# Mitsubishi Electric GX > Mitsubishi Electric GX is Mitsubishi Electric's modular tool storage system, launched in 2025. MiniSplit Facts lists 12 products in it: 12 single-zone systems. Prices on file run from $1,986.34 to $4,698.75. - Brand: [Mitsubishi Electric](https://minisplitfacts.com/brands/mitsubishi-electric/) - Status: current - Launched: 2025 ([source](https://data.energystar.gov/Active-Specifications/ENERGY-STAR-Certified-Mini-Split-Heat-Pumps/akti-mt5s)) - Page: https://minisplitfacts.com/lines/mitsubishi-gx/ Wall-mounted series (MSZ-GX indoor units), with standard or Hyper-Heating outdoor units. R-454B. ## Products Dimensions are L × W × H in inches; load is the brand's rated load. Each product's page names the source of every value. ### Single-zone systems | Product | Size tier | Size (BTU/h) | Indoor style | Voltage | Zones | SEER2 | EER2 | HSPF2 | Cooling (BTU/h) | Heat @47 °F (BTU/h) | Heat @5 °F (BTU/h) | COP at 5 °F | Heats to (°F) | Refrigerant | ENERGY STAR | Cold climate | Lines | Line set (ft) | Wi-Fi control | Indoor dB(A) | Outdoor dB(A) | Compressor warr. (yr) | Parts warr. (yr) | Lifetime parts | Self-install warranty | Price | Store (checked) | |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| | [Mitsubishi Electric GX Hyper-Heating 12,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-12k-hyper-heat-wall/) | 12k | 12000 | Wall mount | 208/230V | — | 25.6 | 13.35 | 10 | 12000 | 12300 | 12300 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 51 | 10 | 10 | — | Licensed installer required | $2,936.41 | Got Ductless (2026-10-14) | | [Mitsubishi Electric GX 12,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-12k-wall/) | 12k | 12000 | Wall mount | 208/230V | — | 25.6 | 13.35 | 10.7 | 12000 | 14400 | 10100 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 51 | 10 | 10 | — | Licensed installer required | $2,642.98 | Got Ductless (2026-10-14) | | [Mitsubishi Electric GX Hyper-Heating 15,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-15k-hyper-heat-wall/) | 15k | 15000 | Wall mount | 208/230V | — | 22.2 | 13 | 10 | 14000 | 14000 | 14000 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 51 | 10 | 10 | — | Licensed installer required | $3,242.25 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX 15,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-15k-wall/) | 15k | 15000 | Wall mount | 208/230V | — | 22.2 | 13 | 11 | 14000 | 18000 | 13700 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 51 | 10 | 10 | — | Licensed installer required | $2,949 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX Hyper-Heating 18,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-18k-hyper-heat-wall/) | 18k | 18000 | Wall mount | 208/230V | — | 22.5 | 14.05 | 10 | 18000 | 19000 | 19000 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 55 | 10 | 10 | — | Licensed installer required | $2,674.78 | Got Ductless (2026-10-14) | | [Mitsubishi Electric GX 18,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-18k-wall/) | 18k | 18000 | Wall mount | 208/230V | — | 22.5 | 14.05 | 10.3 | 18000 | 21600 | 15200 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 55 | 10 | 10 | — | Licensed installer required | $3,518.25 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX Hyper-Heating 24,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-24k-hyper-heat-wall/) | 24k | 24000 | Wall mount | 208/230V | — | 21.5 | 13 | 10 | 22400 | 21200 | 21200 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 55 | 10 | 10 | — | Licensed installer required | $4,620.75 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX 24,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-24k-wall/) | 24k | 24000 | Wall mount | 208/230V | — | 21.5 | 13 | 10.3 | 22400 | 27600 | 19400 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 55 | 10 | 10 | — | Licensed installer required | $4,125.75 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX 30,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-30k-wall/) | 30k | 30000 | Wall mount | 208/230V | — | 19.2 | 9.05 | 8.9 | — | — | — | — | — | R-454B | — | — | — | — | — | — | 57 | 10 | 10 | — | Licensed installer required | $4,698.75 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX 36,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-36k-wall/) | 36k | 36000 | Wall mount | 208/230V | — | 18.5 | 8.4 | 8.5 | — | — | — | — | — | R-454B | — | — | — | — | — | — | 57 | 10 | 10 | — | Licensed installer required | $1,986.34 | Got Ductless (2026-10-14) | | [Mitsubishi Electric GX Hyper-Heating 9,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-9k-hyper-heat-wall/) | 9k | 9000 | Wall mount | 208/230V | — | 28.4 | 15.4 | 10.2 | 9000 | 9600 | 9600 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 50 | 10 | 10 | — | Licensed installer required | $2,466 | HVACDirect (2026-10-14) | | [Mitsubishi Electric GX 9,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-9k-wall/) | 9k | 9000 | Wall mount | 208/230V | — | 28.4 | 15.4 | 10.9 | 9000 | 10900 | 8100 | 1.8 | — | R-454B | yes | yes | — | — | — | — | 50 | 10 | 10 | — | Licensed installer required | $2,241.75 | HVACDirect (2026-10-14) | ## Questions **What is in the Mitsubishi Electric GX lineup?** MiniSplit Facts lists 12 Mitsubishi Electric GX products: 12 single-zone systems. **When did Mitsubishi Electric GX come out?** Mitsubishi Electric launched GX in 2025 ([source](https://data.energystar.gov/Active-Specifications/ENERGY-STAR-Certified-Mini-Split-Heat-Pumps/akti-mt5s)). **What warranty if you install it yourself does Mitsubishi Electric GX have?** 12 of the 12 Mitsubishi Electric GX products we list have a published warranty if you install it yourself (Licensed installer required), for example the [Mitsubishi Electric GX Hyper-Heating 12,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-12k-hyper-heat-wall/) and the [Mitsubishi Electric GX 12,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-12k-wall/). What the brand's warranty says when the owner installs the unit: kept, reduced, or void without a licensed installer. The quote is on the product page. **What is the largest Mitsubishi Electric GX system?** By size, the [Mitsubishi Electric GX 36,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-36k-wall/) at 36,000 BTU/h. **How much does Mitsubishi Electric GX cost?** Prices on file run from $1,986.34 ([Mitsubishi Electric GX 36,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-36k-wall/), at Got Ductless) to $4,698.75 ([Mitsubishi Electric GX 30,000 BTU wall mount system](https://minisplitfacts.com/products/mitsubishi-gx-30k-wall/), at HVACDirect), as of October 14, 2026. Prices are re-checked weekly. **Where can I buy Mitsubishi Electric GX?** The stores with the most Mitsubishi Electric GX listings on file are Got Ductless (12 products) and HVACDirect (12 products). Each product page lists every store we track, with the price and the date it was checked. --- MiniSplit Facts lists modular tool storage from every brand side by side, with a source for every spec. [How we compare](https://minisplitfacts.com/how-we-compare/). Data as of 2026-10-14.