R438A Refrigerant
R438A (MO99) Refrigerant 25lb (11.3kg) — R22 Replacement, Easy to Use
Free FedEx/UPS shipping · no hazmat fees
- Free FedEx/UPS shipping — no hazmat fees
- 100% virgin gas (AHRI-700), factory sealed
- Secure checkout — VISA, MC, AMEX, PayPal
R438A
$299
Limited-time offer
Offer valid until July 30, 2026. All orders will be shipped on August 1, 2026.
Free FedEx/UPS shipping on every order
Overview
A zero-ozone-depleting HFC blend (also known as MO99) formulated as a true drop-in replacement for R22 in existing AC and medium-temperature refrigeration. Compatible with mineral oil and alkylbenzene lubricants already in legacy equipment for fast, no-retrofit conversions. This 25 lb cylinder supports complete system conversions.
EPA Section 608 Certification Notice
Many refrigerants (including R-22 and R-410A) are regulated and may only be sold to EPA Section 608 certified technicians, or for resale. By purchasing you confirm you meet these requirements. Always review the Safety Data Sheet (SDS) before handling.
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