TIGI Solar

Renewable heat generation and heat storage solutions for commercial and industrial applications

Lower costs | Reduce emissions | Minimize uncertainty

Transition your heat away from fossil fuels towards renewable heat and electrification – with TIGI as your solution partner! TIGI’s revolutionary technology and extensive expertise enable you to utilize heat generated from varied renewable resources combined with smart thermal storage – to reduce costs and reduce greenhouse gas emissions. 

TIGI delivers complete, turnkey solutions tailored to meet the needs of large industrial and commercial users. We offer energy transition at short returns and with the option of TIGI’s “Heat as a service” model.

For almost a decade, we have been supplying heat systems at multiple installations across various industries. Our solutions implement optimized control and cloud services along with best-of-breed industrial heat pumps, proprietary solar thermal collector arrays and smart storage. Whatever your heating needs are, we have the technology and expertise to meet them.

Control & Cloud Services

Connected sensors allow for remote monitoring, reporting, and control of heat production to ensure optimal utilization.

System Center

Nerve center for hydraulics, pumps, heat exchanges managed by a control and sensor system for optimal operating energy output. Pre-assembled option available.

Smart Storage

Thermo-dynamic storage system with integrated mechanisms along with valve control to maintain the optimal temperature supply in each source or supply circulation.

Renewable Power

Renewable energy is powering the future, providing an infinite source of clean and environmentally friendly power generated by sources like sun and wind.

Heat Pumps

Sustainable, and efficient, making an excellent technology candidate for building retrofits and new facilities alike.

Renewable heat collector array

Unique industrial solar collectors for high temperatures with transparent insulation for high efficiency and a reduction of energy losses.

Technology and Solutions

TIGI helps you optimize, and increase, the utilization of renewable thermal energy generation and storage. Our solutions dramatically outperform leading alternatives and significantly reduce energy costs and emissions. We offer complete turnkey solutions tailored to meet your business needs.

Control & Cloud Services

Connected sensors allow for remote monitoring, reporting, and control of heat production to ensure optimal utilization.

System Center

Nerve center for hydraulics, pumps, heat exchanges managed by a control and sensor system for optimal operating energy output. Pre-assembled option available.

Smart Storage

Thermo-dynamic storage system with integrated mechanisms along with valve control to maintain the optimal temperature supply in each source or supply circulation.

Renewable Power

Renewable energy is powering the future, providing an infinite source of clean and environmentally friendly power generated by sources like sun and wind.

Heat Pumps

Sustainable, and efficient, making an excellent technology candidate for building retrofits and new facilities alike.

Renewable heat collector array

Unique industrial solar collectors for high temperatures with transparent insulation for high efficiency and a reduction of energy losses.

TIGI’s patented Honeycomb Collector efficiently captures solar energy as heat, even in cold climate conditions, generating heat at temperatures of up to 100°C, suitable for industrial and commercial applications. Using transparent insulation on the sun-facing side, the collectors dramatically reduce heat losses, making them significantly more efficient. The higher efficiency and long product life result in low energy costs!
TIGI Solar - Solar Thermal Collectors
TIGI Solar - Solar Thermal Collectors
TIGI’s patented Honeycomb Collector efficiently captures solar energy as heat, even in cold climate conditions, generating heat at temperatures of up to 100°C, suitable for industrial and commercial applications. Using transparent insulation on the sun-facing side, the collectors dramatically reduce heat losses, making them significantly more efficient. The higher efficiency and long product life result in low energy costs!
Heat pumps are an extremely efficient candidate to replace fossil fuel based heat systems, within the scope of heat electrification. TIGI’s deep know how in the quickly developing heat pump domain allows it to select the most suitable technology for the application and rapidly deploy a full turnkey solution to meet the customer’s needs including storage, control, management, and integration with the customer’s heating (and cooling) processes.
TIGI Solar - Heat Pumps
Heat pumps are an extremely efficient candidate to replace fossil fuel based heat systems, within the scope of heat electrification. TIGI’s deep know how in the quickly developing heat pump domain allows it to select the most suitable technology for the application and rapidly deploy a full turnkey solution to meet the customer’s needs including storage, control, management, and integration with the customer’s heating (and cooling) processes.
Smart storage allows for decoupling between the time of heat generation and time of usage. Thermal storage keeps heat generated when possible, during sunlight hours, or when generation cost is low, for later use thus reducing costs. Stratified tanks that can store unmixed heat layers, or sets of tanks with controlled valves and storage management algorithms, are implemented leading to the optimal supply of varied temperatures between heat processes.
TIGI Solar - Thermal Storage
Smart storage allows for decoupling between the time of heat generation and time of usage. Thermal storage keeps heat generated when possible, during sunlight hours, or when generation cost is low, for later use thus reducing costs. Stratified tanks that can store unmixed heat layers, or sets of tanks with controlled valves and storage management algorithms, are implemented leading to the optimal supply of varied temperatures between heat processes.
Control and Cloud Service
With TIGI’s control and cloud services, you can accurately monitor and measure heat production and ensure optimal dynamic source allocation and management. Connected sensors measure temperatures, flows, and operating status of valves and pumps. The cloud service generates reports, analysis, optimization, and information about savings, efficiency, and CO2 emissions. Our development team is continually working on new functionality to increase services related to anomaly detection and usage pattern analysis.
Control and Cloud Service
With TIGI’s control and cloud services, you can accurately monitor and measure heat production and ensure optimal dynamic source allocation and management. Connected sensors measure temperatures, flows, and operating status of valves and pumps. The cloud service generates reports, analysis, optimization, and information about savings, efficiency, and CO2 emissions. Our development team is continually working on new functionality to increase services related to anomaly detection and usage pattern analysis.

Heat as a Service is now available for commercial and industrial companies.

Avoid the upfront investment and see immediate positive cash flow. In this business model TIGI finances the system, installs, integrates and maintains the system. The customer buys the heat at a discount vs purchasing the gas. Companies reduce risk from fuel price volatility while avoiding the upfront investment and reap the benefits from reduced emissions.

TIGI Solar
TIGI Solar
Heat as a Service is now available for commercial and industrial companies. Avoid the upfront investment and see immediate positive cash flow. In this business model TIGI finances the system, installs, integrates and maintains the system. The customer buys the heat at a discount vs purchasing the gas. Companies reduce risk from fuel price volatility while avoiding the upfront investment and reap the benefits from reduced emissions.

Projects

For energy partners
Tigi is your partner for success

Who we are

TIGI Solar
For over 10 years, TIGI has been perfecting renewable heat generation and storage solutions and services. Our turnkey systems are designed to bring energy-efficient industrial and commercial applications to large heat users. With a wide range of successful installations in different industries utilizing our patented technology, the TIGI team brings expertise from the heat intensive industry, energy, and hi-tech sectors. We have all the experience required to provide comprehensive solutions for your heat needs. TIGI is publicly traded on the Tel Aviv Stock Exchange (TASE).
For over 10 years, TIGI has been perfecting renewable heat generation and storage solutions and services. Our turnkey systems are designed to bring energy-efficient industrial and commercial applications to large heat users. With a wide range of successful installations in different industries utilizing our patented technology, the TIGI team brings expertise from the heat intensive industry, energy, and hi-tech sectors. We have all the experience required to provide comprehensive solutions for your heat needs. TIGI is publicly traded on the Tel Aviv Stock Exchange (TASE).
TIGI Solar

News

TIGI Wins Climate Solutions PrizeMarch 2, 2024

TIGI wins Climate Solutions Prize for its innovative renewable heat generation and storage solutions

TIGI wins Climate Solutions Prize for its innovative renewable heat generation and storage solutions, helping industries transition to green

TIGI SolarFebruary 28, 2024

Five Predictions and Trends for the Global Energy Markets in 2024

As we delve into the top predictions and trends for 2024, it's evident that the global energy markets are transforming, driven by necessity, innovation, and a collective push toward a more

TIGIFebruary 28, 2024

Raising the bar in eco-friendly winemaking by harnessing TIGI’s innovative technology

Cutting emissions by 70% while dramatically reducing fuel costs is what The Golan Heights Winery achieved by adopting solar thermal

TIGI SolarFebruary 20, 2024

Sustainable Solutions to Europe’s Energy Troubles: the Role of Renewable Heat Generation

The Ukraine conflict and Europe’s energy future: how renewable heat solutions offer a way out of the crisis for industrial and commercial users.

Tigi Solar Takes a Bold Step in International Markets with 90% takeover of Solid Solar Energy Systems GmbHDecember 11, 2023

TIGI Solar Takes a Bold Step in International Markets with 90% takeover of Solid Solar Energy Systems GmbH

TIGI Solar is pleased to announce a pivotal move in its global expansion strategy with the signing of a term sheet to acquire 90% of the shares of Solid Solar Energy Systems GmbH, with HQ in

Tigi Solar Harnessing the sunNovember 8, 2023

Approximately 50% of the world’s energy end-use revolves around heat

With Russia’s invasion of Ukraine driving fossil fuel prices skyward, the European energy market is at the focal point of the transition since Europe’s reliance on natural gas is profound in both

Heat Pumps - TIGISeptember 14, 2023

Heat pumps are heating/cooling technology that transfer heat from one area to another.

Since Russia’s invasion of Ukraine, governments, municipalities, and hundreds of thousands of factories all over Europe are exploring the possibility of using heat pumps to replace heat systems

Synergy for success PV and advanced heat solutionsAugust 3, 2023

Problems become opportunities - PV developers partnering with heat solution companies

One of the critical advantages of PV is its scalability. One can install PV systems on various scales, ranging from small residential rooftop installations to large-scale solar

Moshe Ben Yishai, Vice President of Sales at TIGI SolarJuly 19, 2023

TIGI Solar to Launch first-of-its-kind Industrial Heat Electrification in Israel

Moshe Ben Yishai, Vice President of Sales at TIGI Solar views the project as a significant leap forward in the company's evolution within the heat production and storage

Thermal energy storageJuly 6, 2023

Thermal energy storage - a cornerstone for the heat decarbonization process

The world focuses much of its attention on decarbonizing electricity and transportation in the ongoing global efforts to transition toward a sustainable

TIGIJune 27, 2023

TIGI completes $5M deal with US-based Key Equipment Finance bank

TIGI completes $5M deal with US-based Key Equipment Finance bank to provide low cost, reduced emissions, and renewable heat energy for large industrial factory in

renewable thermal energyMay 22, 2023

How Renewable Thermal Energy Can Help Cut Carbon Emissions

Discover how renewable thermal energy, including solar-thermal and heat electrification, can effectively cut carbon emissions and combat climate

Renewable Heat and Heat ElectrificationMay 8, 2023

Switching Gears: The Business Case for Renewable Heat and Heat Electrification for ESG Reporting

Heat electrification and ESG reporting: how renewable heat technology is paving the way for a more sustainable and decarbonized industrial

TIGI SolarApril 19, 2023

Sustainable Solutions to Europe’s Energy Troubles: the Role of Renewable Heat Generation

The Ukraine conflict and Europe’s energy future: how renewable heat solutions offer a way out of the crisis for industrial and commercial users.

TIGI SolarJanuary 15, 2023

Shareholders express confidence in TIGI

Shareholders provide the company with a convertible loan of USD 2 million

TIGI Receives an Order from Strauss for a Heat Generation & Storage System to Reduce Energy Costs and Lower EmissionsSeptember 7, 2022

TIGI Receives an Order from Strauss for a Heat Generation & Storage System

The system is designed to reduce energy costs and lower emissions at Strauss’ food

TIGI SolarAugust 25, 2022

TIGI partners with SOLID Solar Energy Systems to Develop a Solar System for an Industrial Plant in California

The project, with expected income of $4.25 million, to include a 3,900 sqm solar field and will significantly reduce Scope 1 GHG

Tigi’s IPO raised around USD 10 millionJuly 1, 2021

TIGI’s IPO raised around USD 10 million

TIGI joined the small group of solar heat companies worldwide that are stock market listed. TIGI is listed on the Tel Aviv Stock

TIGI SolarJune 1, 2021

TIGI Receives an Order of 1.1 Million NIS

TIGI will supply a heat generation and storage system to a hospital in Southern

TIGI SolarMay 1, 2021

Annual Shareholders General Meeting

The annual shareholders meeting was held to review to review annual company report and discuss company

TIGI SolarMarch 1, 2020

TIGI’s BIRD Energy project – one of two success stories in BIRD’s Annual Report 2019

TIGI was highlighted in the annual Binational Industrial Research and Development Foundation Energy

TIGI SolarApril 1, 2019

USPTO issued another patent to TIGI

The patent titled “IN-LINE HEATED SOLAR THERMAL STORAGE COLLECTOR” is the 5th TIGI

TIGI SolarNovember 1, 2018

TIGI completes a second heat system installation site for Protea Bahar in Israel

The heat solution for senior homes will provide hot water for the senior

TIGI SolarJuly 1, 2017

TIGI completes installation of a solar system in another laundry in Kibbutz Izrael in Israel

The system – a 55 m² collector array provides heat for laundry hot water use of 5 m³ of water at 80

TIGI SolarMay 31, 2017

TIGI in Intersolar 2017; Munich, Germany

TIGI to exhibit at Intersolar Germany with the Israeli Export

TIGI SolarOctober 1, 2016

USA GSA successfully completes pilot program using TIGI’s collectors in government buildings

TIGI'S Solar Thermal Honeycomb collector was 1 of 12 technologies chosen for a government program to test innovative technologies for potential operational

TIGI SolarAugust 1, 2016

TIGI’s honeycomb collector received SRCC certification!

TIGI’s HC1-A collector was granted a Solar Rating & Certification Corporation (SRCC) certification for performance, durability and

TIGI SolarNovember 30, 2015

TIGI presents its patented technology in SHC 2015

TIGI was selected to present its patented collector level Overheating Prevention Device at the SHC

TIGI SolarNovember 30, 2015

TIGI’s solar system is fully operational in one of Israel’s largest wineries

The Golan Wineries in Katzrin new 240 m² collector array system provides ~70% of the annual heat energy for the winery’s barrel and tank

TIGI SolarMarch 2, 2015

TIGI achieves IP foothold in transparently insulated solar thermal collectors

The honeycomb collector is on its way to becoming a new category in solar

TIGI SolarDecember 31, 2014

TIGI completes installation of a solar system for Unilever plant in Israel

The system, a 25 m² collector array, is expected to provide close to 100% of the heat consumption required in summer

TIGI SolarDecember 1, 2014

TIGI’s collector achieves excellent performance and durability results

After 12 months multiple stagnation events SPF, the leading solar thermal testing institute, released their

TIGI SolarApril 2, 2014

TIGI completes installation of an industrial commercial laundry solar heat system

The system – a 55 m² collector array provides heat for laundry hot water use of 5 m³ of water at 80

TIGI SolarFebruary 1, 2014

TIGI presents a new DHW system design at SMEThermal 2014

The benefits of the new innovative system is a lower initial investment, lower running cost for supplementary energy and lower maintenance

TIGI SolarSeptember 1, 2013

TIGI is shortlisted for 2013 Global Cleantech 100!

Cleantech Group LLC. shortlisted TIGI as 'Company Of The Week' from a list of 6000 global cleantech

TIGI SolarAugust 1, 2013

Team Israel wins first place for hot water at SD China

The competition's goal is to construct a “zero energy building” – one that generates all of its energy it consumes

TIGI SolarDecember 2, 2012

TIGI awarded the prestegious 2012 MCC Venture Award

The award recognizes the top private companies in clean

TIGI SolarOctober 5, 2012

TIGI’s honeycomb collector received Solar Keymark certification!

The certification is an official quality mark of the European Committee for Standardization (CEN) that guarantees the quality of solar thermal

TIGI SolarOctober 3, 2012

TIGI’s Honeycomb collector selected by USA – GSA

The innovative collector will be tested in Federal Buildings to increase efficiency and reduce

TIGI SolarOctober 2, 2012

TIGI is on the 2012 Global Cleantech 100 List of the Top Private Companies in Clean Technology

TIGI is recognized in the 2012 Global Cleantech 100 annual list of the most promising private cleantech

TIGI SolarJuly 5, 2012

TIGI recognized as 'Company Of The Week' by Cleantech Group LLC

Cleantech Group LLC. presented TIGI as 'Company Of The Week' for the week of July 5-12,

TIGI SolarJune 13, 2012

TIGI’s Honeycomb Collector – the first of its kind to enter the market – was awarded the prestigious Intersolar AWARD prize!

TIGi Solar has been selected by an independent panel and presented at the prestigious ETT Cleantech Summit in Geneva,

TIGI SolarApril 1, 2012

TIGI partners with Fraunhofer CSE, APR 2012

The Fraunhofer Center for Sustainable Energy Systems (CSE) announced 37 industry partners who are participating in the Center’s Building Technology Showcase, a first-of-its-kind research and

TIGI SolarFebruary 6, 2011

TIGI selected in a prestigious European Tech Tour Summit

One of the top 25 upcoming and leading European CleanTech companies – out of hundreds of companies that applied.

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