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MRCOOL
MRCOOL DIY 4th Gen Single-Zone 18k Condenser 230V — Scratch & Dent, Grade A
SD-DIY-18-HP-C-230C25-GA
Clearance — Scratch & dent · Grade A
Scratch-and-dent unit (Grade A): cosmetic blemishes or damaged packaging. Call us for condition details. 143 available as of 2026-10-01 — confirm before ordering.
New version: DIY-18-HP-C-230C25 — $1,432.00 new
18,000 BTU · 22.7 SEER2 · 25 ft · 208/230V · R-410A
Part of Scratch & Dent – Line Sets & Couplers
- Cooling capacity
- 18,000 BTU1.5 tons
- Room size
- Up to 750
- Efficiency
- 22.7 SEER29.8 HSPF2
- Power
- 208/230V30A breaker
- Refrigerant
- R-410A
- Length
- 25 ft
$1,217.00 eachNew $1,432.0015% off
Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.
Documents & manuals
Specifications
| Type | Line set / coupler — heat pump (heats & cools) |
|---|---|
| Series | DIY 4th Gen |
| Cooling capacity | 18,000 BTU |
| Heating capacity | 18,000 BTU |
| Nominal size | 1.5 tons |
| Zones | Single zone |
| Coverage | Up to 750 |
| SEER2 | 22.7 |
| EER2 | 12.6 |
| HSPF2 | 9.8 |
| Airflow | 465.29/361.76/304.12 CFM |
| Sound level | 44.5/37/31 dBA |
| Voltage | 208/230V |
|---|---|
| Phase | 1-phase |
| Min. circuit ampacity (MCA) | 18 A |
| Max. breaker (MOP) | 30 A |
| Inverter compressor | Yes |
| Wi-Fi / app control | Yes |
| Refrigerant | R-410A |
|---|---|
| Factory charge | 56.44 oz |
| Line set | 25 ft |
| Max. line length | 75 ft |
| Liquid line | 1/4" |
| Suction line | 1/2" |
| Installation | DIY — pre-charged quick-connect line set, no vacuum pump needed |
| Dimensions (in) | 37.24 W × 16.14 D × 31.89 H |
|---|---|
| Weight | 125.22 lb |
| Shipping weight | 118 lb |
| Color | White |
| ENERGY STAR | Yes |
|---|---|
| AHRI certified | Yes |
| Compressor warranty | 7 years |
| Parts warranty | 5 years |