---
product_id: 115862396
title: "ERRECOM Cool-Shot Ultra, A/C Performance Enhancer Additive to Restore the Original Efficiency of Vehicle A/C Systems, 6 mL Cartridge, includes R1234yf Adapter"
brand: "errecom"
price: "$1651"
currency: MXN
in_stock: true
reviews_count: 2
category: "Errecom"
url: https://www.desertcart.mx/products/115862396-errecom-cool-shot-ultra-a-c-performance-enhancer-additive-to
store_origin: MX
region: Mexico
---

# Restores original A/C efficiency Removes oil fouling for peak heat exchange 100% Made in Italy premium formula ERRECOM Cool-Shot Ultra, A/C Performance Enhancer Additive to Restore the Original Efficiency of Vehicle A/C Systems, 6 mL Cartridge, includes R1234yf Adapter

**Brand:** errecom
**Price:** $1651
**Availability:** ✅ In Stock

## Summary

> ❄️ Upgrade your A/C game — because your comfort deserves the best!

## Quick Answers

- **What is this?** ERRECOM Cool-Shot Ultra, A/C Performance Enhancer Additive to Restore the Original Efficiency of Vehicle A/C Systems, 6 mL Cartridge, includes R1234yf Adapter by errecom
- **How much does it cost?** $1651 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/115862396-errecom-cool-shot-ultra-a-c-performance-enhancer-additive-to)

## Best For

- errecom enthusiasts

## Why This Product

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

## Key Features

- • **Oil Fouling Fighter:** Clears refrigerant lines to maximize heat exchange efficiency and system longevity.
- • **Effortless Application:** 6 mL cartridge with R1234yf adapter makes professional-grade A/C maintenance easy and mess-free.
- • **Universal Compatibility:** Works seamlessly with all refrigerants (except ammonia) and lubricants—one solution for every vehicle.
- • **Restore Your Ride’s Chill:** Brings back factory-level A/C cooling power for ultimate comfort on every drive.
- • **Italian Engineering Excellence:** Crafted and produced in Italy, ensuring top-tier quality and reliability you can trust.

## Overview

ERRECOM Cool-Shot Ultra is a 6 mL A/C performance enhancer designed to restore and maintain the original efficiency of vehicle air conditioning systems. It removes oil fouling along refrigerant lines to improve heat exchange, is compatible with all refrigerants except ammonia, and comes with a R1234yf adapter for easy use. Made in Italy, it delivers professional-grade results that keep your vehicle’s climate system running cooler, quieter, and more efficiently.

## Description

Great prices on your favourite Home brands, and free delivery on eligible orders.

Review: Good noticeable improvement in car AC - Love these errecom treatments, makes a big difference. Used them on both my cars and on a few family members cars and they've all noticed a big improvement. Easy to use although my first time I did let the syringe back out and have a bit of spillage, wasn't expecting so much pressure but learning from that mistake, it's really easy to get the job done.
Review: Ich hatte eine Undichtigkeit die bei der Wartung aufgefallen ist. Der Klimatechniker hat ewig gesucht. Es war natürlich teuer. Darum habe ich mir Gedanken gemacht und im Internet dieses Set gefunden. Ich wollte es einfach ausprobieren. Ich muss dazu sagen ich habe jetzt keine Mitsubishi oder Daikin, ne günstige wurde installiert vor vielen Jahren. Ich hab es gekauft und bei der jetzt fälligen Wartung wollte der Klimatechniker das Set nicht einfüllen. Er würde von sowas nix halten. Hab ewig diskutiert und dann hat er es auf mein Risiko installiert. Was soll ich sagen. Die Klima ist kälter, die Klima macht wärmer und die Klima ist so leise...Ich kann mich nicht erinnern das die jemals so leise war. Selbst der Klimatechniker hat sich von mir die Daten von Erecom geben lassen. Bisher läuft sie...nein, sie schnurrt leise vor sich hin... Ich hoffe meine alte Anlage hält dadurch noch einige Jahre.

## Features

- Safety data sheet available on request.
- RESTORES and MAINTAINS the ORIGINAL EFFICIENCY of air conditioning and refrigeration systems, including those in vehicles
- REMOVES oil fouling along refrigerant lines, restoring heat exchange efficiency
- COMPATIBLE with all refrigeration lubricants and refrigerant gases (except ammonia – R717)
- SAFE for both the system and the HVAC/R technician; easy to use
- UNIVERSAL DOSE: 6 mL is the standard dose for a vehicle and for AC/R systems up to 21 kW
- 100% Made in Italy formulation and production

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DDF2BG9 |
| Auto Shutoff | No |
| Best Sellers Rank | 1,117,729 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 906 in Vehicle Additives 12,225 in Heating, Cooling & Air Quality |
| Brand | ERRECOM |
| Customer Reviews | 4.0 4.0 out of 5 stars (6) |
| Date First Available | 7 Jun. 2018 |
| Item Weight | 40 g |
| Model Number | TR1170.ALH7S2.EC |
| Package Dimensions | 21.3 x 3.7 x 3.7 cm; 40 g |

## Product Details

- **Brand:** ERRECOM
- **Efficiency:** High
- **Installation type:** Split System
- **Inverter type:** No Inverter
- **Model name:** TR1170.ALH7S2.EC

## Images

![ERRECOM Cool-Shot Ultra, A/C Performance Enhancer Additive to Restore the Original Efficiency of Vehicle A/C Systems, 6 mL Cartridge, includes R1234yf Adapter - Image 1](https://m.media-amazon.com/images/I/51XVtxLOSHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good noticeable improvement in car AC
*by J***S on 1 January 2026*

Love these errecom treatments, makes a big difference. Used them on both my cars and on a few family members cars and they've all noticed a big improvement. Easy to use although my first time I did let the syringe back out and have a bit of spillage, wasn't expecting so much pressure but learning from that mistake, it's really easy to get the job done.

### ⭐⭐⭐⭐⭐ Review
*by S***I on 4 November 2024*

Ich hatte eine Undichtigkeit die bei der Wartung aufgefallen ist. Der Klimatechniker hat ewig gesucht. Es war natürlich teuer. Darum habe ich mir Gedanken gemacht und im Internet dieses Set gefunden. Ich wollte es einfach ausprobieren. Ich muss dazu sagen ich habe jetzt keine Mitsubishi oder Daikin, ne günstige wurde installiert vor vielen Jahren. Ich hab es gekauft und bei der jetzt fälligen Wartung wollte der Klimatechniker das Set nicht einfüllen. Er würde von sowas nix halten. Hab ewig diskutiert und dann hat er es auf mein Risiko installiert. Was soll ich sagen. Die Klima ist kälter, die Klima macht wärmer und die Klima ist so leise...Ich kann mich nicht erinnern das die jemals so leise war. Selbst der Klimatechniker hat sich von mir die Daten von Erecom geben lassen. Bisher läuft sie...nein, sie schnurrt leise vor sich hin... Ich hoffe meine alte Anlage hält dadurch noch einige Jahre.

## Frequently Bought Together

- Cool-Shot Ultra, Performance Enhancer for Air Conditioning and Refrigeration Systems up to 21 kW (6 TONS) (with R1234yf Adapter) - DO NOT Contain FLUORINATED Greenhouse Gas
- LIQUI MOLY Cera Tec 3721 I Ceramic Wear & Tear Protection for Petrol & Diesel Engines I Smoother Engine Performance, Less Friction & Lower Fuel Consumption I Ceramic Additive 300 ml Pack of 1

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-01*