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Redefining Liquid Heating
Unrivalled efficiency and reliability.
Zero mineral deposits. No Resource Waste. Engineered for precision.
Redefine liquid heating
InstaHeat's patented flow heater delivers unrivalled efficiency, reliability, and compact integration by heating liquids directly. Zero Scaling. Zero Waste.
ABOUT INSTAHEAT
InstaHeat AG is a Zurich-based cleantech company, founded in 2019, that transforms liquid heating solutions. Our ohmic flowheater replaces traditional boilers to reduce energy waste, cut service costs, and ensure reliable heating performance.
OUR MISSION
To become the standard way of heating liquids, enabling smarter use of energy, worldwide.
OUR VISION
To replace liquid heating systems. With ongoing energy crisis, the world needs actionable & effective change.
04
Risk of Contamination
Potential for metallic elements to leach into the heated product affect air quality
05
Safety Hazards
Risk of leaks, pressure buildup, or open flames, requiring extensive safety protocols and monitoring.
Problems with conventional heating systems
Traditional liquid heating has remained unchanged in over thousands of years. The process relies on the transfer of heat using metallic elements. This system is inefficient and prone to failure.
01
Mineral deposits
Heating elements within the boiler reach 300 °C. Due to excessive heating, residual deposits such as limescale start to build up. Hence, machines require regular descaling and maintenance.
02
Overheating
Due to lack of heat control, liquids do not heat up evenly. There is no homogeneous flow of heat. Hence, these liquids can burn easily and cause maintenance issues.
03
Energy waste
Depending on the structure and methodology of the device being used, there is up to 50 % loss of energy. This implies low heating efficiency.
OUR product
SOLUTION PROVIDED BY INSTAHEAT
HeatFlow
InstaHeat’s patented ohmic flow heater
HeatFlow eliminates the heating elements and boilers entirely. By passing an electric current directly through the liquid, our patented flow heater uses the liquid itself as the heating medium in a safe way.
The result - uniform heating, maximum efficiency, and zero scaling or corrosion.
Our HeatFlow Series comprises 12 devices for liquids, including milk and milk alternatives, water & wine. Each device comes in two versions - one that operates at a maximum of 2300 W and the second for 3000 W. Each device has a boost performance option or peak power mode of 20 %.
Technology Used
Direct Ohmic Heating
The ohmic heating principle generates heat by guiding electrical current directly through the liquid that flows between two electrodes placed along a pipe. The liquid itself heats up instantly due to its electrical resistance.
This eliminates the need of heating elements and their associated problems of energy, resource and financial waste.
Based on the direct ohmic heating technology, InstaHeat endeavors to redefine your liquid heating solutions.
WHY INSTAHEAT?
Game changer having driven regulatory change
Pioneered a Compact & Modular Device that integrates
seamlessly into OEM systems.
Patented Technology that guarantees Swiss-engineered, safe innovation.
Easy Integration Designed for food, beverage, and water systems.
Lower Lifetime Cost: Less downtime, fewer replacements.
Proven Efficiency: Endurance tested with thousands of liters.
Industry Ready: Compliant with safety and food-grade standards.
Industrial Application
Hot Beverages
Pasteurization
Household Solutions
Indoor Heating
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Household Solutions
Coffee Machine
Indoor Heating
Coffee Machine
Let's meet
The team driving the venture
Fabian Dietschi
Founder & CEO
Extensive experience in heating systems and appliance development.
Inventor of InstaHeat’s safety concept and lead Swiss delegate to the IEC (TC 61).
Alexey Gromov
Founder & COO
Deep experience in R&D and system architecture. Creator of InstaHeat’s miniaturized ohmic heating core. Strong background in scaling operations & industrialization.
Aradhna Sethi
CMO
Extensive experience in marketing and communications expert.
Social entrepreneur, author and fundraiser.
Dominic Meier
Product Engineer
Specialist in food-grade mechanical components and simulation.Expert in heating chambers and sensors integration.
Dominic Mösch
Product Development & Production
Prototype development and supply chain expert.
Strong technical execution in scaling hardware devices for production.
COLLABORATION
Awards and recognitions
