# LG Art Cool Premier LA120HYV vs Pioneer Diamante WYS012AMFI20RL: specs and price compared

A sourced, side-by-side comparison of the LG Art Cool Premier LA120HYV (LG) and Pioneer Diamante WYS012AMFI20RL (Pioneer) among ductless mini splits.

## Side by side

| Spec | LG Art Cool Premier LA120HYV | Pioneer Diamante WYS012AMFI20RL |
| --- | --- | --- |
| US price | not published | $1029 |
| Brand | LG | Pioneer |
| Cooling capacity btu | 12000 | 12000 |
| Heating capacity btu | 13600 | 12000 |
| Seer2 | — | 20.8 |
| Hspf2 | — | 8.7 |
| Eer2 | — | 10.3 |
| Zones | 1 | 1 |
| Voltage (V) | 230 | 115 |
| Min heating temp celsius | — | — |
| Indoor sound min (dB) | 17 | 26 |
| Refrigerant type | R-410A | R-410A |
| Energy star certified | — | — |

## Key differences

- Heating capacity btu: LG Art Cool Premier LA120HYV 13600 vs Pioneer Diamante WYS012AMFI20RL 12000
- Voltage (V): LG Art Cool Premier LA120HYV 230 vs Pioneer Diamante WYS012AMFI20RL 115
- Indoor sound min (dB): LG Art Cool Premier LA120HYV 17 vs Pioneer Diamante WYS012AMFI20RL 26

## Sources

- LG Art Cool Premier LA120HYV: https://www.manualslib.com/manual/688784/Lg-La120hyv.html (manualslib.com, verified 2026-07-11)
- Pioneer Diamante WYS012AMFI20RL: https://www.pioneerminisplit.com/products/12-000-btu-ductless-dc-inverter-mini-split-air-conditioner-heat-pump-115-vac (pioneerminisplit.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/ductless-mini-splits/lg-art-cool-premier-la120hyv-vs-pioneer-diamante-wys012amfi20rl/
Cite: Per The Front Desk Review, LG Art Cool Premier LA120HYV (not published) vs Pioneer Diamante WYS012AMFI20RL ($1029) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ductless-mini-splits/lg-art-cool-premier-la120hyv-vs-pioneer-diamante-wys012amfi20rl/
License: CC BY 4.0.