
- With four spray arms instead of just two, QuadWash® technology cleans dishes from multiple angles
- The 3rd rack is a convenient spot for hard-to-fit items
- Save time by fitting more dishes and running fewer loads with EasyRack™ Plus
- Enjoy a fast, efficient Dynamic Dry™ with LG's 2-stage fan system
- LoDecibel™ Operation (48dB) is so quiet, you can use your indoor voice
- The LG Rust-Resistant Stainless Steel Tub is a durable surface and helps resists rust for years to come
Front Control Dishwasher with QuadWash™ and 3rd Rack
| Capacity | |
| Lower Rack Dish Height Limit | 12.5" |
| Total Place Settings | 15 |
| Upper Rack Dish Height Limit | 7.1" |
| Certifications | |
| NSF | Yes |
| Dimensions/Clearances/Weight | |
| Carton Dimensions (in) (W x H x D) | 28" x 34 7/8" x 29 5/8" |
| Depth with Door Closed with Handle (in) | 24.6" |
| Depth with Door Open (in) | 49.25" |
| Product Dimensions (in) (W x H x D) | 23 3/4" x 33 5/8" x 24 5/8" |
| Product Weight (lbs) | 80 lbs |
| Shipping Weight with Carton (lbs) | 91 lbs |
| Features | |
| Hidden Count Down Timer | Yes |
| Heated Dry Option | No |
| 3-Stage Filtration System | Yes |
| ADA Compliant | No |
| Detergent and Rinse-Aid Dispenser | Yes |
| Drying System | Dynamic Dry™ |
| End of Cycle Indicator | Beeper + END Indication on Display |
| Hidden Water Heater | Yes |
| Hybrid Condensing Drying System | Yes |
| Inverter Direct Drive Motor | Yes |
| LoDecibel™ Quiet Operation | 48 dBA |
| Multi-Level (5) Water Direction | No |
| Number of Options | 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry) |
| Number of Spray Arms | 3 (Top, Upper, Lower) |
| Number of Wash Cycles | 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express) |
| Leak Detection | Yes |
| QuadWash® | Yes |
| Rinse-Aid Indicator | Yes |
| Safety Float Switch (Leaks) | Yes |
| SenseClean™ Wash System | Yes |
| Soil (Turbidity) Sensor | Yes |
| TrueSteam® | No |
| Variable Spray Intensities | Yes |
| Vario Wash | Yes |
| Dynamic Heat Dry™ | No |
| 1-Hour Wash & Dry | No |
| Limited Warranty | |
| Control Board and Rack Parts | 2 Years |
| Direct Drive Motor | 10 Years |
| Labor | 1 Year |
| Parts | 1 Year |
| Stainless Steel Door Liner or Tub | 2 Years |
| UPC | 048231341981 |
| Power Ratings | |
| CEE Tier | 1 |
| ENERGY STAR® Qualified | Yes |
| Energy Use (kWh/Year) | 258 kWh/Year |
| Water Factor (WF) | 2.9 |
| Racks and Baskets | |
| 3rd Rack (Fixed) | Yes |
| BPA-Free Nylon Coated Racks and Tines | Yes |
| Cup Rack | No |
| Cutlery Baskets | Yes |
| EasyRack™ Plus System | Yes |
| Fold Down Tines | Yes (Half on Upper & Half (Normal) on Lower) |
| Height Adjustable Middle Rack | Yes |
| Height Adjustable Upper Rack | Yes |
| Height-Adjustable 3rd Rack | No |
| Rack Handle | Yes |
| Wheel Bearing | No |
| Style and Design | |
| All Available Colors | Black, PrintProof™ Black Stainless Steel, PrintProof™ Stainless Steel, White |
| Control Panel Location | Front Control |
| Electronic Controls | Fully Integrated Control Panel |
| Fingerprint Resistant | Yes |
| Handle | |
| LED Tub Light | No |
| PrintProof™ Finish | No |
| Tub Light | No |
| Tub Material | NeveRust™ Stainless Steel |
| Summary | |
| Series | LG |
| Dishwasher ThinQ® Smart Features | |
| Monitor Cycle Time | No |
| NFC Tag On | Yes |
| Remote Control | No |
| Remote Monitoring | No |
| SmartDiagnosis™ | Yes |
| SmartThinQ® | Yes |
| wi-fi Enabled | No |
| ThinQ UP™ | No |
IAC_LG_BMSMR4_20251002
Receive up to a $1000 instant rebate with purchase of 2 or more qualifying LG and/or LG STUDIO Appliances.
Receive up to a $1000 instant rebate with purchase of 2 or more qualifying LG and/or LG STUDIO Appliances.
Valid 10/02/2025 - 11/04/2025