See exactly how EPA leak rate calculations work. Configure your equipment, add service events, and watch compliance calculations update in real time using the same engine that powers Ref LeakLog. For the formula, a worked example and any refrigerant, use the free leak rate calculator.
This demo uses the same EPA-compliant calculation engine that powers Ref LeakLog. All calculations follow 40 CFR Part 84, Subpart C.
Starting Jan 1, 2026, covered systems with ≥15 lbs of refrigerant need a leak rate calculated every time refrigerant is added (§ 84.106(b); residential and light-commercial AC/heat pumps are exempt — § 84.106(a)(3)(ii)). Sign up to automate compliance tracking for your entire fleet.
Rolling-average note: under 40 CFR 84.102 the window restarts at the last successful follow-up verification test after a repair. This demo uses the full 365-day window; the app tracks verified repairs and applies the restart automatically.
ADD EVENTS TO CALCULATE
Commercial Refrigeration · 20% EPA threshold
0.0 lbs
0%
of 125% threshold
0
No service events yet.
Add a refrigerant addition to see compliance calculations.
Ref LeakLog handles calculations, repair workflows, audit reports, and team management — everything you need for the 2026 mandate.
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