Inverters

Growatt 253Kw On Grid Solar Inverter

₨ 2,300,000PKR · price may vary

Model: GROT-19
Specifications: 10

Max. Output Current (A)182.6A
Nominal voltage1080V
Max DC Voltage1500V
Max. Efficiency99.0%
Nominal AC voltage range800V (640-920V)
View all 10 specifications ↓

Overview

FEATURES:The MAX 253KTL3-X HV 1500V string inverter comes with up to 15 MPPTs and a fuse free design.Growatt’s MAX 253KTL3-X HV 1500V string inverter is designed for utility-scale solar power plants.It will reduce BOS costs, lower LCOE and maximize return on investmentUser-Friendly:LED+APP, for easy

Specifications

TECHNICAL SPECIFICATION
Max. Output Current (A)	182.6A
Nominal voltage	1080V
General Specification
Max DC Voltage	1500V
Max. Efficiency	99.0%
Nominal AC voltage range	800V (640-920V)
Operating Temperature Range	-30°C ... +60°C
Phase	Three Phase
Type	On Grid Solar Inverter
Weight	109 Kg
Dimension	1070 x 675 x 340 mm

Reading the specifications

Growatt 253Kw On Grid Solar Inverter is listed with 10 published specifications from Growatt, including max. output current (A) of 182.6A, nominal voltage of 1080V, max DC voltage of 1500V and max. efficiency of 99.0%. 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 the MPPT voltage window, which decides how many panels go in a string, peak and weighted (European/CEC) efficiency, typically 96–98.5%, topology — on-grid, off-grid, hybrid or micro and continuous AC output in kW, which caps the load you can run at once. 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.

What to check before ordering

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.

Match the battery communication protocol (CAN bus or RS485) between inverter and battery. Compatible voltages are not enough; without a supported protocol the battery management system and inverter cannot agree on charge limits.
Look at the warranty term and what it covers. Five years is the common baseline, ten is offered by stronger brands, and extensions are often cheaper bought with the unit than later.
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.

Common mistakes

Overlooking the IP rating. An outdoor installation needs at least IP65; indoor-rated units mounted outside fail early.
Buying on peak-watt price alone. A cheap inverter with a narrow MPPT window forces awkward string layouts and can strand a portion of the array.
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.

Price and availability in Pakistan

Growatt 253Kw On Grid Solar Inverter is listed at ₨ 2,300,000 (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 Growatt locally before ordering.

Growatt 253Kw On Grid Solar Inverter — frequently asked questions

How much does Growatt 253Kw On Grid Solar Inverter cost?

Growatt 253Kw On Grid Solar Inverter is listed at ₨ 2,300,000 (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 Growatt 253Kw On Grid Solar Inverter?

We hold 10 published specifications for this inverter, including max. output current (A) 182.6A, nominal voltage 1080V, max DC voltage 1500V, max. efficiency 99.0% and nominal AC voltage range 800V (640-920V). The full table is on this page, listed under model GROT-19.

Who makes Growatt 253Kw On Grid Solar Inverter?

Growatt 253Kw On Grid Solar Inverter is a Growatt product, listed under inverters with model reference GROT-19. The Growatt brand page lists the rest of its range so you can compare across the catalogue.

Is Growatt 253Kw On Grid Solar Inverter right for my system?

That depends on what it has to connect to. For an inverter, check 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 and the MPPT voltage window, which decides how many panels go in a string 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 Growatt 253Kw On Grid 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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