该页无缩略图
TMV7 Al mini VRF series Excellent solution for apartment
Energy-saving
AI Energy Saving (20% Lower Costs)
By integrating Al energy-saving algorithms, Al adaptive active energy saving, through an energy-saving algorithm with precision down to O.1Hz for dynamic precise control, it achieves low-power operation and energy-saving operation. On the basis of full DC inverter technology, it realizes another 20% energy saving.
Smart Generator Mode
Grid supply mode: 100% cooling capacity output.
Generator supply mode: 40%\~90% capacity output (percentage set from controller).
Key benefit: Smart auto-switching between grid mode and generator mode makes system more reliable for constant operating, and minimize the impact on the performance.
Electricity Usage Limit Function
It features a 7-level limit electricity usage function, providing energy-saving and power-limiting capabilities (ranging from 40% to 100% output power limit), It prevents tripping during conditions of restricted electricity supply and allows the system to continue to operate.
Comfort & Health
Mute Mode Operation
The outdoor control board can automatically record the time of the highest outdoor temperature and it will start the mute running mode after 8 hours and recover to the normal mode after 10 hours. The time to enter mute mode and exit mode can be set.
Automatic Restart Function
In the event of a sudden power outage, the system automatically saves the unit's status prior to the shutdown. Once power is restored, it resumes operation to the pre-shutdown state (including operating mode, set temperature, fan speed, etc.) without requiring manual reconfiguration, delivering smarter service.
Automatic Defrost Function
The unit is equipped with an intelligent automatic defrost function that accurately detects frost accumulation on the outdoor heat exchanger.
It automatically initiates and completes the defrosting process quickly and efficiently without manual intervention. This function minimizes defrosting time, reduces heat loss during defrosting, and maintains stable and continuous heating performance even in low-temperature and highhumidity environments.
| Heatingoperation | Defrost | Heatingoperation | Defrost | Heatingoperation | Defrost | Heatingoperation | Defrost | Heatingoperation |
| Heatingoperation | Defrost | Heatingoperation | Defrost |
High Reliability
Wider Ambient Operation Temperature
Ultra-wide outdoor operating range, stable refrigeration at - 2 0 ^ { \circ } \mathsf { C } { ~ } 6 0 ^ { \circ } \mathsf { C } , stable heating at - 2 0 ^ { \circ } \mathsf { C } ~ 2 4 ^ { \circ } \mathsf { C } , flexible response to a variety of harsh outdoor ambient temperatures, greatly improving the stability and applicability of the unit
Auto Refrigerant Diagnosis
Using an advanced smart control system, it monitors refrigerant levels in real-time and makes intelligent adjustments to maintain optimal operation, ensuring complete system stability.
Refrigerant PCB Cooling Technology
Refrigerant heat dissipation technology efficiently removes heat from key components, reducing the inverter module's operating temperature by { 2 0 ^ { \circ } \mathsf C } and extending equipment lifespan.
Fire alarm input dry contact
Equipped with fire alarm input dry contact, automatically shuts down in case of fire alarm for enhanced safety.
Dry contact signal
4-stage Oil Control Technology
It takes the lead in the three oil circulation control technologies of oil separation, oil return and oil storage, and carries out four-level precise management in the whole oil system to ensure the safe, stable and reliable operation of the compressor.
1-stage: Compressor internal oil separate
2-stage: High-efficiency oil separator
3-stage: Oil return control of oil return hole of gas-liquid separator
4-stage: Smart oil return program
High-efficiency oil separator
Auxiliary Electric Heater
Designed for cold climate regions, the optional electric heater effectively prevents condensate water from freezing into ice pillars. It avoids potential damage to fan blades caused by ice formation, ensuring stable and reliable unit operation even in low-temperature environments.
\*This is optional.
Multiple Fan Back Up Operation
When one fan motor fails, another motor can still run, to ensure the stable system operation.
Flexible Installation
CAN Communication
TMV7 Mini VRF adopts Non-polar CAN bus communication technology, which is a communication technology applied in the field of automobile and military industry
| VRF(CAN communication) | Other similar products in the industry(RS 485 communication) | |
| Reliability | High reliability and stablenetwork | The reliability is unstable and easy tobe paralyzed |
| Communicationefficiency | Up to 100kbs | About 10kbs |
| Communicationdistance | About 2000m | About 1000m |
| Communicationline polarity | No polarity, easy to debug | Polarities need to be distinguished forinstallation |
| Scalability | Easy to plug and play | To add new device, the software mustbe changed, and the scalability is poor |
2-core Non-polarity Communication Cable
Adopts 2-core non-polar communication wiring, which is more convenient to install than the competitor. It avoids wrong connection and saves cable cost, greatly improving on-site installation efficiency
VRF Selection Software
Export drawings and access installation guidance via the dedicated selection software, simplifying the installation process significantly.
Auto IDU Address
The system automatically assigns addresses to indoor units, eliminating the need for manual DIP switch setting. one-touch address query and configuration via the controller, making operation smarter and more convenient.
Easy Maintenance & Commissioning
IDU Emergency Maintenance Function
If an indoor unit requires power outage for maintenance due to a malfunction, it can be independently powered off for repair without affecting the operation of the entire system. Other indoor units within the system can continue to operate normally.
Refrigerant Recovery Function
It can pump down most of refrigerant back to outdoor unit when the indoor unit need to be added, removed or maintenance, which save the refrigerant and cost.
Commissioning Software
For commissioning and maintenance. Recording of raw data for analysis. Testing of overload, which is convenient formaintenance.
Dust Removing Function
The VRF outdoor unit adopts fan motor reverse rotation dust removal technology . When activated by controller, the fan automatically runs in reverse to effectively remove dust, leaves and debris accumulated on the condenser coil. This ensures long-term high heat exchange efficiency, reduces unit energy consumption and lowers maintenance costs.
Local USB Firmware Upgrade & Remote OTA
The outdoor unit mainboard supports USB flash drive firmware upgrade, requiring no dedicated programmer or network connection, making on-site program update easier and more efficient. When connected via network, it also supports remote OTA upgrade.
Intelligent Control Solution
IDU Wired Controller
System Centralized Controller
System Cloud Control and Management
| Series | Type | Fanmotor | Model | Capacity range(x100w) | |||||||||||||||||||||||||
| 18 | 22 | 25 | 28 | 32 | 36 | 40 | 45 | 50 | 56 | 63 | 71 | 80 | 90 | 100 | 112 | 125 | 140 | 160 | 180 | 220 | 224 | 280 | 335 | 450 | 560 | ||||
 360°Q8cassette | Cooling&Heating | DC | TMV-V(**)Q8/N1D1 (E) | ● | 0 | O | C | O | ● | ● | ● | C | O | ● | ● | ● | |||||||||||||
 compactcassette | Cooling&Heating | DC | TMV-V(**)Q4R/N1D1Y(E) | ● | C | ||||||||||||||||||||||||
 Low ESPSlim Duct | Cooling&Heating | DC | TMV-V(**)F5/N1DY(E) | ● | ● | ● | ● | ● | ● | C | ● | O | ● | ● | ● | ● | |||||||||||||
 Free ESP Duct | Cooling&Heating | DC | TMV-V(**)F2/N1DY(E) | C | C | C | O | ● | C | C | O | ||||||||||||||||||
| Wall- mounted(External EXV) | Cooling&Heating | DC | TMV-V(**)G/N1DY-B(E) | O | |||||||||||||||||||||||||
| Wall- mounted(Built-in EXV) | Cooling&Heating | AC | TMV-V(**)G/N1Y-B(E) | ● | ● | ● | O | ||||||||||||||||||||||
 High staticpressure duct | Cooling&Heating | AC | TMV-V(**)F1/N1Y(E) | O | |||||||||||||||||||||||||
 Fresh air duct | Cooling&Heating | AC | TMV-V(**)F1/XFN1Y(E) | ● | O | C | |||||||||||||||||||||||
 Ceiling &Floor | Cooling&Heating | AC | TMV-V(**)ZD/N1Y(E) | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||||||||
 One-waycassette | Cooling&Heating | DC | TMV-V(**)Q1/N1DY(E) | ● | ● | 0 | ● | ● | ● | ||||||||||||||||||||
 Two-waycassette | Cooling&Heating | AC | TMV-V(**)Q2/N1Y(E) | ● | |||||||||||||||||||||||||
360° Air Outlet Cassette
Soft Wind Panel
The optional Soft Wind Panel creates a 360° airflow for superior comfort.Air is dispersed through 2,565 microholes, which break up the direct airflow into a gentle, body-friendly breeze.
\*This is optional
360°Airflow
Experience a gentle breeze in every corner. Our system ensures uniform air distribution to eliminate hot and cold spots, maintaining a consistently comfortable temperature throughout your space.
Free ESP Duct Unit
Constant Air Volume
Fan motor automatically adjusts speed according to real-time wind resistance. To provide stable air volume to rooms.
High ESP
An ESP of up to 200 Pa supports longer air ducts and enables adaptation to a wider range of installation scenarios.
Low ESP Slim Duct Unit
Ultra-Thin Body Design
With a minimum height of only 200 mm, the unit saves significant space. Its drain pump can raise condensate up to 1200 mm.
Seven Gear Wind Speed
Precise fan speed control provides a more comfortable experience for wind-sensitive users.
One-way Cassette
Perfect for Diverse Installation Needs
Fits ceiling space as limited as 150 mm, Saves wall-mount space, Blends in with integrated home-style design.
Quiet Cooling
Quieter than a soft whisper in the library, TCL air-conditioner preserves your peaceful environment.
Smart Control
Built-in offline voice module supports intelligent voice commands without internet connection.
V26.09.11
