Selection
Matched to the building
We look at the building, its insulation, the heating system and how hot water is used, and choose the type and output of the heat pump to suit.
Smili Work sp. z o.o. is a Polish company from Jedlińsk working with heat pumps for homes and businesses.
about the companySale, selection and installation of heat pumps.
Matched to the building
We look at the building, its insulation, the heating system and how hot water is used, and choose the type and output of the heat pump to suit.
One set for the whole system
Outdoor and indoor units, cylinders, buffer tanks, controls and installation materials, put together for your project.
Fitted and started up
Placing the outdoor unit, pipework, connection to heating and hot water, filling, start-up and a walk-through of how to use it.

Detached and terraced houses, apartment buildings, offices, shops, workshops and warehouses. Every building gets its own selection, whether it is a new build or an old boiler being replaced.

| Type | Air-to-water monobloc |
|---|---|
| Heat source | Outdoor air |
| Outdoor part | One unit that holds the whole refrigerant circuit |
| Indoor part | Hydraulic module or cylinder, connected by water pipes |
| Heat delivery | Underfloor heating or radiators |
| Hot water | With a separate or a built-in cylinder |
| Fits | New builds and renovations with room for an outdoor unit |
| Type | Air-to-water split |
|---|---|
| Heat source | Outdoor air |
| Outdoor part | Unit with the compressor and the fan |
| Indoor part | Indoor unit with the heat exchanger, joined by refrigerant lines |
| Heat delivery | Underfloor heating or radiators |
| Hot water | With a separate or a built-in cylinder |
| Fits | Buildings where water pipes should not run outside |
| Type | Ground-source |
|---|---|
| Heat source | The ground, through boreholes or horizontal collectors |
| Outdoor part | A buried collector — no unit outside |
| Indoor part | Heat pump cabinet in a utility or boiler room |
| Heat delivery | Underfloor heating or radiators |
| Hot water | With a separate or a built-in cylinder |
| Fits | Plots with space for a collector or where drilling is possible |
| Type | Cylinders and buffers |
|---|---|
| Role | Store hot water for taps or water for the heating circuit |
| Hot water cylinder | With a coil sized for a heat pump |
| Buffer tank | Separates the heat pump from the heating circuits |
| Placement | Utility room, garage or boiler room |
| Works with | Air-to-water and ground-source heat pumps |
| Fits | Most heat pump systems, sized to the household or the building |


SMILI WORK SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ is entered in the National Court Register under KRS 0001270111, with its registered office at ul. Kościuszki 10, 26-660 Jedlińsk, Poland.
Smili Work is a limited liability company from Jedlińsk, in the Masovian region of Poland.
We work with heat pumps: we sell the equipment, help to choose the right type and output for a building, and install it.
We work for homeowners and for businesses, on new buildings and on renovations where a heat pump takes over from an older heating system.

You send a request through the form, by email or by phone: the building, its area and what heats it today.
We go through the details with you and choose the type and output of the heat pump.
You receive a written offer for the equipment and the installation.
When you accept the offer, we agree the scope and the dates in writing.
We supply and install the system, start it up and show you how to use it.