Solar Kw Pitiusa

What Solar Kw Pitiusa does

solar-kW Pitiusa S.L. (operating as Solar-KW) is a privately held Spanish engineering office and specialist wholesaler of solar and wind energy thermal products, headquartered at Punta Blanca 13 in Santa Eulalia del Río, Ibiza, Spain, with 1–10 employees and continuous operation under that trade since 1991. The company holds exclusive manufacturer representations for augusta/HAASE vacuum tube thermal collectors across all of Spain and the Balearic Islands and for GRAMMER solar products across the Pitiusan Islands, with documented project execution in Germany (Hamburg, Soltau, Hermannsburg, Heiligenloh, Kellersee) and additional international locations.

The core technical offering spans four product pillars: photovoltaics (grid-connected netzgekoppelt or battery-supported Inselsysteme standalone systems), solar thermal (high-performance vacuum tube collectors, sometimes integrated as pergolas or sun awnings), solar air collection / drying (Solartrocknung — autonomous dehumidification, ventilation, and heating for intermittently used buildings and vessels without grid connection), and small wind turbines (300 W–1000 W) used as supplements to solar installations. A hybrid-systems offering combines these technologies for industrial, communal, and private clients. The principal underlying technology is conventional solar thermal and PV engineering with battery and inverter integration for off-grid operation; the company highlights that its vacuum tube thermal collectors deliver more than five times the thermal efficiency of PV systems and require proportionally less collector area for equivalent heat output.

Revenue is generated through two streams: (1) wholesale hardware margins on distributed thermal solar and wind equipment under the regional exclusivity agreements, and (2) professional engineering, planning, and installation services for photovoltaic, solar thermal, and hybrid systems domestically and internationally. Pricing is custom and quotation-based with no publicly disclosed tier structure; contracts run on multi-year terms. The GTM is predominantly direct sales through the engineering office with site visits and a physical exhibition/show house in Santa Eulalia, supplemented by a multilingual (German, English, Spanish) website. A regulatory-driven professional-services line issues Spanish energy performance certificates (Energie Zertifikate) under Royal Decree 235/2013, and a separate Yacht Service line offers charter, training, sales/purchase, technical service, winter storage, and cleaning to sailing yacht owners in the Pitiusas. Management is concentrated in a single legal representative, Klaus Weber, who also acts as an instructor for photovoltaic solar technology training.

Name

Solar Kw Pitiusa

Legal name

solar-kW Pitiusa S.L.

Website

https://solar-kw.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

1–10 employees

Short description

solar-kW Pitiusa S.L. is a privately held Spanish solar and wind energy engineering office and specialist wholesaler, headquartered in Santa Eulalia del Río, Ibiza, serving residential, industrial, municipal, and yacht clients with photovoltaics, solar thermal, solar drying, small wind systems, and hybrid installations.

Ownership category

akta.pro rank

Product category

Solar Energy Engineering and Installation

NAICS

Steam and Air-Conditioning Supply (221330)

SIC

Steam & Air-Conditioning Supply (4961)

akta.pro primary industry

Solar Thermal & CSP Systems (Collectors, Receivers, Thermal Storage, CSP EPC) (EUAMABAL)

akta.pro secondary industry

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

Keywords

• Solar energy engineering
• Photovoltaic installation
• Solar thermal systems
• Wind power solutions
• Energy certification services

Headquarters

HQ city

Santa Eulalia Del Río

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales

Revenue model

1. Wholesale Distribution of Solar Products: Acts as a specialist wholesaler (Fach-Großhändler) for thermal solar products. Represents augusta/HAASE for all of Spain and GRAMMER for the Pitiusan Islands. Generates revenue through product margins on solar thermal and wind energy equipment.
2. Complete System Development and Installation: Develops, plans, sells, and builds complete photovoltaic systems and components for domestic and foreign use. Includes both battery-supported standalone systems and grid-connected installations.
3. Engineering and Planning Services: Processes planning orders in the areas of photovoltaics, solar thermal, and hybrid systems for industrial, communal, and private sectors, both domestically and internationally.
4. Energy Certificates (Energie Zertifikate): Issues energy performance certificates for property sales or rentals in Spain, as required by Royal Decree 235/2013 since July 1, 2013.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

solar-kW Pitiusa is a solar energy engineering office and specialist wholesaler (Fach-Großhändler) based in Santa Eulalia, Ibiza, Spain, operating since 1991. The company plans, sells, develops, and installs photovoltaic, solar thermal, solar air collection, and small wind power systems for residential, industrial, municipal, and yacht clients across Spain, the Balearic Islands, and internationally. It additionally issues energy performance certificates for Spanish property transactions and provides yacht-related services such as charter, technical service, and winter storage.

Product overview

Solar Kw Pitiusa is an engineering office and specialist wholesaler for solar technology operating since 1991. The company offers a portfolio of solar energy products including Photovoltaik (photovoltaic systems for grid-connected or battery-supported island systems), Solarthermie (thermal solar collectors including vacuum tube systems), Solartrocknung (solar air collectors for dehumidification), Windkraft (small wind power systems 300W-1000W), and Hybrid-Systeme (combined solar solutions). As a manufacturer representative for augusta/HAASE vacuum tube collectors in Spain and the Balearic Islands, and GRAMMER products for Ibiza and Formentera, the company provides development, planning, sales, and installation of complete systems. Additional services include energy certificates for Spanish properties and yacht services (charter, training, sales, technical service, winter storage, cleaning).

Differentiator

Problem solved

Functional benefit

Products and services

• Photovoltaik (Photovoltaics) Solar electricity systems delivered as grid-connected installations with self-consumption (Autoconsumo) or as battery-supported off-grid island systems. Installed for a broad range of consumer profiles, as standalone applications or hybrid combinations with other solar energy generators.
• Solarthermie (Solar Thermal) Thermal solar collectors, including high-performance vacuum tube collector systems, that support or fully supply building heating. Solar thermal systems deliver more than five times higher efficiency in thermal power generation than photovoltaic systems.
• Solartrocknung (Solar Drying / Solar Air Collection) Solar air collectors that provide dehumidification, ventilation, and heating without grid connection. Self-sufficient systems that generate electricity for integrated fans via solar cells, protecting buildings and boats from moisture and mold, and can reduce heating costs by 50% or more.
• Windkraft (Wind Power) Small wind power systems ranging from 300W to 1000W (larger on request) used to supplement solar installations, especially during cloudy weather, or as heating windmills for thermal generation.
• Hybrid-Systeme (Hybrid Solar Systems) Combined solar energy systems that integrate multiple technologies — for example, photovoltaic and solar thermal — into complementary configurations for industrial, communal, and private sector applications.
• Energie Zertifikate (Energy Performance Certificates) Energy efficiency certification for properties in Spain per Royal Decree 235/2013, covering evaluation of building materials, windows, heating systems, hot water, air conditioning, and renewable energy use. Required for property sale or rental.
• Yacht Service Comprehensive yacht services for sailing yachts at the Pitiusan Islands, including charter, training (Schulung), purchase and sale (An- und Verkauf), technical service, winter storage (Überwinterung), and cleaning.

Quantifiable outcome

• Solar thermal systems have more than five times higher efficiency in thermal power generation compared to photovoltaic systems
• +2 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core.

• Augusta-SolarcoreTechnology or IntegrationManufacturer whose vacuum tube collectors (Vakuum-Röhrenkollektoren) solar-kW represents for all of Spain and the Balearic Islands. Key supplier for high-efficiency solar thermal solutions.
• HAASEcoreTechnology or IntegrationSolar thermal product manufacturer represented by solar-kW for the Spanish market. Products include solar thermal systems for various applications.
• GRAMMERcoreTechnology or IntegrationSolar product manufacturer for which solar-kW holds exclusive representation for the Pitiusan Islands (Ibiza and Formentera). Includes solar air collectors for dehumidification.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Sonnenkraft: Austrian-headquartered solar thermal and PV specialist offering collectors, mounting systems, and complete solar packages across Central Europe. Directly comparable as a thermal-solar-emphasizing European specialist with a regional distribution footprint and overlapping product portfolio.
• SunFields Europe: European solar equipment distributor and wholesaler headquartered in Spain, supplying PV modules, inverters, mounting systems, and complete kits across multiple European markets. Direct comparable as a specialist solar wholesaler with a similar go-to-market focus on equipment distribution plus system design.
• IBC Solar: German-rooted solar EPC and distribution specialist serving residential, commercial, and industrial customers across Europe and internationally. Directly comparable as a long-established European solar specialist with German engineering heritage and a full-stack EPC plus distribution model.
• Wagner Solar: German solar specialist with decades of experience in PV, solar thermal, and storage systems for residential and commercial customers. Directly comparable as a long-tenured, technically deep German solar specialist combining thermal and photovoltaic expertise with a customer-engineering orientation.
• Enerix: Franchise-style network of regional solar installers operating across Germany, Austria, and neighboring markets. Comparable as a regional installer/specialist model delivering customer-facing PV and storage solutions, though organized as a partner network rather than a single engineering office.

Broad incumbents

• Krannich Solar: One of Europe's largest PV wholesalers, distributing solar modules, inverters, mounting systems, and storage across more than 25 countries. Comparable as a European solar wholesaler, but materially larger in scale, broader in geographic reach, and wider in product catalog than the subject.
• Vaillant: European heating, ventilation, and solar technology manufacturer with a broad residential HVAC portfolio that includes solar thermal collectors. Comparable as a European heating incumbent expanding into solar thermal for residential customers, but with materially broader product and geographic scope.
• Viessmann: Large German heating, industrial, and refrigeration systems manufacturer with a meaningful solar thermal product line serving residential and commercial customers. Comparable as a German-rooted heating technology incumbent with overlapping solar thermal offerings, but operating at far greater scale and global reach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Solar Kw Pitiusa