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No holes. No outdoor unit.
Just powerful, silent comfort inside!

Residential

From compact single-room installations to fully integrated multi-room climate systems, our residential range offers exceptional flexibility in both performance and design. With capacities suited to spaces from 20 sqm apartments to large open-plan living areas, and a choice of wall-mounted, ducted, cassette, console, and floor-ceiling units, we can configure solutions that adapt seamlessly to virtually any property layout, aesthetic preference, or technical constraint.


Whether the requirement is a discreet retrofit or a fully zoned multi-room system, Bel Clima delivers a tailored solution engineered precisely around your home.

The MONO wall-mounted split range delivers efficient heating and cooling performance across capacities from 2.7 kW to 7.03 kW, making it suitable for spaces between 20 and 45 square metres. Designed for reliability, low energy consumption, and quiet operation, the range offers a consistent condenser unit footprint with scalable indoor unit sizes to match room requirements. Each model provides year-round climate control with optimised power consumption, combining compact dimensions with strong output performance — ideal for apartments, bedrooms, home offices, and open-plan living areas.

Our Split Combination Multi System is a complete, ready-to-install solution designed exclusively with wall-mounted indoor units, offering simplicity, efficiency, and balanced performance across multiple rooms.

Supplied as a full kit — including indoor units, remote controls, and integrated WiFi control — this range is available in Dual, Trial, and Quadri configurations, with carefully matched BTU combinations to suit different room sizes and layouts.

Available combinations include:

  • Dual: 9+9 | 9+12 | 12+12
  • Trial: 9+9+9 | 9+9+12 | 12+12+12
  • Quadri: 9+9+9+9 | 9+9+9+12 | 12+12+12+12

Each configuration ensures independent room control while maintaining a streamlined installation with a single condenser unit. The result is a practical and cost-effective multi-room climate solution, ideal for apartments and homes where wall-mounted units are preferred.

The Multi Free Match range is designed to deliver maximum flexibility and performance in multi-room applications. Engineered as one of the most compact and quiet multi-split systems available, the range allows a single condenser unit to connect to multiple indoor units — up to four in residential applications.

Available in Dual, Trial, Quadri configurations, the system supports a wide selection of compatible indoor units from 9,000 to 18,000 BTU, enabling tailored combinations to suit different room sizes and layouts. This modular approach allows each space to be independently controlled while maintaining a clean, efficient, and space-saving installation.

The result is a scalable climate solution that combines refined design, high performance, and exceptional installation flexibility — ideal for apartments, multi-room homes and offices.

Our comprehensive indoor unit range offers complete design and installation flexibility, with capacities from 2.7 kW to 5.5 kW to suit a wide variety of residential applications.

From sleek wall-mounted split units with advanced triple filtration and integrated WiFi, to fully concealed ducted systems ideal for discreet installations, the range is designed to adapt to different architectural and aesthetic requirements. Ceiling cassette units provide even air distribution in open-plan spaces, while floor-ceiling and compact console units offer versatile positioning where wall or ceiling space may be limited.

Compatible with our Free Match multi systems, each indoor unit is engineered for quiet operation, efficient performance, and intuitive control — ensuring every space can be individually tailored for comfort without compromising design.

Commercial

Our commercial range is engineered to meet the demands of everything from boutique retail spaces to large open-plan environments. With capacities spanning from 2.7 kW to 16 kW, and a comprehensive selection of ducted, cassette, floor-ceiling, column, and fully customised systems, we deliver flexible, scalable solutions tailored to each project’s operational and architectural requirements. 


Whether the priority is discreet aesthetics, advanced zoning, integration with existing building systems, or high-capacity performance, Bel Clima provides intelligently designed climate solutions adaptable to virtually any commercial application.

Our Ducted Concealed Indoor Units come with Integrated Condensate Pump – DC Inverter Heat Pump Multi-Split Series

This ultra-compact ducted indoor unit is designed for installation within false ceilings, providing a discreet and efficient climate solution for multi-split DC inverter heat pump systems.

Equipped with an integrated condensate lift pump capable of discharging up to 750 mm above the drain tray, the unit ensures reliable condensate evacuation even in challenging installation conditions.

The system includes WiFi readiness, infrared remote control, weekly timer functionality, auto-restart, self-diagnosis, automatic defrost, anti-cold air function in heating mode, and low ambient cooling control. It also features adjustable static pressure, 12 indoor fan speed levels, 6 outdoor fan speed levels, gas leak alarm, remote alarm output, ON/OFF dry contact, and centralised control compatibility.

For enhanced installation flexibility, the unit offers:

  • Twin configuration capability, allowing one condenser unit to connect to two indoor units of the same type and capacity
  • Fresh air intake connection as standard, enabling integration with a supply fan for external air introduction
  • Flexible air return options, configurable on site (rear intake standard, bottom intake optional)
  • Adjustable useful static pressure, ensuring consistent airflow performance across both short and long duct runs

Thanks to its reduced height and ultra-compact dimensions, the unit is ideal for projects where ceiling space is limited, while still delivering powerful, efficient, and uniform air distribution.

Our 4-way ceiling cassette units provide a powerful, efficient, and discreet climate solution for commercial and residential multi-split systems. Designed for ceiling integration, they deliver uniform airflow while remaining visually unobtrusive.

Key Features & Functionality:

  • Integrated Condensate Pump: Capable of lifting condensate up to 750 mm above the drain pan, ensuring reliable drainage in any installation scenario.
  • Twin Configuration: One condenserunit can connect to two indoor units of the same type and capacity, expanding installation possibilities.
  • 360° Airflow Distribution: Uniform cooling and heating across the room for maximum comfort.
  • External Air Intake: Pre-punched port for fresh air integration, connecting directly to the unit’s return air duct.
  • Control & Connectivity: Wi-Fi ready, infrared remote, weekly timer, auto-restart, emergency operation, centralised control compatibility, and anti-cold-air function in heat pump mode.
  • Advanced Fan & Air Management: 12 internal fan speeds, 6 external fan speeds, automatic louvre oscillation, turbo mode, adjustable static pressure, and low ambient cooling control.
  • Safety & Diagnostics: Auto-defrost, gas leak alarm, remote alarm output, and self-diagnosis for easy maintenance.

These ceiling cassette units combine compact design with technical sophistication, delivering powerful climate control while maximizing installation flexibility and ensuring reliable operation in both residential and commercial environments.

Our versatile floor-ceiling console units combine high performance, compact design, and whisper-quiet operation, making them ideal for spaces where both cooling and heating comfort are required. Air is distributed both from the top and through a lower front slot, ensuring even and efficient coverage throughout the room.

Key Features & Functionality:

  • Wi-Fi Ready & Remote Control: Standard infrared remote and optional wall-mounted control with weekly timer.
  • Follow Me & Smart Airflow: Room thermostat-based temperature control for precise comfort.
  • Emergency & Safety Features: Auto-defrost, gas leak alarm, auto-restart, remote alarm output, and self-diagnosis for reliable operation.
  • Advanced Air Management: Adjustable 12 internal fan speeds, 6 external fan speeds, turbo mode, oscillating louvers, low ambient cooling control, and anti-cold-air function in heat pump mode.
  • Ultra-Quiet Operation: New dual cross-flow internal fan reduces noise by 3 dB(A) compared to previous models, providing near-silent performance without compromising airflow.
  • Flexible Air Intake & Distribution: Air can enter from all four sides, and the lower outlet ensures effective circulation even in challenging room layouts.
  • Centralised Control Ready: Fully compatible with optional centralised control systems for integrated building management.

These floor-ceiling console units are engineered for efficiency, comfort, and discreet integration into any space, delivering powerful climate control while remaining silent and unobtrusive.

Our column units are designed for large spaces requiring powerful cooling and heating, combining high capacity with intuitive operation and reliable performance. Their sleek vertical design allows installation in commercial or spacious residential environments without compromising aesthetics.

Key Features & Functionality:

  • High Airflow & Adjustable Speeds: 12 internal fan speeds and 6 external fan speeds ensure optimal comfort and precise airflow distribution.
  • Digital Display: Shows set temperature during normal operation or room temperature in ventilation mode for easy monitoring.
  • Energy Efficiency: SEER up to 6.1 and SCOP up to 4, achieving A++ cooling and A+ heating efficiency classes.
  • Reliable & Safe Operation: Automatic restart after power interruption, anti-cold-air function in heat pump mode, auto-defrost, self-diagnosis, gas leak alarm, and condensate control.
  • Advanced Control: Infrared remote control with turbo mode and low ambient cooling capability.
  • Power & Capacity: Cooling capacities from 14 to 16 kW and heating capacities from 16 to 18 kW, suitable for large open spaces.
  • Compact & Practical Design: Internal unit dimensions 1650 × 675 × 235 mm with high airflow (up to 2200 m³/h) while maintaining relatively low noise levels.
  • Flexible Installation: Compatible with 3-phase external units, with standard refrigerant connections and water flow limits for optimal system integration.

These column units are engineered for high-performance, reliable, and efficient climate control, ideal for spaces where large capacities and professional-grade comfort are required.

Heat Pumps

Our heat pumps deliver exceptional energy efficiency and environmental performance, making them an ideal choice for modern homes and commercial spaces.

Key Benefits:

  • Energy Savings: Up to 70% savings compared to traditional gas boilers.
  • High Performance: Elevated COP (Coefficient of Performance) ensures more energy output than consumption.
  • Top Energy Rating: A+++ class for maximum efficiency.
  • Reduced CO₂ Emissions: Helps combat climate change by lowering your carbon footprint.
  • Renewable Energy Source: Utilizes ambient air or water as a sustainable energy source.
  • No Fossil Fuels: Minimizes air pollution and environmental impact.
  • Functional Versatility:
  • Heating & Cooling: One system provides year-round comfort.
  • Hot Water Production: Can integrate with a water heater for domestic hot water.
  • Smart Temperature Control: Advanced regulation system allows precise and efficient temperature management.

Our heat pumps combine sustainability, efficiency, and intelligent control, offering a reliable, eco-friendly solution for both heating and cooling needs.

Monobloc Air Conditioning Systems

Our Artix water-cooled monobloc systems are designed for projects where performance, discretion, and installation flexibility are essential. With evaporator and condenser integrated into a single compact unit, these systems deliver high-efficiency cooling and heating — without the need for external outdoor units.


Perfect for modern construction, renovations, heritage buildings, and commercial environments where external units are restricted or visually undesirable. They come in 2 main configurations, Horizontal and Vertical Monobloc.

Artix Horizontal Ducted Monobloc is compact, concealed and extremely Flexible. Designed to be fully hidden in ceilings or service voids, the horizontal monobloc range provides discreet and powerful air conditioning up to 5.5 KW for residential and light commercial applications.


Key advantages include:

  • Completely concealed installation
  • High efficiency – A++ cooling / A+ heating
  • Excellent SEER up to 6.5
  • DC rotary compressor for reduced energy consumption
  • Adjustable static pressure (0–100 Pa)
  • Ultra-quiet operation (from 28 dB(A))
  • Integrated condensate pump included
  • Infrared remote & wall controller included
  • Optional Wi-Fi control (Alexa & Google compatible)


Ideal applications are:

  • Apartments without permission for outdoor units
  • Listed or heritage buildings
  • Renovations where façade impact must be avoided
  • Hotels & hospitality
  • Offices & professional studios
  • Retail spaces
  • Multi-room zoned systems (up to 3 zones)

Artix Vertical Ducted Monobloc features high power up to 16 KW, high volumes and is commercial-ready. The vertical monobloc range is designed for high-capacity environments requiring strong airflow and robust cooling performance.

Built with Panasonic compressors, these systems are ideal for commercial and high-demand applications.


Key advantages include:

  • Nominal capacity up to 60,000 BTU/h
  • High airflow: 2,300 m³/h
  • Dehumidification up to 8 L/h
  • SEER 5.32 / SCOP 3.8
  • Water condensation temperature up to 28°C
  • Compact footprint (950 x 1900 x 400 mm)
  • Designed for continuous operation


Ideal applications are:

  • Large offices
  • Retail showrooms
  • Restaurants
  • Gyms
  • Conference rooms
  • Commercial renovations
  • Industrial offices
  • Buildings with water loop systems

Services

At Bel Clima, we deliver fully internal air conditioning and heat pump solutions tailored to properties where traditional systems are not possible. From concept to commissioning, we manage every stage with precision, transparency, and technical excellence.


We specialise in water-cooled internal systems that require no outdoor condenser, making them ideal for apartments, listed buildings, conservation areas, and commercial premises with external restrictions.

Distribution and Supply

Bel Clima is the exclusive UK distributor of Artix, an Italian manufacturer renowned for compact, high-efficiency air conditioning systems engineered specifically for internal applications.

All equipment is designed and manufactured in Italy to exacting standards, combining performance, reliability, and elegant design.


System Design & Technical Consultation

Every project begins with a detailed consultation and site survey. We assess:

  • Room dimensions and layout
  • Heat loads and insulation levels
  • Property restrictions and planning considerations
  • Access to water supply and drainage

Our engineers design a fully bespoke system that ensures optimal performance without overspecifying equipment.

Grant & Authorisation Support

Upgrading to an energy-efficient heat pump system may qualify for government grants or require specific approvals. As part of our comprehensive service, Bel Clima provides guidance and practical assistance throughout the process.

We support you with:

  • Assessing eligibility for available heat pump grants
  • Preparing and coordinating required documentation
  • Liaising with relevant authorities or scheme administrators
  • Advising on approvals where necessary

Our goal is to simplify the process, reduce delays, and help you access any available financial support — while we manage the technical delivery of your system.

Professional Installation

Our F-Gas certified engineers carry out clean, discreet installations — typically completed within one working day for residential systems.

We provide:

  • Fully internal condenser installation
  • Refrigeration pipework (concealed)
  • Plumbing connection to mains cold water
  • Electrical connection
  • Commissioning and performance testing

Minimal disruption. No external unit. No compromise.

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Commissioning and Testing

Every system is:

  • Pressure tested
  • Electrically certified
  • Performance balanced
  • Demonstrated to the client

We ensure full compliance with UK water regulations and F-Gas standards before handover.

Maintenance and Aftercare

We offer structured maintenance programmes to protect your investment and ensure warranty validity. Our support includes:

  • Annual servicing
  • Full technical diagnostics
  • Priority call-out support
  • Genuine parts replacement

All core components are covered by our 6-year parts and labour warranty (subject to maintenance agreement).

Exclusive UK Partnership with Italian Leader Artix

Bel Clima is proud to confirm its exclusive UK distribution partnership with Artix, the Milan-based manufacturer specialising in advanced fully internal air conditioning and heat pump systems.

Under this agreement, Bel Clima becomes the sole authorised distributor of Artix products in the United Kingdom.

A new benchmark for discreet, fully internal air conditioning in the UK.

 

Technology

Powerful Cooling. Surprisingly Simple


At first glance, a water-cooled air conditioning system may sound complex. In reality, it works in a very familiar way — using connections and principles already present in your home.

In simple terms, it’s comparable to a dishwasher or washing machine, but significantly more compact — typically around one-third of the size. It connects to:

  • Your property’s cold water supply
  • A standard waste pipe connection
  • A normal electrical supply

It may seem simple — and that's exactly the point:

  • No outdoor unit.
  • No large external condenser.
  • No visible pipework running across façades.

Water Usage – Clear & Transparent


A common question is: “How much water does it use?”

For a typical single-split residential system, average water consumption per hour of active cooling is approximately equivalent to the amount of water a person uses during a standard shower.

Based on current domestic tariffs from Thames Water, this equates to roughly 50 pence per hour of continuous operation.

In reality, air conditioning systems cycle on and off to maintain temperature — meaning they rarely run continuously for a full hour.

This makes operating costs predictable, transparent, and manageable — particularly when weighed against the benefit of comfortable indoor temperatures during peak summer conditions.


Discreet and Secure by Design


Because heat is removed using water rather than outside air:

  • The condenser is dramatically smaller than a traditional outdoor unit
  • It can be concealed in a utility cupboard, under a sink, or within service spaces
  • Refrigeration pipework runs discreetly through ceiling voids
  •  Nothing is installed externally

And because we do not compromise on security, our solutions:

  • Operate automatically via controlled valve technology
  • Prevent backflow with integrated check valves
  • Prevent over-heating with integrated water flow and/or pressure valves that switches the system off in case of any issue with the cold water supply  
  • Comply fully with UK water regulations (including air gaps and trapped discharge)


How It Actually Works


Every air conditioning system must remove heat from inside a room and release it somewhere else.

Traditional systems release that heat outside via a bulky external condenser.

Bel Clima systems release that heat internally using water instead of outside air.


The Process Step by Step


  1. The indoor unit absorbs heat from the room air.
  2. The refrigerant carries that heat to a compact internal condenser.
  3. When cooling is required, a motorised valve opens automatically.
  4. Mains water flows through the condenser, absorbing the heat.
  5. The slightly warmed water (typically 20–30°C warmer than incoming supply) is discharged safely into the waste system.
  6.  When cooling demand stops, the valve closes — water flow stops immediately.

The system only uses water when cooling is actively required.

Why Bel Clima

Our Expertise

We are the exclusive UK distributor of Artix, an Italian manufacturer based in Milan specialising in compact, high-efficiency climate systems for residential and commercial applications.

All systems are designed and manufactured in Italy, combining advanced engineering with elegant design and uncompromising performance.

By working closely with the manufacturer, we ensure that every Bel Clima installation meets the highest standards of:

  • Performance
  • Reliability
  • Energy efficiency
  • Aesthetic integration

What Makes Us Different

Unlike traditional air conditioning providers, Bel Clima focuses solely on internal condenser technology.

That means:

  • No outdoor unit
  • No external wall penetrations
  • No impact on building façades
  • Typically no planning permission required

This makes our systems particularly suited to:

  • Leasehold apartments
  • Grade II listed properties
  • Conservation areas
  • High-density urban developments

We understand the technical, regulatory, and structural complexities these properties present — and we design around them.

What We Strive for

Transparent Consultation

We begin with a detailed technical survey and clear guidance. No over specification. No unnecessary equipment.

Bespoke Engineering

Each system is carefully calculated to match the property’s layout, cooling demand, and usage patterns. Whether cooling one room or multiple zones, every installation is tailored.

Professional Installation

Our engineers and installation partners are:

  • F-Gas certified
  • DBS checked
  • Highly trained in internal system design

Most residential installations are completed within a single working day, with minimal disruption and no visible pipework.

Long-Term Support

Our commitment continues long after installation. We provide structured maintenance programmes and dedicated technical support to ensure long-term performance.

Built for Modern Urban Living

Urban properties present unique challenges:

Limited external space

Strict planning controls

Architectural sensitivity

Noise restrictions

Bel Clima systems are purpose-designed for exactly these environments. Compact internal condensers can be discreetly installed in utility cupboards, kitchens, or service areas, while room units operate at whisper-quiet levels.

The result is powerful, energy-efficient cooling and heating — without altering your building’s exterior.

Our Promise

Every Bel Clima project is guided by three principles:

Technical Excellence

We never compromise on engineering standards or performance.

Honesty & Transparency

Clear pricing, clear advice, and straightforward communication.

Discretion

No external units. No visual impact. No unnecessary disruption.

Delivering Comfort Without Compromise

From private residences to commercial premises, Bel Clima provides a refined alternative to conventional air conditioning.

Where others say it cannot be done — we engineer a solution.