
Welcome to KONTECH – your trusted partner for plate heat exchangers and industrial pumps
KONTECH is an official representative and distributor of high-quality plate heat exchangers and industrial pumps designed for a wide range of industries. Our solutions are tailored to meet the growing demands for energy efficiency, reliability, and sustainability.
Why choose KONTECH
Tailored approach
We work closely with each client to deliver customized heat exchanger solutions that meet their specific project requirements and ensure optimal performance.
Fast delivery
Plate heat exchangers are made in Denmark and picked up directly from the factory - no unnecessary logistics steps, no delays.This ensures fast delivery.
High quality
Plate heat exchangers are fully certified and comply with international quality and safety standards, ensuring reliable performance and long service life.
Professional service
We offer technical support, professional maintenance services, and factory warranty to ensure the reliable and long-lasting operation of your heat exchangers.
Our products
> > > Plate heat exchangers
We are a sales and distribution partner for gasketed plate heat exchangers, brazed plate heat exchangers, free-flow plate heat exchangers, condensers and evaporators, semi-welded heat exchangers, double-wall heat exchangers, and plate-and-shell heat exchangers, made from materials such as stainless steel and titanium, ensuring optimal heat transfer and a long service life.
Semi-welded, Double-wall, Plate-and-shell

Select a plate heat exchanger
Create an efficient and reliable system with the right heat exchanger. We offer a complete range of models for various applications — from HVAC to industry. Make your selection online and request a quote with just a few clicks.
>>> Industrial pumps
Our product range includes pumps for wastewater, industrial, sanitary, and marine applications – all designed for reliable operation and easy maintenance.
- Wastewater pumps
- Industrial and Marine Inline Pumps
- End Suction Industrial and Marine Pumps
- Drainage, sand and slurry pumps
High-quality heat exchange solutions delivered directly from the factory
Over 45 years of experience in heat exchange technologies. Certified products.

Whether you're in HVAC, food and beverage, marine, or industrial manufacturing, KONTECH is here to deliver the best solutions for your heat transfer and pumping needs.
Contact us today to discuss how we can support your business with our innovative products and services.
KONTECH
Official distributor of SonFlow A/S for Bulgaria, Greece, Cyprus, and Romania. Heat exchangers manufactured in Denmark.
Send parameters
Specify flow rate, temperatures, fluid, power, and pressure. We will send you a specific offer and delivery time within 24h.
Contacts
Service point address:
Bulgaria, BG - 1700, Sofia, Vitosha district