Illustrative applicationTelecom and edge facilities
Equipment shelters, communications sites and other dedicated facilities where packaged cooling and the photographed electrical configuration fit the design.

Unused-surplus Marvair / Industrial Climate Engineering CGA3150 vertical packaged air conditioners. Submit your application, destination and target price for a partial lot or the complete inventory.
Actual inventory photograph
This is specialized commercial HVAC inventory—not a universal replacement unit. The value is in finding a buyer whose electrical service, airflow requirements, physical layout and project timing align with the equipment.
The seller reports the units as unused. Photographs show an indoor-stored, palletized and stretch-wrapped lot, plus one opened representative unit. Serial-number and factory test-card photographs are available for technical review.
We are measuring serious market interest before commercial terms are finalized. Full-lot, project-quantity and reseller inquiries are invited.
These are plausible use cases, not a guarantee of project compatibility. A qualified HVAC engineer or installer must confirm each application.
Illustrative applicationEquipment shelters, communications sites and other dedicated facilities where packaged cooling and the photographed electrical configuration fit the design.
Illustrative applicationContainerized or prefabricated electrical, controls and data infrastructure requiring independent packaged cooling.
Illustrative applicationReplacement or expansion projects already engineered around a compatible vertical cabinet, airflow path, voltage and refrigerant.
Application photography: telecommunications shelter by Brittany Owen (CC BY-SA 3.0); modular data center by HGV1 (CC BY-SA 4.0); rooftop packaged HVAC by P199 (public domain). Cropping is responsive and display-only.
Resolve the obvious fit questions before requesting the complete records.
Values below come from the supplied equipment photographs. Buyers should verify the exact nameplate and factory report card for every selected unit.
Additional unit-by-unit nameplate and factory test-card photographs are available to qualified buyers.








Send the quantity you can use, your destination, timing and an indicative target. We will take qualified requirements back to the inventory holder.
The page avoids assumptions the current records cannot support.
The supplied inventory identifies 51 units. Availability and the exact units included must be reconfirmed when a buyer presents a quantity and commercial proposal.
Partial-lot interest is being collected. Submit the quantity you can use and an indicative target price. No minimum quantity or partial-lot price is represented on this page.
No such claim is made here. The photographed manufacturing and factory-test records reviewed to date show dates from May through October 2022.
No transferable manufacturer or dealer warranty is represented. Buyers should value and inspect the equipment on that basis unless written warranty confirmation is produced later.
The units are located in Ontario and the photographed nameplates identify U.S. manufacture. Freight, brokerage, taxes and any duty treatment depend on the final destination, transaction structure and supporting customs documentation. Duty-free treatment is not promised by this page.
Inspection and the complete supporting record package can be requested for a qualified buyer, subject to the inventory holder's approval and scheduling.
Send us your requirements. We can provide the supporting photographs and records needed to decide whether this inventory deserves a closer look.
Proven Performer is an independent surplus-equipment marketer and is not affiliated with Marvair, Airxcel or Industrial Climate Engineering.
We use analytics to understand site traffic. Privacy policy