Patented Innovations in Thermal Storage Systems and Secondary Fluids

Secondary Fluids for Cooling and HVAC Systems

Thermal batteries based on 100% natural PCMs with high energy densities.
densidades energéticas

BIOFRESHTECH GROUP

BiofreshTech is a tech-based and innovative company that has developed and patented various solutions in thermal storage (based on PCMs) and heat transfer fluids for the refrigeration and HVAC industries.

We also offer a wide range of consumer products related to controlled temperature across various sectors.

Founded in 2018, all our formulations adhere to the principle of being environmentally sustainable by using only 100% natural raw materials.

Our thermal batteries, heat transfer fluids, and consumer products stand out for their high-quality thermophysical properties and are highly competitive in terms of cost-effectiveness.

We invite you to learn more about our innovations and explore our range of industrial and consumer products, available through our diverse brands.

Patented Technology

As a result of extensive research and development in thermal storage solutions, BiofreshTech has protected its innovations through the European Patent Office.

Continuous improvement and development of advanced solutions are part of our DNA, with new patents regularly submitted to safeguard the interests of our partners and distributors.

As a result of extensive research and development in thermal storage solutions, BiofreshTech has protected its innovations through the European Patent Office.

Continuous improvement and development of advanced solutions are part of our DNA, with new patents regularly submitted to safeguard the interests of our partners and distributors.

Value Proposition of BiofreshTech Innovations

BiofreshTech innovations offer the following key advantages in both industrial and consumer sectors:

Products made from 100% natural, eco-friendly raw materials aligned with renewable energy usage.
High levels of thermal stability, conductivity, and autonomy.
Economically competitive products that provide substantial savings in both capital (CapEx) and operational expenditures (OpEx) for energy consumption.
All products are stable over time, non-corrosive, non-toxic, and safe for human contact, with up to 5 years of guaranteed performance.

Products and Brands

Industrial Sector

BIO PRIMARY
SECONDARY FLUIDS FOR REFRIGERATION INDUSTRY

Secondary fluids for refrigeration with food-grade certification (NSF-HT1).

BIO CLIMA
SECONDARY FLUIDS FOR HVAC & THERMAL SOLAR SYSTEMS

Secondary fluids for HVAC and thermal solar systems, with antifreeze protection.

BIO MELTING
ANTI-FREEZE FLUXES

Antifreeze solutions for airport and road infrastructures.

Consumer Sector

Ensure optimal temperature for red wine, white wine, and sparkling wines.

Designed to enhance athletic performance.

Designed to enhance athletic performance.

Secondary Fluids for Cooling and HVAC Systems

BiofreshTech offers a range of secondary fluids with freezing points of -20°C, -40°C, -50°C, and -55°C, as well as heat transfer fluids for HVAC installations. Detailed thermophysical properties are available in the “Technical Sheets” section.

Refrigeration:
- Bio Primary-20
- Bio Primary-40
- Bio Primary-50 and -55
HVAC:
- Bio Clima

Antifreeze Solutions for Airport and Road Infrastructures

We produce antifreeze solutions for airport runways and roads.

BioMelting-S: A non-toxic, eco-friendly solid antifreeze in powder form with effectiveness down to -18°C. It is free of urea and nitrogen, protecting the environment from water eutrophication.

Free from corrosive chlorine sources, with added anti-corrosion agents.

Ideal for preventing salt corrosion caused by traditional deicing solutions (sodium chloride).

Cold2Wine: Your Wine at the Perfect Temperature

Thermal covers for maintaining and cooling red wine, white wine, or sparkling wine to its optimal temperature for up to 4 hours.

Thermal stability graph

Thermal covers for wine

Meritxell Falgueras, Cold2Wine’s Ambassador

Thermal Preservation Cover:
- Keeps red wine at 15°C for 4 hours when taken from the fridge.
- Keeps white wine at 10°C for 4 hours when taken from the fridge.
Cooling Cover:
- Quickly cools white wine and sparkling wine to 10°C and maintains it when the bottle is at room temperature.

Ongoing Projects

Thermal Battery for HVAC in Electric Vehicles

In collaboration with 14 partner companies under the European Union’s Recovery and Economic Transformation initiatives (PERTE-Vec), BiofreshTech is developing thermal batteries for HVAC in electric vehicles.

Project Period: 2022–2026
Budget: €1,167,000
Objective: Decouple the energy consumption for HVAC from the vehicle’s main battery.