Description
Mastercool Commander 4100 — Automatic R-1234yf & Hybrid RRR Machine
The top of Mastercool’s Arctic Commander 2.0 line — a fully automatic R-1234yf and hybrid-vehicle recovery, recycling and recharging machine that meets and surpasses SAE J2843. A 10″ color touchscreen, a 98.5% recovery rate and charging to within one gram.
Precision refrigerant management for modern bays
The Commander 4100 handles the full refrigerant cycle — recovery, recycling and recharging — for R-1234yf and hybrid vehicles. It’s engineered for precision and speed, so you recover more, charge exactly, and turn bays faster.
Built around a 10″ color touchscreen command center, it runs fully automatic procedures (or manual when you prefer), tests for vacuum leaks, discharges oil automatically, and draws on a comprehensive refrigerant database — all in a rugged, high-airflow cabinet.
The numbers that matter
Advanced features for modern needs
10″ touchscreen command center
Navigate every function from a large 10-inch color touchscreen built for quick, clear operation.
Faster recovery & charging
Optimized internal plumbing and enhanced airflow speed up recovery and charging cycles.
Auto vacuum leak test & oil discharge
Programmable vacuum leak testing and automatic oil discharge take the guesswork out of each service.
Comprehensive refrigerant database
A built-in database covers a wide range of refrigerant data for versatile, up-to-date service.
Wi-Fi & multi-language
Wi-Fi connectivity and multiple-language support for a connected, global workshop.
Robust, high-airflow design
A rugged design focused on enhanced air flow for reliability and a long service life.
Technical specs
Service consumable: the R-1234yf identifier uses an oxygen sensor that expires over time (about two years). When it does, we stock the replacement — the SW250 O2 sensor — so your machine stays in service.
Add the Commander 4100 to your shop
Fully automatic R-1234yf & hybrid service, SAE J2843, charging to within a gram — with free shipping in the continental USA.
Add to cart ↑ Finance your equipmentFAQ
What refrigerant and vehicles does it service?
Does it meet SAE J2843?
How accurate and efficient is it?
Is it fully automatic?
What power and operating conditions does it need?
Does it use a replacement oxygen sensor?
Do you ship it?
Call, text, email or live chat
Talk to our team in Mesa, AZ about the Commander 4100, financing, or trade-in — whichever way is easiest for you.
Specifications are per the manufacturer and are subject to change. Mastercool, Commander and Arctic Commander are trademarks of their respective owner, used here for identification. Confirm your facility’s power and space requirements before ordering.
