R-1234ze Refrigerant

R-1234ze (Solstice® ze) — A2L, Ultra-Low GWP Refrigerant

R-1234ze is a single-component HFO with A2L (mildly flammable) safety classification and ultra-low GWP (~7, 100-yr basis). It is widely specified for air- and water-cooled chillers, industrial/comfort heat pumps, and medium-temperature commercial refrigeration (e.g., stand-alone cases, vending, CO₂ cascades) where allowed. Always verify OEM approvals and local code requirements before use.

Available Package Sizes (Quote Only)

25 lb cylinder (program-dependent)
100 lb cylinder / drums
ISO container (project/bulk)

Technical Highlights

Safety: ASHRAE A2L (mildly flammable); follow OEM/site safety procedures.
Composition: Single component (no blend) — no temperature glide.
GWP: ~7 (100-yr basis); ODP = 0.
Performance class: R-134a-type duty in qualified equipment (lower pressures vs many A2Ls).
Oil: Typically POE per OEM specification.

Compliance & Documentation

ASHRAE 34 designation: R-1234ze(E), safety group A2L.
EPA SNAP: listed for numerous refrigeration end-uses; check your site/model.
SDS and batch documentation available on request.
Ship & handle per DOT/EPA and local regulations (hazmat ground/freight).

Logistics: Free National Shipping (continental U.S.). Typical processing 1–2 business days after quote approval; transit ~2–4 days to most commercial addresses. Dock delivery preferred for drums/ISO; liftgate by request.