. Check the manual revision, rear-terminal markings and ordered configuration together before installation.
Explore the range
Related products
VRF Thermostat
AE-5507-VRF WiFi Zigbee Smart VRF Thermostat
AE-5507-VRF smart thermostat for VRF air conditioner systems with WiFi, Zigbee, Tuya app and voice assistant control. Brand-specific wiring and firmware are confirmed by project.
- Model
- AE-5507-VRF
- Protocol
- WiFi, Zigbee, Tuya
VRF Thermostat
AE-5503 Daikin P1/P2 WiFi VRF Thermostat
AE-5503 wall thermostat for compatible Daikin indoor units using the P1/P2 wired-controller bus. Confirm the indoor-unit model and selected WiFi/Tuya version.
- Model
- AE-5503-VRF
- Protocol
- WiFi, Tuya
VRF Thermostat
AE-5502-VRF Smart VRF Thermostat
AE-5502-VRF smart thermostat for VRF air conditioner control. TFT color LCD panel option for VRF air conditioner smart control. Brand-specific wiring and compatibility are confirmed on each VRF brand page.
- Model
- AE-5502-VRF
- Protocol
- WiFi, Zigbee, Tuya
Samples, MOQ and lead time
Purchasing information
- Pricing is quoted according to model, configuration and order quantity.
- Standard MOQ: 60 units/sets.
- Standard stock samples: approximately 3 working days.
- Functional or protocol-configured samples: approximately 15–20 working days.
- Logo, manual or packaging-adjusted samples: approximately 10 working days.
- Mass-production lead time is confirmed according to quantity and production schedule.
Logo, packaging and certification
- Free laser-engraved product logo when the standard MOQ is met.
- Orders below 500 units/sets use standard white corrugated packaging.
- Full-color logo packaging is available from 500 units/sets.
- CE, RoHS, applicable RED, FCC and relevant wireless-module documents are confirmed by model and target market.
Documentation and configuration
AE-940-VRF document applicability
The public AE-940-VRF reference manual is linked from this page. Match its revision to the ordered panel, rear-terminal markings, indoor-unit interface and firmware; a curved TFT display alone does not establish compatibility.
Include the full indoor-unit model, existing controller and terminal photos, requested WiFi or Zigbee configuration, app or hub requirements and required operating controls with the document request.
Specifications and document reference · Model questions · AE-940 reference PDF