Mahle ACX2150 ArcticPRO® R134a Refrigerant Handling System #460-80445-00

Mahle ACX2150 ArcticPRO R134a Refrigerant Handling System

Manual oil measurement, guesswork on injection amounts, and a tech walking back and forth to check a cycle's status all add up to lost bay time on every single A/C job — and on a busy day that's real money left on the table. The Mahle ACX2150 ArcticPRO closes those gaps with a fully automatic R134a recovery, recycle, and recharge cycle that weighs and replenishes oil on its own and flags status from an LED visible clear across the shop.

The ACX2150 is the entry point into Mahle's ACX2000 series — full SAE J2788/J2099 certified R134a performance, the same 7" touch display and automatic oil handling as its siblings, at the series' most accessible price. What it doesn't carry is the third transducer or the phone-mirroring app found on the ACX2180 — this unit is built for shops that want dependable, fully automatic R134a service without paying for the faster-cycle hardware or remote-session extras.

Who the ACX2150 Is Built For

• A shop still running a manual R134a station where a tech eyeballs oil top-off on every job — the ACX2150's automatic oil weighing removes that guesswork and the comebacks that come with it.
• An owner who wants SAE J2788/J2099 certified performance for warranty and insurance documentation but doesn't need the fastest possible cycle time on every ticket.
• A shop replacing an aging recovery machine that's been down for repairs more than once this year — the hinged service door means routine filter changes don't turn into a half-day teardown.
• A service writer tired of technicians walking back to the machine every few minutes to check progress — the ACX2150's LED status is visible from across the bay.
• A multi-bay shop that wants every unit on the same firmware automatically, without a manager manually pushing updates machine by machine.
• A shop budgeting for its first fully automatic R134a machine that wants full ACX-series certification without paying for transducer count or app features it won't use daily.

What the ACX2150 Is NOT Built For

Shops that want to shave process time off every cycle with a third transducer, or want the remote session-mirroring app and network printing, should look at the ACX2180 — it covers that at a similar price point.

What Makes the ACX2150 Different

State-of-the-Art Ergonomic Design

The 7" capacitive touch LCD walks a tech through recovery, vacuum, and recharge in the same order every time, with an interface simple enough that a new hire can run a full service cycle correctly on day one. Less time spent training on the machine means more billable hours actually running jobs.

LED Status Indicator

The LED is visible from anywhere in the bay, so a tech mid-job on another vehicle can glance over and know instantly whether the cycle is still running or ready for the next step. That saves the walk-back-and-check trips that eat into a busy day's throughput.

Best-in-Class Serviceability

The hinged service door opens the unit up for filter changes and routine internal service without disassembling the housing. A job that used to mean pulling the machine apart on the shop floor now takes minutes, keeping the ACX2150 in rotation instead of sidelined for maintenance.

Automatic Wireless Software Updates

The unit pulls current firmware and refrigerant identification data over WiFi on its own, so a shop manager never has to track down update files or schedule manual pushes across multiple bays. The machine simply stays current in the background.

Automatic Oil System Management

The ACX2150 weighs recovered oil and handles replenishment automatically during the service cycle, eliminating the manual measuring and guesswork that leads to over- or under-filled systems. That consistency protects against comeback complaints tied to oil-level mistakes.

Full Specifications — ACX2150

Mahle Warranty — ACX2150

Mahle backs the ACX2150 with the following coverage terms.

Warranty service is coordinated through Alamo Equipment & Service. Call (844) 480-6059 with any warranty question — we help coordinate service, not just point you to a manufacturer hotline.

⚠️ Warranty terms sourced from Mahle's published ArcticPRO ACX2000 series documentation. Confirm exact terms at the time of purchase.