Frequently asked questions about R134A Replacement
What is FylldinAC?
FilldinAC is a product designed to effectively replace R134A and R12. It has no ozone depleting potential (ODP) and has a negligible greenhouse gas impact (GWP), making it the most environmentally friendly refrigerant on the planet.
Do FylldinAC products require retrofitting?
NO! It is a direct drop-in replacement. It does not require any retrofitting or redesign of a refrigeration system, as it is fully compatible with all materials and oils (mineral or synthetic). Thanks to that, you can make huge savings!
Do your products require authorisation?
NO! Our products are made from natural gas, hydrocarbons, a propane/isobutane mixture. They do not require any certificates or licences to use.
How effective are the products?
Extremely. They are up to 60% more efficient than CFC-12(R12) and much more efficient than HFC-134a(R134A). This means less wear and tear on your refrigeration system, great energy savings and reduced fuel costs.
How do you do it?
Refilling is easy! FylldinAC products are fully compatible with the synthetic oil used with HFC-134a and the organic oils in CFC-12 systems. No oil or gasket change required.
Do the products have other benefits?
Yes, many! Unlike other newer refrigerants, they do not become corrosive when exposed to moisture or oxygen and therefore you increase the life of the system. FylldinAC refrigerant has better heat transfer and has lower operating temperatures which increases compressor life. FylldinAC normally operates at a lower head pressure. FylldinAC is more miscible, absorbs oil better which leads to better lubrication than other refrigerants.
Does it work?
The manufacturer guarantees that the products work as an effective replacement in R12 and R134A and that it will not damage any refrigeration system component or other mechanical equipment if installed and used according to the instructions provided.
Safety and security
As with all work with flammable substances, precautions are required. We always recommend protective clothing/gloves/shoes and safety glasses. For your own safety, avoid smoking and other flames/hot objects when working with FylldinAC.