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COMPANY

Reliability built through strong partnerships.

Since 1978, Thermovent has continuously evolved in the fields of heating, air conditioning, and energy management, delivering complete HVAC solutions for residential and commercial applications. With decades of experience and a strong presence in the Greek market, the company has built an extensive network of partnerships with leading international manufacturers, creating a carefully selected product portfolio that combines advanced technology, reliability, and outstanding energy efficiency.

Thermovent partners with renowned HVAC brands such as PURMO, SPRSUN, IDEAL CLIMA, DANFOSS, ESBE, EMMETI, CTC, BENTONE, and DEVI by Danfoss, while also continuously developing its own brands, THERMOLIFE and ComfoDry. Through this strategic approach, the company offers comprehensive solutions covering heat pumps, fan coil units, control systems, electric heating, and high-efficiency underfloor heating systems.

With a strong focus on HVAC professionals, Thermovent invests in technical expertise, professional support, and long-term partnerships. Our team works closely with engineers, installers, contractors, and HVAC distributors, providing products and integrated solutions tailored to the requirements of every modern project—from residential homes and renovation projects to demanding commercial and industrial applications.

At Thermovent, our mission goes beyond product distribution. We are committed to building long-lasting relationships based on trust, technical expertise, and reliability. Through continuous investment in innovation and customer support, we deliver solutions that combine comfort, performance, and lasting value for today’s HVAC professionals.

COMPANY VALUES

Clever Energy Solutions

Trust

At Thermovent, trust is built every day. We support our customers and partners with reliable, energy-efficient heating, cooling, ventilation, and HVAC solutions, backed by responsive service and expert technical support that delivers practical, effective solutions.

Teamwork

We believe in the power of collaboration. We work together, share knowledge, and foster a welcoming, people-centered environment—both within our company and in every relationship we build with customers and business partners.

Technical expertise

With decades of experience in the HVAC industry, we deliver solutions that are practical, proven, and built to stand the test of time. We support both HVAC professionals and end users with clear technical guidance and practical advice, ensuring every project is safe, efficient, and built on the latest technologies.

Purpose

Our goal is simple: to make choosing reliable, energy-efficient HVAC systems easy, confident, and straightforward. We strive to be the partner you can rely on—from your first enquiry through installation and beyond—providing expert technical support throughout the entire lifecycle of your system.

Vision

We aim to deliver modern, energy-efficient solutions that enhance everyday life in homes and commercial spaces alike. By building strong, long-term partnerships across Greece and international markets, we contribute to a smarter, more sustainable energy future.

Future

We look to the future with a strong commitment to growth and innovation. We continuously seek new technologies, products, and ideas that make HVAC systems more efficient, cost-effective, and easier to use. Our goal is to keep evolving alongside the customers and partners who place their trust in us.

OFFICIAL DISTRIBUTORS

Leading manufacturers. Proven quality.
Lasting reliability..

WE OFFER

Complete HVAC solutions backed by expertise and reliability.

We provide advanced heating, cooling, and ventilation solutions designed to meet the demands of every modern project. Backed by a dedicated mechanical engineering department, comprehensive technical support, an in-house service center, ongoing technical training, decades of industry experience, and partnerships with the market’s leading brands, Thermovent is a trusted partner for HVAC professionals across Greece—delivering high-performance solutions with immediate product availability.

Years of experience
0

Since 1978, we have been delivering reliable HVAC solutions and expert technical support to the Greek market.

In-Stock Products
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A wide range of products readily available for fast and efficient project delivery.

Technical training & product presentations
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Continuous training for partners and professionals, providingthe latest technical expertise,

product knowledge, and best practices for modern HVAC applications.

Nationwide

Project support

Nationwide project support with expert technical guidance and tailored HVAC solutions.

Become a Thermovent partner today!

Grow your business with reliable HVAC systems, expert technical support, and a partnership you can depend on. Together, we deliver projects built for long-term performance and lasting value.

OUR TEAM

A team united by a shared vision, technical expertise, and lasting relationships built on trust.

Θεοδώρα Λέφα

Οικονομική Διευθύντρια
Business administration with International Marketing, Richmond University, London
GR | EN | SE

Ηλίας Λέφας

CEO
MSc Sustainable Energy Engineering, KTH Stockholm - Sweden
GR | EN | SE

Κίμων Λέφας

Managing Director
BA Marketing, Middlessex University, London
GR | EN | SE

Our facilities

At Thermovent, we continuously invest in facilities that strengthen our operations and enhance the support we provide to our partners. Our premises are designed to efficiently handle day-to-day product management and distribution while also supporting technical services, customer support, and professional training.

Our newly renovated offices have been designed with a focus on modern functionality and employee well-being. Equipped with advanced ventilation and air conditioning systems, they provide a comfortable, productive environment for both our team and the professionals we serve.

More than 48 years of expertise in heating

1978

First partnerships

Our journey began with strategic partnerships with leading European manufacturers such as BENTONE and ESBE.

1978

1984

Danfoss Heating in Greece

Our partnership with Danfoss marked the introduction of burner components, control devices, switching equipment, and room thermostats to the Greek market.

1984

1987

New headquarters

Our company relocated its headquarters to 28 Alimou Street

1987

1993

Purmo in Greece

Thermovent began its partnership with PURMO, introducing modern Compact and V-Compact panel radiators to the Greek market.

1993

1998

New building

We inaugurated and relocated to our new privately owned headquarters at 5 K. Metaxa Street, comprising 2,500 m² of exhibition space, warehouses, service workshop, training facilities, and modern offices.

1998

1999

Branch office

The company's expansion into Northern Greece was marked by the opening of a branch office in Thessaloniki, which remained in operation until 2023

1999

2001

Website

Thermovent established its online presence with the launch of www.thermovent.gr, embracing the opportunities of the digital era.

2001

2012

CTC heat pumps

The company expanded into the heat pump market through its partnership with CTC, introducing modern, high-efficiency heating solutions.

2012

2016

Social media

Thermovent strengthened its digital presence by launching its official Facebook, LinkedIn, and YouTube channels.

2016

2017

Underfloor heating

Our partnership with PURMO expanded to include complete underfloor heating systems, while our portfolio was further strengthened with DANFOSS electric heating solutions.

2017

2018

Thermovent 40 years!

Thermovent celebrates 40 years of continuous presence in the heating and energy technology industry. Marking this milestone with a new corporate identity, we continue our journey of growth, innovation, and development.

2018

2018

Β2Β E-shop

Thermovent launched a new B2B online platform for partners and HVAC professionals, providing instant access to products, technical documentation, real-time stock availability, and online ordering—significantly enhancing the day-to-day experience and support of our partners.

2018

2019

EMMETI

Our partnership with EMMETI further strengthens the portfolio of leading European manufacturers represented by Thermovent.

2019

2020

Evolution awards

The company was recognized at the Evolution Awards for its growth trajectory and successful digital transformation.

2020

2021

Superbrands

Thermovent was recognized as a Superbrand, reaffirming its reputation for reliability, consistency, and long-standing presence in the Greek market.

2021

2024

SPRSUN & IDEAL CLIMA

Our partnerships with SPRSUN and IDEAL CLIMA further strengthened our heat pump portfolio and expanded our offering of modern, energy-efficient HVAC solutions.

2024

2026

Today

With more than 48 years of experience, Thermovent continues to evolve, investing in innovative heating technologies, energy-efficient solutions, and expert technical support.

2026

Sustainability initiatives

In today’s HVAC industry, sustainability is more than a trend—it’s the foundation of meaningful progress. At Thermovent, sustainability is a core pillar of our growth strategy and daily operations, shaping a comprehensive ecosystem of solutions that combines energy efficiency, technological innovation, and environmental responsibility.

With more than 48 years of experience in the industry, we continuously invest in solutions that reduce the energy footprint of buildings while enhancing comfort and operational efficiency. From advanced heat pump systems and underfloor heating to fan coil units and zoning solutions, Thermovent delivers integrated HVAC systems designed to meet the demands of modern sustainable buildings.

Our philosophy is built on creating long-term value—for our customers, the environment, and the HVAC industry as a whole. Through partnerships with leading international manufacturers and a strong focus on low-emission technologies, including systems that use natural refrigerants, Thermovent is helping drive the transition toward a greener, more energy-efficient future.

For Thermovent, sustainability is more than a commitment—it’s the way we design, innovate, and deliver the solutions of tomorrow.

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