DESIGNED & BUILT IN SUFFOLK:
Providing whisper quiet heating & cooling
Streamline and modernise your heating & cooling with Trimley. Proudly designed and built in Suffolk, these fan convectors combine local craftsmanship with science led design to deliver comfort you can rely on.
Invisible warmth in the winter and cooling in the summer, for year round comfort.
Their modern design blends effortlessly, and quietly, into any interior, with a wide range of colours & sizes available.
Energy efficient performance. Providing the same output as a standard radiator three times the size.
Ideal for connecting to low-temperature systems, like heat pumps, and works well with solar energy systems and condensing boilers.

Optimised to work with low temperature systems such as heat pumps - offering heating in winter and light cooling in summer to provide you with year round comfort.
Trimley provides fast, responsive winter comfort while taking up less wall space than traditional radiators. Designed to work efficiently with low-temperature systems such as heat pumps, it integrates easily with smart home controls for precise, room-by-room comfort.
Rather than relying on slow, passive convection, Trimley uses active air circulation to distribute heat quickly and evenly throughout the room. Spaces warm up faster, temperatures stay consistent, and comfort is delivered where it’s needed.
By operating effectively at lower flow temperatures, Trimley helps maximise heat pump performance, reducing energy use and running costs while maintaining a compact, discreet appearance.
RAPID: Heat-up on demand
WORKS: Effectively at low system temperatures
COMPLEMENTS: Heat pumps and traditional boilers
Light cooling (also known as non-condensing cooling) provides gentle, efficient temperature reduction—typically lowering a room by 3–5°C without high energy use. It’s ideally suited to heat pump systems.
The system circulates cooled water at around 16°C or above, staying above the dew point so no condensation forms on the unit or pipework. This avoids the need for drains or specialist finishes.
Compared to traditional air conditioning, light cooling uses significantly less energy, works seamlessly with heat pumps, and keeps your home looking uncluttered and stylish, as there are no bulky external AC units required as the Trimley can handle both the heating and cooling all in one unit.
LESS CLUTTER: No separate air-conditioning boxes
SUBTLE: Air movement for cooling comfort
AESTHETICS: Keeps interior aesthetic clean



Your Trimley can come in a wide range of colours to suit your room. These are just a selection. If you have something specific in mind, then please just let us know!

Trimleys come in a range of different shapes and sizes - offering a solution for any project; residential properties, renovations, meeting rooms, schools and more.
If you’re heating or cooling a small space the Trimley Four is the perfect choice. Its petite size helps it integrate effortlessly into any room.
For larger spaces, or multi-room applications, take a look at our Trimley 12. The multi-fan product is capable of delivering high output heating and cooling.
A Trimley fan convector is connected to your existing central heating system, normally in place of a conventional radiator. It uses low-power fans to push air through a high-efficiency heat exchanger and circulate warm or cool air into your home.
The fans require low voltage power from a nearby outlet, this can be accomplished using USBC-PD or using a standard 12V plug, supplied with every unit. The fans operate with whisper quiet performance, which makes them optimal for installing in hot bedrooms to get that summer cooling comfort.
HEAT EXCHANGER:
7 years
FANS:
6 years
ELECTRICAL COMPONENTS:
3 years.
VALVES:
3 years.
OTHER COMPONENTS:
10 years

Click here to download our latest technical specification document (.pdf).
If you need any further information, then please do get in touch below.
