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TNAV7 AI mini VRF series Excellent solution for apartment
Energy-saving
AlEnergySaving 20 % Lower Costs)
ByintegratingAlenergy-saving algorithms,Aladaptiveactiveenergysaving,throughanenergy-savingalgorithmwith precision down to 0 . 1 H z for dynamic precise control,itachieves low-power operation and energy-saving operation. On the basis of full DC inverter technology, it realizesanother 20 % energysaving.
SmartGeneratorMode
Grid supply mode: 100 % cooling capacity output.
Generator supplymode: 40 % - 9 0 % capacity output (percentage set from controller).
Key benefit: Auto-switching between modes, no manual reset needed after power supply change.
Electricity Usage LimitFunction
It featuresa7-levellimit electricityusage function,providingenergy-savingandpower-limitingcapabilities(ranging from 40 % to 100 % output power limit),It prevents tripping during conditions of restricted electricity supply and allows thesystemtocontinue tooperate.
Comfort & Health
MuteModeOperation
Theoutdoorcontrolboardcanautomaticallyrecord thetimeof thehighestoutdoor temperatureanditwillstartthe muterunning modeafter8hoursand recoverto the normalmodeafter1O hours.The time toentermute modeand exit mode can be set.
AutomaticRestartFunction
In the event ofa sudden power outage,the system automatically saves the unit'sstatus priorto the shutdown.Once power isrestored,it resumes operation to the pre-shutdown state (including operating mode,set temperature, fan speed,etc.)without requiring manual reconfiguration,deliveringsmarterservice.
Automatic Defrost Function
The unit is equipped with an intelligent automatic defrost function that accurately detects frost accumulation on the outdoor heatexchanger.
Itautomatically initiatesand completes the defrosting process quickly and efficiently without manual intervention. This function minimizes defrosting time, reduces heat loss duringdefrosting,andmaintainsstableandcontinuous heating performance even in low-temperatureand highhumidity environments.
Common defrost Heatingn Defrost Heatinon Defrost Heatingon Defrost Heatingn Defrost Heatingon Defroctingwitutteandtimes Reduce Reduce Reduce Reduce g defrosting tims defrosting time defrosting times defrosting time capacity
TCL Intelligent Heatinion Defrost Heatingon Defrost Common defrost Time(S） Intelligent defrost
High Reliability
WiderAmbient Operation Temperature
Ultra-wideoutdooroperatingrange,stablerefrigerationat - 2 0 ^ { \circ } \mathsf { C } \widetilde { \mathbf { \Lambda } } ^ { } \widetilde { \mathbf { \Lambda } } ^ { } \mathsf { E } 0 ^ { \circ } \mathsf { C } , stable heatingat - 2 0 ^ { \circ } C _ { ~ } （204 2 4 ^ { \circ } C ,flexibleresponse toavarietyof harshoutdoorambient temperatures,greatlyimproving thestabilityandapplicabilityof theunit.
Auto RefrigerantDiagnosis
Jsinganadvancedsmartcontrolsystem,itmonitorsrefrigerant levels inreal-timeandmakes inteligentadjustments to naintain optimal operation,ensuringcompletesystemstability.
Refrigerant PCB Cooling Technology
Refrigerantheatdissipationtechnologyeficientlyremoves heatfromkeycomponents,reducingthe invertermodule's operatingtemperatureby 2 0 ^ { \circ } C andextendingequipment lifespan.
Fire alarm input dry contact
Equippedwith firealarm inputdrycontact,automaticallyshutsdown incaseoffirealarm forenhanced safety
4-stage Oil Control Technology
Ittakesthe lead inthe threeoilcirculationcontrol technologies of oil separation,oil return and oil storage, andcarriesout four-level precisemanagement in the wholeoil systemto ensure thesafe,stableand reliable operation of the compressor.
1-stage:Compressor internal oil separate
2-stage:High-efficiencyoil separator
3-stage:Oil return control of oil return hole of gas-liquid separator
4-stage: Smart oil return program
Y一一
Gas-liquid separator
AuxiliaryElectricHeater
Designed forcold climate regions, the optional electric heatereffectivelypreventscondensatewater from freezing intoicepillars.Itavoidspotentialdamageto fanblades causedby ice formation,ensuringstableand reliableunit operationeveninlow-temperatureenvironments.
\*This is optional.
MultipleFanBackUpOperation
When one fan motor fails,another motor can still run,to ensure thestable system operation.
Flexible Installation
CANCommunication
MV7MiniVRFdoptsNon-polarCANbusommuncationtechnologyhichisacommunicationtechnologyappliedinthefeldf iutomobile and military industry.
| VRF(CAN communication) | Other similar products in the industry (RS485communication) | |
| Reliability | High reliabityand stable | Thereliabityis unstablead easy to |
| Communication | Up to 100kbs | About 10kbs |
| Communication distance | About 2000m | About1000m |
| Communication line polarity | No polarity,easy to debug | Polarities need to be distinguished for installation |
| Scalability | Easy to plug and play | Te adneicetefitysmut |
2-core Non-polarity Communication Cable
Adopts2-corenon-polarcommunicationwiring,whichismoreonvenienttoistalltantecompetitor.Itvoidswrongcoectio and saves cable cost, greatly improving on-site installation efficiency.
1.Maximum 2Ooom length.2.Non-polarity connection. 3.Daisy chain connection.4.2-core shield cable, 2 ^ { \ast } 0 . 7 5mm ^ { 2 }
VRFSelection Software
Export drawings and access installation guidancevia the dedicated selection software,simplifying the installation process significantly.
Auto IDU Address
The system automatically assigns addresses to indoor units, eliminatingtheneed formanual DiP switch setting.one-touch address query and configuration via the controller,making operation smarterand more convenient.
Easy Maintenance & Commissioning
IDU Emergency Maintenance Function
If an indoor unit requires power outage for maintenance due toamalfunction,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 unitwhen the indoorunit need to be added,removed or maintenance,which save the refrigerantand cost.
Commissioning Software
Forcommissioningandmaintenance.Recordingof rawdata for analysis.Testingofoverload,whichisconvenientformaintenance.
DustRemovingFunction
The VRF outdoor unit adopts fan motor reverse rotation dust removal technology.When activated by controller, thefanautomaticallyrunsinreversetoeffectivelyremove dust，leavesanddebrisaccumulated on thecondenser coil. This ensures long-term high heat exchange efficiency, reduces unit energy consumption and lowersmaintenance costs.
⑧ Local UsB Firmware Upgrade & RemoteOTA
The outdoor unit mainboard supports USB flash drive firmware upgrade,requiring no dedicated programmer or network connection,makingon-site programupdateeasierandmore efficient.When connected via network,italso supports remote OTA upgrade.
Intelligent Control Solution
IDUWireless
| Series | Type | neup Faor Model | Capacity range(x100w) | |||||||||||||||||||||
| &CHeling | DC | TM-D(E | 18 22 | 25 | 28 . | 32 | 36 | 40 | 45 | 50 | 56 63 | 71 | 80 | 90 | 100 | 112 125 | 140 | 160 | 220 280 | 450 | 560 | |||
| 360°Q8 cassette | &CHolting | DC | TMV-VYE) | . | . | . | . | . | . | . | . | . | ||||||||||||
| compact cassette Slim auct | Coling | DC | TMN-DY) | . . | . | . | . | . | . | . | . | . . | ||||||||||||
| Free static | Coling | DC | TMN-V() | . | . | . | . | . | . | |||||||||||||||
| pressure duct Wal-mounted&Heaing (External EXV) | DC | TMV-Y-B2EG/ | . | . | . | . | ||||||||||||||||||
| Wal-mounteHeating | AC | TY-(G/ | . | |||||||||||||||||||||
| (Built-in EXV) Wall-mounted (Built-in EXV) | Cooling &Heating | (ACH2)TMIY-C/ | . | . | . | . | ||||||||||||||||||
| High static pressure duct 自 | Colng | AC | TMN-Y(3 | |||||||||||||||||||||
| Fresh air duct | &Choaing | AC | FTMV-NYCE) | |||||||||||||||||||||
| Celilling &Floor | &Coling | AC | TMN-Y) | . | . | |||||||||||||||||||
| NEW One-way cassette | Cooling | DC | TMV-V(2) | . | . | . | . | |||||||||||||||||
| (Developing) Two-way cassette | Coling | AC | TMV-Y) | . |
360° Air Outlet Cassette
SoftWind Panel
The optional SoftWind Panel createsa 3 6 0 ^ { \circ } airflow for superiorcomfort.Air isdispersedthrough2,565microholes,which break up the direct airflow into a gentle, body-friendlybreeze.
\*This is optional
360°Airflow
Experienceagentle breezeineverycorner.Our system ensures uniform air distribution to eliminate hotand cold spots,maintaining a consistently comfortable temperature throughout your space.
Free ESPDuctUnit
Constant AirVolume
Fanmotorautomaticallyadjustsspeedaccording to real-timewind resistance.To providestableairvolume to rooms.
⑧ HighESP
An ESP of up to 2OO Pa supports longerair ducts and enablesadaptationtoawiderrangeof installation scenarios.
口
Low ESP Slim DuctUnit
Ultra-Thin Body Design
With a minimum height of only 2OO 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
Slim Design
130mm Slim Design
Perfectfor Various Installation Need:
·150mm limited ceiling spaces
·Wall space saving
·Integrated home design
Smart Comfort
Dual-side Airflow 1 2 0 ^ { \circ } Wide Airflow SkyAirflow 10MLong-Distance Airflow
GDTCL INTELLIGENTHEATING&VENTILATING EQUIPMENT CO.,LTD. Address: No.7 Yuanlin Road,Nantou,Zhongshan, Guangdong,PR China Web:cac.tcl.com E-mail \because hvac@tcl.com
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