Gielle, through its refrigerant gases division, distributes HFC and HC refrigerant gases on the Italian and international markets. It is a leading refrigerant supplier to the HVAC sectors (heating, ventilation and air conditioning), for which we offer a wide range of additional products and services. We offer unrivalled technical support and consultancy solutions.
Our refrigerant range includes HFCs, low-GWP alternatives, hydrocarbons and much more. All products meet the strictest international standards and undergo a full certified analysis before being shipped.
Gielle has the most complete range of refrigerant fluids and gas blends, for every need and all applications, and is a point of reference for many operators in the refrigeration and air-conditioning sector.
Gielle offers a complete line of gases for the best performance in air conditioning and refrigeration: R134a, R404a, R407a, R407c, R410a, R417a, R417b, R507, R508a. From the well-established and widely used R134a or R404a, with a high impact in terms of GWP, to the latest products such as R507 or R407C, the result of the significant investments made by the industry in the search for lower-GWP solutions.
Supplies are available in the widest variety of packaging: we distribute refrigerant gases in bulk ISO tanks, drums and cylinders to the leading operators in the refrigeration sector.
Gielle’s catalogue offers a wide range of freons for a broad spectrum of applications and to meet the most specific requirements of its customers.
The product range Gielle offers to operators in the HVAC sector includes:
HFC refrigerant fluids
Natural refrigerant fluids
Lubricating oils
Glycols
Disposal and reclamation of used gases
As an alternative solution to high-GWP fluorinated gases (such as R-23, R-508, R-507 or R-404) for new systems or for retrofitting existing systems, Gielle offers natural refrigerant gases or gases with a near-zero greenhouse effect (HFOs: the new gases with a very low environmental impact and high energy efficiency).
Gielle also supports its customers in converting existing systems, with a clear understanding of the high performance levels the market demands today, in an environmentally friendly way and in compliance with the latest regulations.
We take this opportunity to remind you that all holders are required, at the end of their operating life, to send CFC gases (R12, R502…) and HCFC gases (R22, R408, R409…) for disposal at authorised collection centres, whereas HFC gases (R134a, R404a, R410a…) can be treated, reclaimed and reused for the maintenance of existing systems.
For the quality control of the products sold, Gielle technicians use the most modern analytical equipment: all processing stages, including the final preparation of products for shipment, are checked by analysing samples taken according to a detailed sampling plan.
The quality control laboratory is fitted with modern equipment capable of performing all the analyses required for refrigerant gases:
Product identification and purity check (gas chromatograph)
Moisture level measurement (Karl Fischer analyser)
Analysis and measurement of non-condensables
Determination of high-boiling residue
Acidity and chloride ion level (acid-base titration)
Our laboratory guarantees the highest product quality in accordance with the international AHRI 700 specifications.
We supply virgin products, offer our assistance for the recovery of used and waste refrigerants, and separate and recover blends of various components according to AHRI standards.