HVAC systems (heating, ventilation, and air conditioning systems) allow you to alter and maintain a comfortable indoor environment, providing a comfortable temperature and an acceptable level of indoor air quality. Cooling systems, on the other hand, are often used to keep a room, environment, or mechanical element cool.

HVAC and Cooling Systems include everything you need to maintain the temperature and air quality of a room, space, or building – think air conditioning and ventilation systems and accessories, boilers, burners, central heating elements, chimneys, fireplaces, heat pumps, natural ventilators, transpired solar collectors, and more.

Using SpecifiedBy, you can search the biggest range of products in the UK, allowing you to source and compare the HVAC and Cooling Systems products for your project, from the industry’s leading suppliers, such as AmbiRad, Baxi Domestic, Colt UK, and Gaia Climate Solutions.

Search and compare boilers, radiators, circulator pumps, fan convectors, air separators, outdoor sensors, firetables, solar panels, and much, much more.

Aqua-Mat Touch Thermostat / Timer Underfloor Heating

Impey Showers
An intuitive programmable timer thermostat used for control­ling electrical floor heating elements. The thermostat is designed for fixed installa­tion only and due to the special designed two-part construction, it fits a wide range of frames and sensors. ...

Underfloor Heating System - OMNIE Ultimate

OMNIE
OMNIE Ultimate is a low build up underfloor heating product that's manufactured from extruded polystyrene insulation (XPS). It enables tiles or vinyl to be laid on a firm, tried and fully tested floor build up, whether the floor make up is a solid slab/ screed...

Type VDR - Ceiling diffuser for large temperature differences in heating mode with high penetration of air with adjustable air control blades

TROX UK Ltd
Circular ceiling diffusers, with manual or motorised adjustment of the air discharge direction, particularly suitable for high rooms - Nominal sizes 315, 400, 630, 800 - Volume flow rate range 175 – 1495 l/s or 630 – 5382 m³/h - Diffuser face made of a...

Underfloor heating for screed and concrete floors - Pipe and Staples

OMNIE
The staple system provides a quick, flexible and simple method of securing the underfloor heating pipework when laying a screed floor. The pipe is easily held using staples. The staples have a barbed end which fixes into the insulation. To speed up the process...

Collared plate - Flexible Liners

Schiedel Chimney Systems Ltd
Features and Benefits 316L stainless steel = Corrosion-resistant. Description TecnoFlex Plus is a twin skin flexible chimney liner designed for gas, oil and multi-fuel, where the maximum flue gas temperature does not exceed 600?C. Diameter range 80 - 300mm. ...

Adjustable Register Plate Top - Flexible Liners

Schiedel Chimney Systems Ltd
Adjustable Register Plate Top is for use with Schiedel s range of Flexible Liners Description TecnoFlex Plus is a twin skin flexible chimney liner designed for gas, oil and multi-fuel, where the maximum flue gas temperature does not exceed 600?C. Diameter ran...

Robertson Ventilation Solutions - Thunderbird Louvre

Zefyr Ltd
The Zefyr Thunderbird louvre is a high performance operated wall louvre system that gives control of airflow into a building. These systems consist of aerodynamic blades which profiles have excellent structural and aerodynamic characteristics to get such a h...

Type DJ - High capacity drum jet diffuser for long throw, supply air applications

TROX UK Ltd
Single ventilation grilles for long throw, supply air applications. - Suitable for exposed duct mounting or sidewall installations - Volume flow rate range 138 - 2000 l/s or 500 - 7200 m3/h - Grille face made of aluminium with powder-coat finish - Front bo...

Contour DeepClean LST Radiator

Contour Heating Products Ltd
LST Radiators harbour dirt - Fact! An undisturbed casing and the convection process combine to create the perfect conditions for germs and bacteria to grow and be distributed. Ease of cleaning is essential to enable clean, safe care to be provided in hospital...

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Robertson Ventilation Solutions - Acoustic Louvre

Zefyr Ltd
The Zefyr Acoustic louvres are specifically designed to reduce noise levels with a wide range of products to suit each application depending on the customer-required performance. Our acoustic louvres have been designed and texted to reduce the sound leve...

Underfloor Heating System - FoilBoard

OMNIE
The FoilBoard system provides assured performance in timber suspended floors between joists at both 400mm and 600mm centres. The panels are manufactured from extruded polystyrene insulation (XPS) with pre-bonded soft temper aluminium. As no thick rigid plates ...

BXC Extract Units - Demand Controlled Extract Unit for MEV

Aereco Ltd
A multifunctional extract unit The BXC incorporates all the functions one could request from an air extract unit. With various activation modes such as humidity, presence, CO2 and VOC for example, the BXC automatically adjusts the level of ventilation accordin...

Ground Source Heat Pump - Alpha Innotec range - SWCV 122H1

OMNIE
The SWCV is a flexible range of modulating ground source heat pumps that provide high efficiency by changing the heat output to meet demand. The heating and brine circulators, backup electric heater, and system controls are integrated into the unit, while the ...

Infrared linear heater 1200W - 900mm Infrared Heater – linear slim line with LED display and remote control.

Britek
This 1200w Infrared Heater is perfect for heating, small to medium size conservatories and HMO's (Houses of Multiple Occupancy). As with all the Linear series range, the Infrared Heaters come with a quality matt black design, with an integrated LED temperature...

Underfloor Heating System - OMNIE LowBoard (15mm)

OMNIE
Designed as a perfect solution for retrofit projects, OMNIE LowBoard has an incredibly low installation height (from only 15mm). Furthermore, depending on the customers individual requirements, a variety of floor coverings can be applied on top of it. Therefo...

Type FBA - FBK - Floor Diffuser

TROX UK Ltd
TROX floor diffusers are produced in aluminium (FBA) and plastic (FBK). Their select variety of surface structures and colours makes them an attractive design element for building owners and architects. The introduction of supply air through false floor sys...

DX System - Heat Recovery Enhanced by Demand Controlled Ventilation

Aereco Ltd
With the experience of a very innovative room-by-room demand controlled mechanical ventilation with heat recovery (DCMVHR) system, an evolution of the DXR and a totally new wall mounted unit, the DXA, complete the Aereco HRV range. These products are dedicated...

Isokern Garden Fireplace

Schiedel Chimney Systems Ltd
The Schiedel Isokern Garden Fireplace is the ideal solution for outdoor living. The fireplace chimney is available in 4 sizes and is all delivered in a complete packaged solutions. The natural pumice gives this outdoor fireplace all the insulation needed t...

ATRIA Ultra-thin - underfloor heating system

Rointe UK
The invisible underfloor heating system formed from the perfect mix of radiation and convection. With BEAB approved heating elements, the ATRIA Ultra-thin underfloor heating solution is the thinnest on the market. Suitable for ceramic flooring, this system ...

Tansun Apollo Recess- Infrared Ceiling Heaters- HeatMySpace

Heat My Space & Alfresco365
Optimal For Commercial, Reception, And Office Areas Warm, Discreet Heating Solutions For Indoors And Outdoors A Member Of The Shortwave Quartz Range Heat Coverage Of Up To 14.8 Square Metres Virtually Maintenance Free Free Desktop Heating Design Servi...

Impellor Fan

AmbiRad
These quiet but powerful fans gently propel the warm air down into the working zone. The displacement of this pool of warm air from the roof void to low level has a positive impact in the reduction of fuel usage which, depending upon building height, can be as...

HVAC & Cooling Systems Building Products