8 kWMitsubishi Electric MSZ-AP 8kW Split System
The 8kW Mitsubishi Electric MSZ-AP Split (model MSZ-AP80VGKD2) is sized for open-plan living and dining areas. As a guide it suits a typical insulated room of roughly 53 to 64m²; sun exposure and ceiling height move that band. It is the largest capacity in the Mitsubishi Electric MSZ-AP Split range. For a smaller, well-insulated room the 7.1kW will do the job for less power draw.
The Mitsubishi Electric MSZ-AP 8kW uses 688 kWh annually for cooling and 1202 kWh for heating under official GEMS testing conditions for Sydney's climate zone. These figures represent your actual energy consumption and form the basis of running cost estimates. The system holds a 3-star cooling efficiency rating and 2.5-star heating rating for Sydney, indicating moderate performance against government energy standards.
The unit achieves a rated cooling efficiency (AEER) of 3.30 and heating efficiency (ACOP) of 3.52. It uses R32 refrigerant. Your running costs depend on these verified energy consumption figures and your local electricity rate, which changes over time.
Source: Australian GEMS registry · median of 170 Sydney residential tariffs · Refreshed monthly · Last updated June 2026
Specifications
From the manufacturer’s published range data. We confirm the exact configuration when we quote.
About the Mitsubishi Electric MSZ-AP Split range| Brand | Mitsubishi Electric |
|---|---|
| Model | MSZ-AP80VGKD2 |
| Series | Mitsubishi Electric MSZ-AP Split |
| System type | Split System |
| Capacity | 8 kW |
| Refrigerant | R32 |
| Outdoor units | MUZ-AP25 to MUZ-AP71 VGD2 |
| Warranty | 5 year parts & labour |
Mitsubishi Electric MSZ-AP 8kW: your questions
How much does a 8kW split system cost installed?
The unit is only part of the cost. Installed price depends on whether it is a straightforward back to back installation or needs longer pipe runs, wall brackets or a condenser slab, plus any electrical work at the switchboard. We give fixed quotes by phone or email, and photos of the wall, the outdoor spot and your switchboard get you the sharpest number.
What size room does a 8kW air conditioner suit?
A 8kW split system suits roughly 52 to 64 square metres in a typical insulated room. Strong afternoon sun, high ceilings or big glass areas push you toward the next size up, and oversizing wastes money on short cycling. The capacity calculator sizes your room in under a minute, and we confirm before we quote.
How much does the Mitsubishi Electric MSZ-AP 8kW cost to run?
Official government test figures for Sydney's climate zone put the Mitsubishi Electric MSZ-AP 8kW at 688 kWh a year for cooling, which works out to about $239 a year at the current Sydney median electricity rate, and about $417 a year for heating. Your bill depends on your tariff and usage, but these are the registered figures, not estimates we made up.
Is the Mitsubishi Electric MSZ-AP 8kW reverse cycle?
Yes. The registered model (MSZ-AP80VGKD2) heats and cools, so one system covers Sydney summers and winters. Its official heating figures for this climate zone are shown in the energy section above.
