Inverters
Inverters
BrandTesla Solar
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter
₨ 550,000PKR · price may vary
BrandTesla Solar- Model
- TESA-60
- Specifications
- 8
- Power Factor>0.99
- Efficiency95%
- Nominal Output Voltage220/230/240 VAC
- Nominal Output Current3x21.7 A
- Operating Temperature-10C to 50C
- View all 8 specifications ↓
Overview
OVERVIEW:Pure sine wave outputSelf-Consumption & Feed-In to the gridProgrammable supply priority for PV, Battery or GridUser-adjustable charging current & VoltageProgrammable multiple operation modes:Grid-tfe, off-grid & grid-tie with backupMonitoring software for real-time status displa
Specifications
| Summary | |
|---|---|
| Power Factor | >0.99 |
| HARDWARE FEATURES | |
| Efficiency | 95% |
| Output | |
| Nominal Output Voltage | 220/230/240 VAC |
| TECHNICAL SPECIFICATION | |
| Nominal Output Current | 3x21.7 A |
| General Specification | |
| Operating Temperature | -10C to 50C |
| Rated Output Power | 18kw -3ph |
| Weight | 65Kg |
| Dimensions | 750x320x1000mm |
What these specifications mean
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter is listed with 8 published specifications from Tesla Solar, including power factor of >0.99, efficiency of 95%, nominal output voltage of 220/230/240 VAC and nominal output current of 3x21.7 A. Those figures are what decide whether this unit fits your system, so read them against the equipment it will connect to before comparing price.
For an inverter, the figures that matter most are surge or peak rating, which covers the brief inrush of motors and compressors, maximum PV input and the number of MPPT trackers, which set how many panel strings you can connect, the MPPT voltage window, which decides how many panels go in a string and peak and weighted (European/CEC) efficiency, typically 96–98.5%. It is the component that decides what a solar system can do: how much power you can draw at once, whether you can export to the grid, whether the system keeps running in a blackout, and how well the panels and battery are managed day to day.
Before you buy an inverter
The checks below apply to any inverter. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.
- Size the inverter against the loads you need to run simultaneously, not against the total wattage of every appliance in the building — a 5 kW inverter comfortably runs a fridge, fans, lights and a couple of ACs, but not all of them plus a water pump starting at the same time.
- Keep the panel array between roughly 1.0 and 1.3 times the inverter's rating. Slight oversizing (a higher DC-to-AC ratio) captures more energy on cloudy mornings and winter days; going far beyond it wastes generation through clipping.
- Check the surge rating if you run motors — deep-well pumps, compressors and older air conditioners can draw two to three times their running current for a few seconds at start-up.
- Choose a hybrid inverter if a battery is in your plan now or later; retrofitting storage onto a pure grid-tie inverter usually means buying a second unit or an AC-coupled battery system.
Where buyers lose money
- Ignoring the ambient temperature rating. Inverters derate in heat, so a unit rated 5 kW at 25 °C may deliver noticeably less on a hot roof-adjacent wall at 45 °C.
- Assuming any grid-tie inverter keeps the lights on during an outage. Standard on-grid units shut down for safety unless they have a dedicated backup or islanding output.
- Overlooking the IP rating. An outdoor installation needs at least IP65; indoor-rated units mounted outside fail early.
Price and availability in Pakistan
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter is listed at ₨ 550,000 (PKR) for Pakistan. Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.
SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in Pakistan: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Tesla Solar locally before ordering.
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter — frequently asked questions
How much does Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter cost?
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter is listed at ₨ 550,000 (PKR) for Pakistan. The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.
What are the specifications of Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter?
We hold 8 published specifications for this inverter, including power factor >0.99, efficiency 95%, nominal output voltage 220/230/240 VAC, nominal output current 3x21.7 A and operating temperature -10C to 50C. The full table is on this page, listed under model TESA-60.
Who makes Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter?
Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter is a Tesla Solar product, listed under inverters with model reference TESA-60. The Tesla Solar brand page lists the rest of its range so you can compare across the catalogue.
Is Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter right for my system?
That depends on what it has to connect to. For an inverter, check topology — on-grid, off-grid, hybrid or micro, continuous AC output in kW, which caps the load you can run at once and surge or peak rating, which covers the brief inrush of motors and compressors against the rest of your equipment before price enters the decision. Choose a hybrid inverter if a battery is in your plan now or later; retrofitting storage onto a pure grid-tie inverter usually means buying a second unit or an AC-coupled battery system.
Where can I buy Tesla Solar Infinity HLE 18 KW Hybrid 3 Phase Solar Inverter in Pakistan?
SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer in Pakistan — buying in-channel is what keeps the manufacturer's warranty valid.
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