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    Airzone — Authorized Installer

    Important notice regarding subsidies: We do not recommend purchasing any product or service based on subsidy availability. Many customers across Spain have experienced significant delays or have not received the grants they were promised. Subsidy programmes change frequently and without notice. We strongly advise you to conduct your own research and consult a dedicated grants specialist before making any financial decision. Agua Therm installs; we do not manage subsidy applications.

    Mitsubishi Electric
    Ductless Innovation Leader

    Independent Installer & Hyper-Heating Specialists

    Discover the ultimate in ductless comfort with Mitsubishi Electric's award-winning technology. From whisper-quiet operation to extreme cold climate performance.

    Get Mitsubishi QuoteCold Climate Solutions
    Professional Agua Therm technician installing Mitsubishi Electric ductless mini-split system in Spanish home

    Why Mitsubishi Electric?

    Over 100 years of innovation in comfort technology, with industry-leading ductless systems trusted worldwide.

    Ductless Pioneer

    Pioneer of ductless technology in Europe with proven innovation since 1982

    Hyper-Heating

    Revolutionary cold climate technology operates down to -25°C

    A+++ Rating

    Industry-leading efficiency ratings for maximum energy savings

    12-Year Warranty

    Comprehensive parts and compressor warranty coverage

    Mitsubishi Electric Achievements

    1982
    First ductless in Europe
    25M+
    Systems installed globally
    A+++
    EU energy rating certification
    8.5
    SEER maximum efficiency (EU)

    Mitsubishi Electric Product Series

    From residential comfort to commercial applications, find the perfect system for your needs.

    M-Series

    Mitsubishi M-Series indoor unit

    Premium wall-mounted units with advanced filtration and ultra-quiet operation.

    SEER:Up to 30.5
    SCOP:Up to 5.1
    Sound Level:19 dB(A)
    Hyper-Heating:Available
    • 3D i-see Sensor
    • Plasma Quad Plus filtration
    • kumo cloud app control

    P-Series

    Mitsubishi P-Series outdoor unit

    Value-oriented systems offering excellent performance and reliability at an accessible price point.

    SEER:Up to 24.6
    SCOP:Up to 4.5
    Sound Level:22 dB(A)
    Cold Climate:Standard operation
    • Wireless remote control
    • Dual barrier coating
    • Auto restart function

    Multi-Zone Systems

    Mitsubishi multi-zone system diagram

    Connect up to 8 indoor units to a single outdoor unit for whole-home comfort solutions.

    Outdoor Units:4.4-12.3 kW
    Indoor Units:Up to 8 zones
    Connection Rate:50-130%
    Control:Individual zones
    • Mix unit types and sizes
    • Central control options
    • Simultaneous heating/cooling

    Hyper-Heating INVERTER®

    Revolutionary cold climate technology that maintains 100% rated heating capacity down to -15°C and continues operating to -25°C.

    Full Capacity at -15°C

    Maintains 100% rated heating capacity even in extreme cold

    Operation to -25°C

    Continues providing heat when other systems fail

    Advanced Defrost

    Hot gas defrost maintains comfort during defrost cycles

    Flash Injection

    Proprietary technology boosts heating performance in cold weather

    Cold Weather Performance

    8°C (Rated Conditions)100%
    -8°C100%
    -15°C100%
    -21°C87%
    -25°C76%

    Advanced Comfort Technologies

    Innovative features that enhance comfort, efficiency, and air quality.

    3D i-see Sensor®

    Infrared sensor technology that detects room temperature in 752 zones for precise comfort control.

    • • Detects human activity
    • • Adjusts airflow direction
    • • Prevents overcooling/overheating
    • • Energy saving operation

    Plasma Quad Plus

    Four-stage filtration system that captures particles, allergens, and odors for superior air quality.

    • • Plasma filter technology
    • • Electrostatic filter
    • • Anti-allergy enzyme filter
    • • Catechin air filter

    kumo cloud®

    Smartphone app and cloud-based control system for ultimate convenience and energy management.

    • • Remote operation
    • • Scheduling and automation
    • • Energy monitoring
    • • Geofencing capabilities

    Whisper-Quiet Operation

    Industry-leading quiet performance ensures peaceful environments day and night.

    Indoor Sound Level:19 dB(A)
    Quieter than a whisper
    Outdoor Sound Level:51 dB(A)
    Neighborhood-friendly operation
    Night Setback Mode:Ultra-quiet
    Automatic quiet operation at night

    Sound Level Comparison

    Mitsubishi Electric M-Series19 dB(A)
    Whisper20 dB(A)
    Quiet Library30 dB(A)
    Normal Conversation60 dB(A)
    Mitsubishi Electric units operate quieter than a whisper

    Featured in these projects

    Real Mitsubishi Electric installations completed by our team on the Costa del Sol.

    La Cala de Mijas

    Oil boiler decommissioned — Mitsubishi air-to-water heat pump fitted, existing radiators retained

    Read case study →    Torremolinos

    Mitsubishi MSZ-HR5000 wall-mount AC installed — R-22 end-of-life system safely decommissioned

    Read case study →

    Experience Mitsubishi Electric Excellence

    Discover the perfect ductless solution for your home with industry-leading efficiency, whisper-quiet operation, and cold climate performance.

    Get Mitsubishi QuoteWhatsApp Consultation