✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Festive Deal R515b (hfo) 18 Oz., No-hfc's Ashrae & Epa Approved Drop-in Replacement Flash Sale: 75% Off [0BGAQgwM]

$33.99 $108.99 -69%

Festive Deal R515b (hfo) 18 Oz., No-hfc's Ashrae & Epa Approved Drop-in Replacement Flash Sale: 75% Off [0BGAQgwM] Introducing the R515b (HFO) 18 oz., a revolutionary drop-in replacement for R134a, a popular HFC refrigerant in the commercial refrigeration industry. This product has been rigoro

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Festive Deal R515b (hfo) 18 Oz., No-hfc's Ashrae & Epa Approved Drop-in Replacement Flash Sale: 75% Off [0BGAQgwM]

Introducing the R515b (HFO) 18 oz., a revolutionary drop-in replacement for R134a, a popular HFC refrigerant in the commercial refrigeration industry. This product has been rigorously tested and approved by both ASHRAE and the EPA, ensuring compliance with the latest environmental standards. With its innovative design and eco-friendly properties, R515b is set to become the go-to choice for businesses looking to upgrade their refrigeration systems.

Key Features and Specifications

The R515b (HFO) 18 oz. comes with a top-mount, CGA600 screw-on can taper, equipped with a 1/4" male flare hose connection for easy installation. The hose connection features an internal valve core, providing a self-sealing feature for added convenience. This product also includes an R515b equipment sticker, which is required by the EPA to be placed on the unit, indicating the use of the new R515b refrigerant.

Benefits and Practical Uses

R515b is the lowest GWP and the only non-flammable retrofit replacement refrigerant for R134a in commercial refrigeration applications. It is designed for use in a wide range of systems, including coolers, freezers, walk-in coolers and freezers, chillers, and air conditioning units that use R134a. The product does not require any design modifications or component changes, making it a seamless and cost-effective solution for businesses. With R515b, you can enjoy a greener, more sustainable operation while maintaining optimal system performance.

What Our Customers Say

January 8, 2026

Absolutely no complaints!

This is a fantastic and a very smart purchase.

- Clara O..

January 8, 2026

Absolutely no complaints!

This is a very good, exceptionally solid tool.

- Leighton Y..

January 8, 2026

Absolutely no complaints!

It’s a very good, exceptionally well-made tool.

- Jennifer S..

Write a Review

You Might Also Like

Discover more great products from our collection.

Coastal Lament

Coastal Lament

(976)
$28.99 $92.99 -69%
Proweld CD Gun Body

Proweld CD Gun Body

(209)
$24.99 $79.99 -69%
Ledge Cargo Platform

Ledge Cargo Platform

(956)
$64.99 $207.99 -69%
San Remo Stools

San Remo Stools

(390)
$112.99 $361.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY