Our products
Three systems. All Samsung.
Every home we quote gets the same three options. Here is what is in each one and how they differ — before you see what they would cost for your own house type.
Option 01 · Air to water
Samsung EHS Gen 7 R290
The Gen 7 Mono is Samsung’s core heating platform — an outdoor unit that heats your home via radiators or underfloor, and your hot water via a cylinder. We fit the R290 model as standard: its refrigerant has a GWP of 3, against 675 for R32, and it isn’t subject to the F-Gas phase-down.
Why we fit R290 as standard
What the newer refrigerant actually gets you
Up to 75°C — enough for most existing radiator systems without upsizing them, which is often the single biggest cost variable in a retrofit.
100% heating capacity maintained down to –10°C outdoor temperature, so performance doesn't taper off exactly when you need it most.
As low as 35dB(A) in Quiet Mode, measured 3m from the unit — quiet enough to sit outside a bedroom window.
Available as 5kW, 8kW, 12kW and 16kW units — we'll size the right one for your home as part of your survey, not before.
When we fit R32 instead
Where R290 isn’t suitable
R290 is a mildly flammable (A3) refrigerant, so the outdoor unit needs specific clearances around it, and the installer needs R290 competency alongside the standard F-Gas qualification. Where a property can’t meet those clearances, we fit the R32 air-to-water model instead. R32 has a GWP of 675 and is being phased down under F-Gas from 2026 — still legal to install, but supply will reduce over time.
Option 02 · Air to air + hot water
Cooling, on the same Samsung platform
Two decisions, independent of each other: how many rooms one outdoor unit needs to serve, and what the indoor unit looks like in the room.
One outdoor unit, one indoor unit — the simplest option, for cooling a single room properly rather than a whole house partially.
One outdoor unit serving up to five indoor units, each controlled independently — the usual choice once more than one room needs cooling.
The standard indoor unit — mounted high on a wall, the most compact and least intrusive option for most rooms.
Fan coil units that discharge air from a single side rather than a wall-mounted unit's face — suited to rooms where a wall unit isn't the right fit, ceiling voids and floor consoles included.
Option 03 · Flagship
One outdoor unit. Heating, cooling and hot water.
One outdoor unit provides heating, cooling and hot water simultaneously — including heat recovery, where heat pulled from a room being cooled goes into the hot water cylinder instead of being dumped outside.
What sets it apart
One zone can be cooled via air-to-air indoor units while another is heated through underfloor heating or radiators — all from the same outdoor unit, at the same time.
Heat extracted while cooling a room isn't wasted — it's diverted into your hot water cylinder instead of being dumped outside, cutting the energy needed to heat your water.
Using R32 refrigerant, the Quint delivers water temperatures up to 65°C — a wide range of heating applications in both new builds and older homes.
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