Room Size Guide
Best Air Conditioning for a 35m² Room in Spain (Lounge / Diner)
For a combined lounge-diner (around 35m²), you're typically looking at a unit rated somewhere between
2.9kW and 3.9kW of cooling capacity — assuming standard ceiling height, reasonable insulation
and typical Costa Blanca sun exposure. A room that's unusually bright, south-facing or poorly insulated may
need sizing up.
Here are the units from our database that best fit that range, ranked by Atlas Score.
Mitsubishi Electric
Atlas Score 8.5/10
€1.125–€1.420 installed
SEER 8.6 · SCOP 4.6 · 19dB · A+++ cooling
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Panasonic
Atlas Score 7.9/10
€1.200–€1.515 installed
SEER 8.2 · SCOP 4.6 · 19dB · A+++ cooling
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LG
Atlas Score 7.9/10
€1.090–€1.370 installed
SEER 8.3 · SCOP 4.5 · 20dB · A++ cooling
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Fujitsu
Atlas Score 7.4/10
€1.050–€1.325 installed
SEER 7.5 · SCOP 4.3 · 20dB · A++ cooling
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Daikin
Atlas Score 6.8/10
€1.090–€1.370 installed
SEER 6.45 · SCOP 4.42 · 22dB · A++ cooling
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Specifications shown are typical/representative for this model series and size, based on published manufacturer and retailer data — exact figures can vary slightly by generation and should be confirmed at quotation stage. Prices are guide ranges, not fixed quotes; the final installed price depends on pipe run, access, electrical work, condenser position and property layout. Room sizing is a general guide — ceiling height, insulation, sun exposure and glazing all affect the correct capacity for your specific space.
Not Sure Exactly What Size You Need?
Tell us the room and we'll confirm the right capacity — or try the calculator for an instant price estimate.
