COMMERCIAL REFRIGERANTS ONLINE

Stone Environmental Services™ provides commodity chemicals and certified refrigerants to commercial and residential HVAC contractors to meet their needs.

Get to know our Commercial Refrigerant products:

Testing refrigerants according to the AHRI 700 standard

Newly produced and recycled refrigerant gases must be tested according to the globally used AHRI 700 standard to ensure that refrigerant gases meet quality standards.

What you should know about refrigerant gases?

• How does the quality of my refrigerant gases meet the standards? You cannot simply be sure that newly produced refrigerant gases meet the AHRI 700 standards. Refrigerant gases must meet the AHRI 700 quality standards before commissioning.
• How will the quality of my recycled refrigerant gases meet the standards? Older types of refrigerant gases may consist (in part) of gases that may no longer be used and manufactured. The Clean Air Act describes a number of these substances.
• Should I pay extra attention to my reefers: Refrigerated containers for transport (reefers) can, for example, contain the harmful R40 species, which can cause corrosion and even lead to explosions if the refrigerant gas contains more than 1% R40.

What container or tank sizes are offered?

• 24 lb. cylinders

• 30 lb. cylinders by the pallet (40)

• 125 lb. cylinders