SILESIA TERM

What SILESIA TERM does

Silesia Term Sp. z o.o. is a Polish manufacturer of high-efficiency heat pumps headquartered in Kleosin, Poland, that operates as a subsidiary of KAN Group, a Polish producer of heating and sanitary installations. The company designs and produces ground-source heat pumps (ST EARTH and ST EARTH INVERTER R32 series) and air-source heat pumps (ST AIR SMART MINI INVERTER, ST AIR SMART PROPAN 2-12/4-24/10-48 kW, and ST AIR SMART MAX EVI 60-70 kW), along with buffer and storage tanks (Nova B, S, DUO SB, L), and installation accessories (Hydrobox, Elektrobox). Core technologies include Enhanced Vapor Injection (EVI) for higher supply temperatures, monoblock compact design, inverter-driven Scroll and Twin Rotary compressors with EC fans, low-GWP R290 propane refrigerant in the PROPAN line, and a touch controller with weather-compensated control and cascade operation support. Products are certified under EHPA-Q and listed on the Polish ZUM certified products list, and are integrated with KAN-therm installation systems.

Silesia Term generates revenue through hardware sales of heat pumps, storage tanks, and installation accessories, supplemented by factory warranty and post-warranty service revenue (with a separate 2026 service price list in place). The go-to-market is sales-led and direct to Polish HVAC installers and contractors, supported by specialized technical personnel who provide selection assistance, installation training, and rapid technical support; a 2026 web-based heat pump configurator is being added as a top-of-funnel tool. Pricing is project-specific rather than publicly disclosed. The primary customer segment is professional installers, with downstream end-user use cases spanning single-family homes, multi-family residential buildings, and commercial/industrial facilities requiring heating, cooling, and domestic hot water preparation. Geographic focus is exclusively Poland, with no disclosed international expansion. The company is a member of PORT PC (the Polish Organization for Heat Pump Technology Development) and operates within KAN Group's broader portfolio of energy-efficient heating solutions.

Name

SILESIA TERM

Legal name

SILESIA TERM Sp. z o.o.

Website

https://silesiaterm.pl

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Silesia Term is a Polish manufacturer of high-efficiency ground-source and air-source heat pumps, buffer tanks, and installation accessories, selling directly to HVAC installers for residential and commercial buildings in Poland. It operates as a subsidiary of KAN Group and integrates products with the KAN-therm installation system.

Ownership category

akta.pro rank

Product category

Heat Pump Manufacturing

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Power Boiler and Heat Exchanger Manufacturing (33241)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Refrigeration & Service Industry Machinery (3580), Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures (3430)

akta.pro primary industry

Heat Pumps (Air/Water/Ground Source) (IMAHAKAF)

akta.pro secondary industries

Heat Exchangers & Thermal Transfer Equipment (IMAHAKAC), Heat Pump Repair & Maintenance (HSAOAHAD), Heat Pump & Smart HVAC Controller Integration (HSAOANAD)

Keywords

• Heat pump manufacturing
• Ground source heat pumps
• Air source heat pumps
• Buffer tanks
• HVAC installation accessories

Headquarters

HQ city

Kleosin

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Heat Pump Sales: Sale of high-efficiency heat pumps including ground source (ST EARTH), air source (ST AIR SMART series), and related accessories. Products are sold through direct engagement with installers.
2. Buffer and Storage Tanks: Sale of buffer tanks (Nova B, Nova S), combination tanks (Nova DUO SB), and ice water tanks (Nova L) for thermal energy storage
3. Installation Accessories: Sale of installation equipment including Hydrobox and Elektrobox for heat pump integration
4. Service and Warranty: Factory warranty service and post-warranty service support for heat pumps

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

SILESIA TERM manufactures high-efficiency heat pumps for the Polish climate, including the ST EARTH ground-source heat pump series and the ST AIR SMART air-source heat pump series. The portfolio is complemented by Nova buffer tanks and installation accessories (Hydrobox, Elektrobox) that integrate the heat pumps with KAN-therm heating and sanitary installations. Products use EVI, R290 refrigerant, inverter, and monoblock technologies and carry EHPA-Q and ZUM certifications.

Product overview

SILESIA TERM is a Polish manufacturer of high-efficiency heat pumps that joined the KAN Group. The product portfolio consists of ground-source heat pumps (ST EARTH series), air-to-water heat pumps (ST AIR SMART series in various capacities including MINI INVERTER, PROPAN, and MAX EVI models), buffer and DHW tanks (Nova B, S, DUO SB, L series), and installation accessories (Hydrobox, Elektrobox). Products are designed specifically for Polish climatic conditions and integrated with the KAN-therm system. The company also announced a new heat pump configurator application for 2026.

Differentiator

Problem solved

Functional benefit

Brands

• ST EARTH: Ground source heat pump product line
• ST AIR SMART
• Nova
• Hydrobox
• Elektrobox

Quantifiable outcome

• Energy efficiency COP of 4.25-5.1 depending on model
• +1 more outcomes

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• KAN GroupcoreStrategic or Co-development PartnerSilesia Term joined KAN Group, a Polish manufacturer of heating and sanitary installations. KAN-therm systems are integrated with Silesia Term heat pumps. The acquisition represents a strategic expansion of KAN Group's energy-efficient heating solutions portfolio.
• PORT PC (Polska Organizacja Rozwoju Technologii Pomp Ciepła)coreStrategic or Co-development PartnerSilesia Term is a member of PORT PC, the Polish Organization for the Development of Heat Pump Technologies. This membership provides industry networking, best practice sharing, and represents the company's commitment to the heat pump industry development.

Scale indicators1 record

Recent moves3 records

Expansion highlights5 records

Market position

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/silesia-term

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SILESIA TERM