MRCOOL
MRCOOL 14 SEER 4 Ton Louvered Packaged Air Conditioner — Scratch & Dent, Grade B
SD-MPC481M414A-GB
Clearance — Scratch & dent · Grade B
Scratch-and-dent unit (Grade B): cosmetic blemishes or damaged packaging. Call us for condition details. 1 available as of 2026-10-01 — confirm before ordering.
New version: MPC481M414A
45,500 BTU · 13.4 SEER2 · 208/230V · R-410A
Part of Scratch & Dent – Packaged Units
- Cooling capacity
- 45,500 BTU4 tons
- Room size
- 2000
- Efficiency
- 13.4 SEER2
- Power
- 208/230V45A breaker
- Refrigerant
- R-410A
Call for pricing Add it to your cart and send us a quote request — or call 678-467-5515.
Not sure about the size? Use the BTU sizing calculator, or call us and we'll size it with you. Professional installation by a licensed HVAC contractor is required for the manufacturer warranty.
Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.
Documents & manuals
Specifications
| Type | Packaged unit |
|---|---|
| Series | Signature Packaged Air Conditioner |
| Cooling capacity | 45,500 BTU |
| Nominal size | 4 tons |
| Coverage | 2000 |
| SEER2 | 13.4 |
| EER2 | 10.6 |
| Heats down to | 0°F outdoor |
| Airflow | 1600 CFM |
| Sound level | 77 dBA |
| Voltage | 208/230V |
|---|---|
| Phase | 1-phase |
| Min. circuit ampacity (MCA) | 28.7 A |
| Max. breaker (MOP) | 45 A |
| Refrigerant | R-410A |
|---|---|
| Factory charge | 115 oz |
| Dimensions (in) | 56.13 W × 47.66 D × 44.89 H |
|---|---|
| Weight | 411 lb |
| Shipping weight | 461 lb |
| Color | Gray |
| AHRI certified | Yes |
|---|---|
| Parts warranty | 5 years |

