MRCOOL
Advantage 9,000 BTU 5th Gen Mini Split - 230V
A wall-mounted split air conditioner rated at 9,000 BTU for rooms up to 400 sq ft. It heats in winter too.
$829
Live price at SylvanePrice checked Aug 31, 2026
Performance
- Cooling capacity
- 2.6 kW · 9,000 BTU
- Heating capacity
- Yes
- Room coverage
- up to 400 sq ft
- Energy Star
- Not published
- SEER2
- Not published
- Annual energy (cooling)
- Not published
Noise, size & features
- Indoor noise
- Not published
- Outdoor noise
- Not published
- Indoor unit
- Not published
Installation & the rules that apply
This is a single split. This is where regulation bites. Breaking into the refrigerant circuit must be done by an F-gas certified installer (in the EU and UK), and single-split systems may use refrigerant indefinitely only if its GWP is under 750 (R32 qualifies). DIY voids the warranty, home insurance and is an offence. The outdoor unit alters the facade, so a prior declaration to the town hall (e.g. France), planning permission, or freeholder, landlord and condominium consent is commonly needed, plus heritage rules in protected zones and minimum-distance and noise rules toward neighbours.
Certified installer
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Common questions about the MRCOOL Advantage 9,000 BTU 5th Gen Mini Split - 230V
- What size room does the MRCOOL Advantage 9,000 BTU 5th Gen Mini Split - 230V cool?
- It is rated to cool a room up to 400 sq ft (2.6 kW · 9,000 BTU).
- Do I need a professional to install the MRCOOL Advantage 9,000 BTU 5th Gen Mini Split - 230V?
- Yes. As a single split it needs a certified installer. Usually needs permission.
- Does the MRCOOL Advantage 9,000 BTU 5th Gen Mini Split - 230V heat as well as cool?
- Yes. It also heats.
