ComStar’s RS-53 (R470A) is the world’s only drop-in retrofit replacement for existing R410a systems. At 909, RS-53 has a GWP that is effectively 56% lower than R410a. Additionally, RS-51 (R470B) has a GWP of 717 which is 80% lower than R404a, R507 and half of R448A and R449A.
Both RS-53 (R470A) & RS-51 (R470B) are EPA SNAP approved and are A-1 ASHRAE certified as non-flammable and non-toxic.
By replacing R410a, R404a and R507 systems with RS-53 and RS-51, your company can efficiently meet state and federal government regulations, lower its carbon footprint and reduce Greenhouse Gas (GHG) emissions.
ComStar’s retrofit replacements are safer
ComStar’s RS-51, which can replace R404A and R507, and RS-53, which replaces R410A, are EPA SNAP-approved and A1 ASHRAE certified. That means they are not flammable or toxic!
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