R404A system information
Compatibility-led selection for professional cooling applications.

Product overview
About R404A
R404A is an HFC blend used in commercial refrigeration, including food-service, supermarket, warehouse and transport applications designed for it.
Retrofit suitability is equipment-specific. Compressor, lubricant, controls and system materials must be evaluated according to manufacturer guidance.
Product data
Key Specifications
- Designation
- R404A
- Refrigerant family
- HFC blend
- Typical applications
- Low- and medium-temperature commercial refrigeration
- Safety information
- Check the product SDS and equipment documentation
Use in equipment designed for R404A or in a retrofit only when a documented manufacturer procedure approves it.
Selection details
Product Features
The listing is organized around the R404A designation so it can be checked directly against equipment documentation.
Choose 1, 5, 8 or 10 bottles with the Shopify variant selector. The displayed price changes with the selected pack.
Use in equipment designed for R404A or in a retrofit only when a documented manufacturer procedure approves it.
Where it is specified
Usage Scenarios
Associated with compatible freezers, coolers and other low-temperature food-service equipment.
Used in selected low- and medium-temperature commercial refrigeration equipment.
May be specified in warehouse and transport refrigeration systems designed for R404A.
Before purchase and service
Important Notes for Use
Match the exact refrigerant designation to the manufacturer documentation before ordering.
Service work should be performed by appropriately trained and authorized professionals using suitable equipment.
Follow the supplied product labeling, safety data and all applicable handling, storage and transport requirements.
Ordering help
Frequently Asked Questions
How do I know whether R404A is correct for my equipment?
Check the equipment nameplate and manufacturer service documentation. The refrigerant code should match exactly; do not infer compatibility from cylinder color or a similar application.
How do the promotional pack options work?
Select 1, 5, 8 or 10 bottles in the variant selector near the price. Shopify updates the selected variant and displayed price before you add it to the cart.
What does the cart quantity represent?
One cart unit represents one selected pack. For example, a cart quantity of two with the 5-bottle variant represents two 5-bottle packs.
Are the product images enough to confirm cylinder contents?
No. Images support product identification but may not establish net contents, packaging or other specifications. The store owner should confirm those details in Shopify Admin before publishing.
Who can answer an ordering question?
Call Alaskair sales at (571) 356-6696 or email contact@alaskair.shop.