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R-421A Ultra-Pure Refrigerant Cylinder (25 lb) – Virgin Grade, Professional Specification
R-421A Ultra-Pure Refrigerant Cylinder (25 lb) – Virgin Grade, Professional Specification
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R-421A Ultra-Pure Refrigerant Cylinder (25 lb) – Virgin Grade, Professional Specification
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R-421A Refrigerant – 25 lb Cylinder
100% Virgin, Premium-Grade R-22 Replacement for Compatible Legacy Systems
Keep compatible legacy air-conditioning and refrigeration equipment in service with this 25 lb factory-sealed cylinder of 100% virgin R-421A refrigerant. Designed as an alternative to R-22, R-421A can help simplify the transition from R-22 in suitable applications while maintaining dependable performance across compatible residential and commercial systems.
Key Benefits
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R-22 Retrofit Alternative: Designed for use in compatible R-22 systems with conversion requirements that may be minimal depending on the equipment and application.
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Mineral Oil Compatibility: Can be compatible with existing mineral-oil lubricants in many applications, potentially reducing conversion requirements. Always verify lubricant compatibility before charging.
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Reliable System Performance: Designed to provide dependable cooling performance in compatible residential and commercial A/C applications.
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AHRI-700 Certified: Premium-grade refrigerant meeting applicable AHRI-700 specification requirements for quality and purity.
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100% Virgin Refrigerant: Factory-sealed cylinder containing virgin R-421A refrigerant.
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25 lb Shop-Ready Size: Convenient volume for qualified technicians performing recharges, conversions, and ongoing service work.
Safety & Compatibility — Important
A1 Classification: R-421A is classified as non-flammable and lower toxicity (A1) under the applicable refrigerant safety classification system.
Verify Compatibility: Before conversion, confirm that the specific equipment, lubricant, seals, and system components are compatible with R-421A. Follow the refrigerant manufacturer's recommendations and the equipment manufacturer's retrofit procedures.
Regulatory Compliance: R-421A is a fluorinated refrigerant and may be subject to phasedown, sales, handling, recovery, certification, or reporting requirements depending on your jurisdiction. Verify applicable regulations before purchasing or using the product.
For Professional HVAC/R Use: Refrigerant charging, recovery, conversion, and servicing should be performed by appropriately trained and qualified technicians using approved equipment and procedures.
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frequently asked questions
Can I change my delivery address after ordering?
Because we prioritize fast processing, address changes must be made within 1 hour of placing your order. Please contact our support team immediately if a correction is needed.
What is your return policy?
Due to the nature of the product and DOT shipping regulations, we can only accept returns on unopened, factory-sealed cylinders that have not been used. If you received a damaged shipment, please document it with the driver and contact us immediately.
Do you offer bulk discounts?
While our standard pricing is highly competitive, we do offer specialized pricing for pallet-sized orders. Please reach out to our sales team for a custom quote on high-volume purchases.
Are your refrigerants virgin or reclaimed?
We only sell 100% factory-sealed virgin refrigerants. We do not sell reclaimed or recycled gases, ensuring you get maximum performance and purity for your systems.
Do I need to be present for delivery?
Yes. Since these are high-value, factory-sealed cylinders, a signature is generally required to ensure the product is delivered securely to the correct party.
How much does shipping cost?
Shipping is completely free on all orders, whether you are ordering a single cylinder or a full pallet. We cover the freight costs nationwide.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express, Discover), as well as shop-pay and secure bank transfers for high-volume commercial orders.