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Looking for a Dantherm PA-12?

Dantherm PrecisionAir — PA-12-230 / PA-12-48

Cabinet Mod + Adapter Plate Per VoltAire’s compatibility matrix

The VoltAire AT12 covers this one with cabinet modification plus the adapter plate.

The AT12 is also available in a true 48VDC build (AT12RB) — a rare like-for-like for the PA-12-48.

11,300 BTU/hr (3,000W) 230VAC 48VDC

Your PA-12 — confirmed specs

Capacity
11,300 BTU/hr (3,000W)
Voltages
230VAC, 48VDC
Unit size
47.3″ H × 19.3″ W × 12.2″ D
Weight
115 lbs

Source: Dantherm PrecisionAir Literature, May 2026

Your VoltAire Replacement

AT12 Series

NEMA 4/4X enclosure air conditioner — made in Orlando, FL

AT12 series pricing

From $4,548

Exact price depends on voltage, heater, and finish — configure it in two minutes.

Or see a typical build: AT12RNWXX

Backed by VoltAire’s 12-month warranty (PDF) · UL 484 · Made in Orlando, FL 🇺🇸

Cutout-by-cutout drawings for Dantherm swaps are being digitized now — until then, call and we'll walk your cutout over the phone.

VoltAire Cooling is an independent party and is not affiliated with or endorsed by Dantherm. All competitor brand names and model numbers are the property of their respective owners and are used here for identification and compatibility purposes only.