Section 104 of the AIM Act directs EPA to manage HFCs through service practices including required reclaimed refrigerant for defined applications. Here is what the rule actually says, what gets reclaimed, and what your contractor must document on a service call.
Section 103 of the AIM Act phases down virgin HFC production and import on a fixed schedule (see our §103 timeline note). §104 separately authorizes EPA to manage HFCs through service practices, recordkeeping, and refrigerant management requirements.
The practical purpose: stretch the existing HFC stock further by requiring reclaimed gas in service applications that don’t need virgin. This protects the supply curve for new equipment manufacture and for service applications where reclaimed gas isn’t a fit.
§104 also enables EPA to set leak repair, recordkeeping, recovery efficiency, and end-of-life recovery rules — some of which were already in place under §608 and Subpart F, and which §104 reauthorizes and extends.
Reclaimed refrigerant under EPA rules is recovered refrigerant that has been processed to AHRI-700 specification (or equivalent) and certified by an EPA-certified reclaimer.
This is distinct from recovered refrigerant (gas pulled out of a system, not yet reprocessed) and from recycled refrigerant (recovered gas filtered or cleaned to a less stringent standard for reuse in the same owner’s equipment).
AHRI-700 specifies maximum acceptable contaminant levels for moisture, acid, particulate, non-condensables, and air. Reclaimed refrigerant performs equivalently to virgin for service applications.
EPA’s Refrigerant Management rule under §104 phases in reclaimed-refrigerant requirements for specific service applications on a published schedule. Categories include service of stationary refrigeration and air conditioning equipment with charge above defined thresholds.
For some applications, the rule requires that refrigerant added during service be reclaimed (not virgin). For other applications, the requirement is partial — specific percentages of reclaimed gas in the service supply.
The rule also reauthorizes and extends §608 leak repair, recovery, and recordkeeping requirements (treated separately in our §82.157 field note).
EPA-certified reclaimers are commercial refrigerant processors who recover gas from end-of-life equipment, large service events, and surplus inventories, then reprocess to AHRI-700 specification and resell into the service supply chain.
For Tampa Bay contractors, reclaimed gas is sourced through standard refrigerant distribution channels alongside virgin gas. Suncoast purchases reclaimed and virgin both, depending on application and rule requirements.
Refrigerant manufacturers and major distributors maintain reclaimer relationships and stock both reclaimed and virgin product. The AHRI-700 certification is the operative quality standard.
When a service application requires reclaimed gas under §104, the technician’s ticket documents that reclaimed gas was used and identifies the source. Reclaimer certification is on file with the contractor.
For applications that don’t require reclaimed gas, virgin can still be used — subject to AIM Act §103 allocation availability and operator preference.
Cost: reclaimed gas pricing tracks virgin pricing closely under tightening allocations. Historically reclaimed was cheaper; under AIM Act conditions the gap has narrowed and reclaimed sometimes prices alongside or above virgin in tight categories.
High-charge HFC systems at end-of-life: supermarket racks during major retrofit, central plant chillers at retirement, large remote condensing systems being replaced.
Service event recovery on systems with significant residual charge: recovered gas above operator-reuse thresholds gets sent to reclaim rather than recycled in-place.
Surplus virgin inventory in distributor channels: smaller flow but consistent input.
Refrigerants with active service demand and shrinking virgin allocation: R-410A, R-404A, R-22 (still some in service), R-134a. Reclaimed supply for these is the buffer that keeps service economics workable.
Service tickets identifying refrigerant added (virgin or reclaimed), source, and quantity. Suncoast tickets carry refrigerant lot/source information for any service event.
Recovery records: refrigerant pulled from systems, weights, disposition (reused on owner’s equipment, sent to reclaimer, sent to disposal).
Reclaimer certifications and supplier documentation: which reclaimer’s product was used in service applications.
Annual leak rate calculations and repair records under §82.157 (separate but related obligation).
For Suncoast service-contract customers, ArcticOS tracks refrigerant by system and by service event — refrigerant type, charge, virgin or reclaimed, technician, date. The trail supports both §104 and §82.157 compliance.
For demand-service customers, the service ticket carries the same information. Compliance documentation lives in your records (or the contractor’s) at ticket-by-ticket grain.
For multi-site portfolio operators with supermarket racks, large hotel central plants, or food manufacturing process refrigeration, refrigerant management is a structural compliance program. ArcticOS handles the asset-level tracking; you handle the rolling 12-month leak rate and audit trail.
For specified service applications on the EPA Refrigerant Management rule schedule, yes. For other applications, virgin gas remains available subject to AIM Act §103 allocation supply.
For service applications, yes — AHRI-700 specification certifies that reclaimed gas meets quality standards equivalent to virgin for service use.
Recovery from end-of-life R-410A equipment, recovery from major service events, and surplus virgin inventory. Reclaimers process the recovered gas to AHRI-700 specification.
Yes, in service applications where rule requirements or operator preference call for it. Service tickets identify the refrigerant source.
Historically, yes. Under tightening AIM Act §103 allocations, the gap has narrowed and reclaimed sometimes prices comparably to virgin.
Recovered: pulled out of a system, not reprocessed. Recycled: cleaned/filtered to a less stringent standard, reusable in the same owner’s equipment. Reclaimed: processed to AHRI-700 specification by a certified reclaimer, fully reusable in any service application.
Suncoast Cold Systems services commercial refrigeration and HVAC across Tampa, St. Petersburg, Clearwater, Brandon, Riverview, Temple Terrace, and Wesley Chapel. 24/7 dispatch. Specific response targets are agreed in writing for service-contract customers, by site tier and severity. State Certified Class A Air Conditioning Contractor (FL #CAC1824642), EPA 608 Universal, OSHA 30 Construction.
The supply-side phase-down that drives reclamation rule importance.
The leak-rate rule under the same Subpart F regime.
Technician certification under the same rule family.