---
product_id: 726834973
title: "Automotive Refrigerant (4)"
brand: "honeywell"
price: "€ 278.73"
currency: EUR
in_stock: true
reviews_count: 5
category: "Honeywell"
url: https://www.desertcart.ie/products/726834973-automotive-refrigerant-4
store_origin: IE
region: Ireland
---

# 400x shorter atmospheric lifetime 335x lower GWP than R-134a Compatible with standard AC tools Automotive Refrigerant (4)

**Brand:** honeywell
**Price:** € 278.73
**Availability:** ✅ In Stock

## Summary

> ❄️ Cool smarter, drive greener — the future of automotive AC is here!

## Quick Answers

- **What is this?** Automotive Refrigerant (4) by honeywell
- **How much does it cost?** € 278.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/726834973-automotive-refrigerant-4)

## Best For

- honeywell enthusiasts

## Why This Product

- Trusted honeywell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Forward Cooling:** Revolutionize your ride with refrigerant that slashes global warming potential by 335x—because your AC should be as green as your mindset.
- • **Bulk Convenience Pack:** Four cans per pack means you’re always ready to service multiple vehicles without the hassle of constant restocking—perfect for the busy pro or savvy DIYer.
- • **Rapid Atmospheric Breakdown:** Break free from long-lasting pollutants with a refrigerant that disappears 400 times faster, keeping your carbon footprint light and your conscience clear.
- • **Trusted Quality & Performance:** Backed by Honeywell’s industry-leading standards and a 4.7-star rating, this refrigerant delivers consistent, reliable cooling that keeps you ahead of the curve.
- • **Seamless Professional Integration:** Designed for flawless compatibility with existing automotive AC tools and systems—no compromises, just smooth, efficient service every time.

## Overview

Honeywell HFO-1234yf is a next-generation automotive refrigerant that dramatically reduces environmental impact with a global warming potential 335 times lower than R-134a and an atmospheric lifetime 400 times shorter. Engineered for compatibility with standard AC tools, it offers professional-grade performance and convenience in a four-pack format, making it the preferred choice for modern vehicle air conditioning maintenance.

## Description

Honeywell HFO-1234yf is a replacement for R-134a as a refrigerant in automotive air conditioners. HFO-1234yf is the first in a new class of refrigerants acquiring a global warming potential rating 335 times less than R-134a (and only 4 times higher than carbon dioxide, which can also be used as a refrigerant but has significantly different properties to R134A, especially requiring operation at around 5 times higher pressure) and an atmospheric lifetime of about 400 times shorter. This product is in becoming more popular and in many new vehicles in 2017. It is growing in popularity and Refrigerant Depot is your number one source.

Review: I absolutely loved using the Honeywell Automotive Refrigerant 1234YF because it performed flawlessly in my vehicle’s AC system. The cans were easy to handle and well-sealed, giving me confidence during the refill process. I appreciated the consistent quality of the refrigerant, which ensured efficient cooling right away. The four-pack was extremely convenient, allowing me to service multiple vehicles without needing to restock. I loved how quickly my AC system returned to optimal performance after using it. The refrigerant handled pressure and temperature changes smoothly, providing reliable results every time. The packaging was clear and organized, making storage and use simple. It worked perfectly with my AC tools, making the refill process hassle-free. I noticed a significant improvement in cooling efficiency, which was a relief on hot days. Overall, this Honeywell R-1234YF refrigerant is a dependable, high-quality choice for automotive AC maintenance.
Review: Funktioniert erwartungsgemäß, wenn man sich an die Anleitung von Honeywell (Video Youtube) hält. Man benötigt passendes Zubehör: Waage, Vak.Pumpe, Adapter mit Linksgewinde, Schläuche etc. Tipp: Finger weg von R1234yf Alternativen. Diese werden von professionellen Füllautomaten in der Werkstatt erkannt und der Klimaanlagenservice dann abgebrochen.

## Features

- 1234yf is the first in a new class of refrigerants acquiring a global warming potential rating 335 times less than R-134a (and only 4 times higher than carbon dioxide, which can also be used as a refrigerant but has significantly different properties to R134A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCY5YDLY |
| Brand | Honeywell |
| Customer Reviews | 4.7 4.7 out of 5 stars (149) |
| Date First Available | 19 Nov. 2024 |
| Item model number | R-1234yf |
| Manufacturer | Honeywell |
| Manufacturer part number | R134YFTOK |
| Model | Refrigerant |

## Images

![Automotive Refrigerant (4) - Image 1](https://m.media-amazon.com/images/I/51WVQDWsZpL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***M on 9 December 2025*

I absolutely loved using the Honeywell Automotive Refrigerant 1234YF because it performed flawlessly in my vehicle’s AC system. The cans were easy to handle and well-sealed, giving me confidence during the refill process. I appreciated the consistent quality of the refrigerant, which ensured efficient cooling right away. The four-pack was extremely convenient, allowing me to service multiple vehicles without needing to restock. I loved how quickly my AC system returned to optimal performance after using it. The refrigerant handled pressure and temperature changes smoothly, providing reliable results every time. The packaging was clear and organized, making storage and use simple. It worked perfectly with my AC tools, making the refill process hassle-free. I noticed a significant improvement in cooling efficiency, which was a relief on hot days. Overall, this Honeywell R-1234YF refrigerant is a dependable, high-quality choice for automotive AC maintenance.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 2 January 2026*

Funktioniert erwartungsgemäß, wenn man sich an die Anleitung von Honeywell (Video Youtube) hält. Man benötigt passendes Zubehör: Waage, Vak.Pumpe, Adapter mit Linksgewinde, Schläuche etc. Tipp: Finger weg von R1234yf Alternativen. Diese werden von professionellen Füllautomaten in der Werkstatt erkannt und der Klimaanlagenservice dann abgebrochen.

### ⭐⭐⭐⭐⭐ Review
*by G***H on 20 February 2026*

Need to buy again.

## Frequently Bought Together

- Honeywell Automotive Refrigerant (4)
- TSI Supercool 27262D HFO-1234yf PAG 46 8oz
- Orion Motor Tech R1234yf AC Vacuum Pump and Gauge Set, 1/3 hp 4 cfm Vacuum Pump Manifold Gauge Kit with Leak Detector 3 Hoses & Adapter for R1234yf, A/C Vacuum Pump Kit for Auto HVAC Systems

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-04*