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Air Source Heat Pump Antifreeze

Efficient thermal energy transfer, minimal pumping-energy consumption, long-term preservation of pipework/system components, cost, and minimal environmental impact, all need to be taken into account when selecting the optimum fluid for your air source heat pump system.

Industry proven to maximise heat recovery, reduce maintenance and lower running costs, Thermox DTX™ is a high efficiency, non-toxic geothermal heat transfer fluid with antifreeze function. To prevent internal corrosion, scaling and biological fouling all Thermox™ products are formulated with long-life inhibitors which exceed ASTM D1384 standards.

Launched in 2010, Thermox DTX™ represents a major step forward in heat transfer and pumping efficiency, providing >10% increase in geothermal heat recovery when compared with Propylene Glycol based fluids.

Specified by the UK’s largest heat pump contractors, installers and designers, Thermox DTX™ has been commissioned in thousands of commercial and domestic heat pump systems by industry leaders such as Kensa, Nu-Heat and Ideal.

For industrial, commercial and domestic air source heat pump systems, Hydratech recommend the products listed below.

Key considerations for heat pump fluid selection

by Sam Hickson

Thermox DTX™

High efficiency non-toxic heat transfer fluid with antifreeze function based on ethylene glycol blended with patented DeTox™ additive and ASTM D1384 proven corrosion, scale and biological inhibitors.

Thermox FPG

Non-toxic heat transfer fluid with antifreeze function, based on propylene glycol and ASTM D1384 proven corrosion, scale and biological inhibitors.

Thermox ITF

Industrial grade heat transfer fluid with antifreeze function, based on ethylene glycol and ASTM D1384 proven corrosion, scale and biological inhibitors.

Thermox FXC2

Ecologically and Environmentally Friendly non-toxic heat transfer fluid with antifreeze function, based on refined vegetable extracts and ASTM D1384 proven corrosion, scale and biological inhibitors.

Checked your fluid condition?

Regular analysis can extend the life of both fluid and system. Hydratech’s Fluid Monitoring Program (FMP) is a very straight forward, effective way to proactively monitor closed-loop system condition.

Key considerations for heat pump fluid selection

by Sam Hickson

Call us today

If you need help or advice on selecting the most suitable product for your needs call one of our sales engineers today. With experience across many industry sectors we can help you find the most cost effective solution whilst meeting all your technical requirements.

Call today on 01792 586800