Kalton Refrigerant R‑290 (Propane)

Description

Kalton R‑290 is gaining traction due to its high efficiency and minimal environmental footprint. Suitable for compact refrigeration applications.

Key Features:

• GWP ~3; ODP = 0

• High COP and thermal performance

• ASHRAE A3: flammable—requires proper safety design

Specifications:

• Boiling point: ~−42 °C; chemical formula C₃H₈

Applications:

• Display cabinets, beverage coolers, minibar fridges

Usage:

• Only in certified systems; limited charge sizes

• Use explosion-proof components and adequate ventilation

FAQs:

1. Is R‑290 recommended for retrofit?
   No—only for systems designed for flammable refrigerants.

2. Does it reduce carbon footprint significantly?
   Yes—among the lowest GWP refrigerants.

3. Is it safe?
   Yes, when installed and handled per safety standards.