LG KSSCB421A 42000 BTU 230 Volts Single Zone Mini Split System with KUSXB421A Outdoor Unit and KNSCB421A Ceiling Cassette Indoor Unit
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LG
Why this brand stands out for our shoppers
Iconic & Trusted
One of America's most recognizable brands with extremely good service support coast to coast.
Top Rated Favorite
Consumer Reports standouts across laundry and refrigeration that shoppers consistently love.
Low Returns
Fan-favorite reliability keeps return rates low across LG's broad appliance lineup.
LG KSSCB421A Features
LG KUSXB421A Single Zone Mini Split Outdoor Condenser Unit
- Gold Fin Condenser
- Inverter Technology
- Enhanced Connectivity
- Low Ambient Operations
- Quiet Design
LG KNSCB421A Single Zone Four-Way Ceiling Cassette
- Energy Star Rated
- AHRI Certified
- Jet Cool
- Sleep Mode
- Enhanced Connectivity
- Air Flow Options
- Quiet Design
- Automated Operation
- Condensate Protection
- Dehumidify
- Improved Air Quality
- Hot-Start
LG KSSCB421A Specifications
| Width | |
| Indoor Unit Width | 33 1/16" |
| Outdoor Unit Width | 37 19/48" |
| Depth | |
| Indoor Unit Depth | 33 1/16" |
| Outdoor Unit Depth | 13" |
| Height | |
| Indoor Unit Height | 11 5/16" |
| Outdoor Unit Height | 54 17/48" |
LG KSSCB421A Overview
LG KUSXB421A Single Zone Mini Split Outdoor Condenser Unit
- Gold Fin Condenser
- Inverter Technology
- Enhanced Connectivity
- Low Ambient Operations
- Quiet Design
LG KNSCB421A Single Zone Four-Way Ceiling Cassette
- Energy Star Rated
- AHRI Certified
- Jet Cool
- Sleep Mode
- Enhanced Connectivity
- Air Flow Options
- Quiet Design
- Automated Operation
- Condensate Protection
- Dehumidify
- Improved Air Quality
- Hot-Start
LG KSSCB421A Specifications
| Width | |
| Indoor Unit Width | 33 1/16" |
| Outdoor Unit Width | 37 19/48" |
| Depth | |
| Indoor Unit Depth | 33 1/16" |
| Outdoor Unit Depth | 13" |
| Height | |
| Indoor Unit Height | 11 5/16" |
| Outdoor Unit Height | 54 17/48" |
LG KSSCB421A Why Us
Flexible Monthly Financing with Affirm
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
Get Free In-Home Delivery on Orders $599+
We offer free in-home delivery to most serviceable zip codes for orders over $599.
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Extended Warranty
Free Installation
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3 Level Rebate
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Customize your Coverage
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
Price Match Guarantee
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.