Off grid Solar Inverter for
Off-grid Solar Power Inverter
Off-grid inverter, also called stand-alone solar inverter, is a key part of Off-grid solar power systems that allows you to generate and use electricity without being connected to
the power grid. Solar panels generate DC electricity, while the offgrid solar inverter
converts the DC electricity into AC electricity and stores it in inverter batteries.
Solar batteries store the excess electricity converted by the offgrid solar PV inverter, which can be used to power your regular home appliances during night, power outages, and cloudy weather conditions. An off-grid solar inverter is highly useful in remote areas/places where the regular electricity supply does not reach or it is very expensive to implement. It is ideal for small rural facilities, remote telecommunication systems, and country/beach houses.
Solar batteries store the excess electricity converted by the offgrid solar PV inverter, which can be used to power your regular home appliances during night, power outages, and cloudy weather conditions. An off-grid solar inverter is highly useful in remote areas/places where the regular electricity supply does not reach or it is very expensive to implement. It is ideal for small rural facilities, remote telecommunication systems, and country/beach houses.
GAMMA+ rMPPT Solar Off grid Inverter
GAMMA+ solar inverter is UTL’s most popular off-grid solar inverter available in both 12V
and 24V variants. UTL off-grid GAMMA+ solar PCU comes with an inbuilt MPPT solar charge controller which extracts maximum power from the solar panels. Gamma+ offers
the backup of 2 inverter batteries in a single battery due to its high efficiency.It efficiently
converts DC power from solar panels into AC power to run everyday appliances like LEDs,
TVs, refrigerators, and more. Compatible with both tubular and lithium-ion batteries, the
GAMMA+ is a reliable and versatile choice for off-grid solar setups.
Range:1kVA-3kVA
Battery Support: Tubular and Lithium ion
Warranty: 3 Years
Range:1kVA-3kVA
Battery Support: Tubular and Lithium ion
Warranty: 3 Years
SUN PLUS PRO Solar Inverter
UTL SUN PLUS PRO is a budget-friendly rMPPT solar offgrid inverter built to deliver more
power, smarter charging, and zero installation headaches. Whether you’re powering a
home, shop, or remote site, it handles both 12V and 24V panels (up to 550W) with ease.
Ideal for rural or off-grid locations, the SUN PLUS PRO supports smart battery charging
at low voltage, ensuring longer battery life and reliable backup. With its simple design and
effortless installation, it’s the perfect solar inverter for home and small-scale off-grid solar
systems.
Range: 700VA-1500kVA
Battery Support: Tubular
Output: Modified Sine Wave
SUN PLUS PRO Solar Inverter
UTL SUN PLUS PRO is a budget-friendly rMPPT solar offgrid inverter built to deliver more
power, smarter charging, and zero installation headaches. Whether you’re powering a
home, shop, or remote site, it handles both 12V and 24V panels (up to 550W) with ease.
Ideal for rural or off-grid locations, the SUN PLUS PRO supports smart battery charging
at low voltage, ensuring longer battery life and reliable backup. With its simple design and
effortless installation, it’s the perfect solar inverter for home and small-scale off-grid solar
systems.
Range: 700VA-1500kVA
Battery Support: Tubular
Output: Pure Sine Wave
Range: 700VA-1500kVA
Battery Support: Tubular
Output: Modified Sine Wave
ALFA PRO+ Solar Inverter
Looking for a high-capacity off-grid solar inverter with smart features and industry-grade
reliability? Meet the ALFA PRO+ Solar off grid Inverter by UTL Solar – a powerful and
intelligent solar solution designed for homes, businesses, and rural setups that demand
more. Powered by UTL’s patented rMPPT technology, ALFA PRO+ delivers up to 30%
higher efficiency compared to traditional PWM-based inverters. It adapts to varying
sunlight conditions and ensures you get the most out of every ray. You get the option to
track your system’s performance in real-time with its built-in WiFi monitoring, and rely on
its certified quality – tested under IEC 61683 and IEC 60068 standards for performance
and durability.
Range: 1kVA-20kVA
Battery Support: Tubular and Lithium Ion
Output: Pure Sine Wave
Range: 1kVA-3kVA
Battery Support: Tubular and Lithium Ion
Output: Pure Sine Wave
Offgrid Solar Inverter with Inbuilt Lithium Battery
Off-grid solar inverters with inbuilt lithium-ion batteries are compact, all-in-one energy
solutions ideal for areas without reliable grid power. UTL solar offers 2 models of lithium
integrated inverters(Gamma+ LiON 1200 and SUN LION 1000). They are designedspecifically for small homes, shops, and low-load appliances. It features fast charging,
longer battery life, and zero maintenance—thanks to their sealed lithium battery design
that eliminates acid fumes and the need for separate battery storage. These
plug-and-play inverters are space-saving, easy to install, and perfectly suited for both
off-grid living and backup power needs.
Range: 800VA-1000VA
Battery Support: Lithium Ion
Output: Pure Sine Wave & Modified Sine Wave
Offgrid Solar Inverter with Inbuilt Lithium Battery
Off-grid solar inverters with inbuilt lithium-ion batteries are compact, all-in-one energy
solutions ideal for areas without reliable grid power. UTL solar offers 2 models of lithium
integrated inverters(Gamma+ LiON 1200 and SUN LION 1000). They are designedspecifically for small homes, shops, and low-load appliances. It features fast charging,
longer battery life, and zero maintenance—thanks to their sealed lithium battery design
that eliminates acid fumes and the need for separate battery storage. These
plug-and-play inverters are space-saving, easy to install, and perfectly suited for both
off-grid living and backup power needs.
Range: 800VA-1000VA
Battery Support: Lithium Ion
Output: Pure Sine Wave & Modified Sine Wave
Range: 800VA
Battery Support: Lithium Ion
Output: Pure Sine Wave & Modified Sine Wave
Salient Features of UTL Off-grid Solar Inverters
UTL off-grid solar inverter comes with extreme features and provides several advantages
to its users. They help to save money and are easy to install & maintain. If you’re looking
to go solar, you should install UTL’s exclusive range of high efficiency off-grid solar
inverters.
DSP based unique design with built-in IT mode
Multi-color LCD display with AC and DC energy meters
Inbuilt high-efficiency rMPPT solar charge controller
Works independently without the utility grid
USB/Ethernet-based
monitoring
Compatible with all types of solar panels
Easy-to-install & low maintenance cost
Multi-stage battery charging feature
Pure sine wave with 100% tracking of the solar panel
Extreme operating temperature i.e. 0°C-50°C
Preference for solar power over grid power
Eco-friendly and reduces carbon footprints
Enquiry Form
Frequently Asked Questions
Who is an off-grid solar system ideal for?
An off-grid solar inverter is a solar device that works without a utility grid. It converts DC
current generated by solar panels into AC current to power your home.
How does Off grid solar inverter work?
The electricity stored in solar batteries is in DC form, which isn’t directly usable for most
household appliances that require alternating current (AC). The o-grid solar inverter
steps in here. It converts the stored DC electricity into AC electricity and makes it suitable
for use with standard appliances like lights, fans, refrigerators, and more.
What size battery do I need for my solar inverter?
It depends on your power requirements and backup duration. For example, a 150Ah
battery may provide 3-4 hours of backup for basic home appliances
Can I run heavy appliances like AC or refrigerator on a solar inverter with battery?
Yes, but you’ll need a higher-capacity inverter and large battery bank. Always check the
inverter’s wattage rating before connecting heavy loads.
Can you convert an on grid solar system into an o grid solar system?
Yes, you can convert an on-grid solar system into an o-grid one, but it requires some
changes. You’ll need to add batteries for energy storage and replace your current on gridinverter with an o-grid inverter. The system also needs to be disconnected from the grid,
and you might need to adjust the setup to ensure it can meet your energy needs
independently. It’s a more complex and costly process, but it’s doable if you want full
energy independence.
Can I run the solar water pump with the UTL o-grid solar inverter?
Yes, of course, you can easily connect a similar capacity UTL stand-alone solar inverter to your
solar water pump.
I want to power 8-10 LED Lights, 6-8 Fan, solar AC, Fridge, and TV along with a Washing Machine. What capacity solar inverter should I install?
You need to install around 8kVA – 10kVA UTL solar inverter to power all these electrical
appliances.
What model of UTL solar inverter should I install for my residential solar system?
All models of UTL stand-alone solar inverters are designed to serve dierent users. The best
option depends on your exact home load and your budget.
I have a three-room set and want to power some LEDs, 2-4 Fans, and a TV. Which model of UTL o-grid solar inverter will be best for me?
To run all the above-mentioned home appliances, you should install at least 2kVA UTL solar
inverter.
What is the price of a 5kVA solar inverter?
The discounted price ( Inclusive of all Taxes ) of the 5KVA (ALFA+ Model) o-grid solar
inverter is Rs.62,041.
What is the warranty period of UTL Off-grid solar inverters?
What is the warranty period of UTL Off-grid solar inverters?
Can I expand my off-grid solar system in the future by adding more solar panels or batteries?
Yes, off-grid systems are typically modular. You can add more solar panels or batteries as
your energy needs grow, but make sure your inverter can handle the increased load or
consider upgrading it if necessary.