Daikin Dual Split Wall Air Conditioners

Which Daikin dual split wall air conditioner is right for your two rooms?

A Daikin dual split wall system cools in summer and heats in winter with a heat pump for two rooms using a single outdoor unit and two independent indoor units: one in the living room, one in the bedroom, each with its own remote. It is the right choice when you want to cool two rooms without covering the facade with motors. The range has more than 342 configurations from about 1148 euros, and the 9+12 Siesta combination (2AMXF40A) is the best seller. Browse the full Daikin range or all wall air conditioners.

Two rooms, one motor outside

The living room and bedroom that become unliveable in July, while outside you have no wish to hang two motors side by side. With a single monosplit you cover one room and the other stays hot; with two monosplit you double the outdoor units, the drilling and the clutter on the balcony. The dual split solves both: two indoor units where you need them, a single outdoor unit doing the work.

The most popular Daikin series

The Siesta series remains the best seller in multisplit for its fair balance of price and efficiency, with the 2AMXF40A and 2AMXF50A outdoor units. Above sits the Perfera All Seasons (2MXM50A outdoor unit), the flagship up to A+++ with real care for clean air, and the award-winning Stylish design for those who will not compromise on looks. All use R-32 Bluevolution refrigerant and run as a heat pump.

Which combinations per room

On a dual split you pair two indoor units to the same outdoor unit: total power matters, not just the single size.

• 9+9: two similar bedrooms up to about 25 sqm each, for cool nights in both;
• 9+12: a bedroom plus a living room up to about 35 sqm, the most chosen combination, with the Siesta 2AMXF40A;
• 12+12: two medium or sunny rooms, with the Siesta 2AMXF50A;
• For three rooms or more, see the trial split wall system instead.

How much does it cost to run?

This is the question that stops almost everyone. The Daikin inverter modulates the power across the two indoor units based on what each room needs, instead of switching on and off, so it uses far less than two old units; with R-32 refrigerant and an energy class up to A+++, the bill stays under control even with both running.

It heats in winter too

Because it is a heat pump, the same system warms both rooms in the mid-seasons within minutes, often for less than two electric heaters running in two different rooms. For hot water instead, see the heat-pump water heaters.

Daikin and the connected home

With the Wi-Fi module you manage the two indoor units separately from your phone: you turn the living room on before you get home and the bedroom only in the evening, or control everything by voice through the Onecta app. Find the compatible models among the smart air conditioners for Alexa and Google Home.

Daikin versus other brands

Daikin is the Japanese benchmark for reliability and clean air: against Mitsubishi Electric it leans on a mature inverter and a wide service network, while a brand like Hisense costs less for the same combination. To compare comfort, also look at Samsung, LG and Haier.

Incentives, warranty and support

Buying a high-efficiency heat-pump unit may qualify for energy-renovation incentives depending on the schemes in force: keep your invoice and paperwork and check the current conditions. Every system ships with the official Daikin warranty, delivery across the country and ClimaVantage support in choosing the two sizes and kits. If one room is enough, look at the monosplit wall air conditioners, and check the deals on all air conditioners.

Frequently asked questions