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太陽能集熱器市場 - 全球產業規模、佔有率、趨勢、機會、預測：按類型、應用、地區和競爭格局分類，2021-2031年

Solar Thermal Collector Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type (Concentrating, Non-Concentrating ), By Application, By Region & Competition, 2021-2031F
出版日期: | 出版商: TechSci Research | 英文 185 Pages | 商品交期: 2-3個工作天內

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簡介目錄

全球太陽能集熱器市場預計將從 2025 年的 312.6 億美元成長到 2031 年的 524.6 億美元，複合年成長率達到 9.01%。

太陽能集熱器是一種專門設計的裝置，用於捕捉太陽輻射並將其轉化為熱能，透過加熱流體來實現。它廣泛應用於各種領域，包括工業生產、空間供暖和住宅熱水供應。推動該市場成長要素的主要因素是全球對能源安全日益成長的需求，以及減少對不穩定石化燃料進口依賴的迫切需求。此外，各國政府嚴格的脫碳政策以及對可再生能源供暖的財政獎勵，也是推動商業和住宅領域採用永續能源來源的關鍵因素。

市場概覽
預測期 2027-2031
市場規模：2025年 312.6億美元
市場規模：2031年 524.6億美元
複合年成長率：2026-2031年 9.01%
成長最快的細分市場 關注領域
最大的市場 北美洲

儘管存在這些促進因素，但該行業仍面臨一個重大障礙：供暖領域的快速電氣化。在這一領域，光電系統和熱泵正激烈爭奪投資資金和有限的安裝空間。這種競爭環境為傳統的太陽能熱利用技術帶來了巨大挑戰，尤其是在成熟市場。根據國際能源總署（IEA）太陽能暖氣和冷氣計畫的數據，到2024年，全球太陽熱能發電新增裝置容量將達到17.8吉瓦。這項數據凸顯了隨著替代電氣化技術總合佔據市場主導地位，太陽能熱利用技術在維持成長動能方面所面臨的持續挑戰。

市場促進因素

大規模太陽能區域供熱網路的普及正在從根本上改變市場格局，將投資重點從單一住宅轉向集中式公共產業級基礎設施。市政當局和公共產業正在部署兆瓦級集熱器，為城市電網提供可再生熱能。這項策略使城市能源系統擺脫了石化燃料成本波動的影響，同時實現了季節性儲熱。這種需求集中化提高了系統效率，並降低了平準化成本，使太陽能熱解決方案能夠在區域能源領域與電氣化技術有效競爭。正如國際能源總署太陽能熱與製冷計畫於2025年7月發布的《2025年全球太陽能供熱》報告所述，2024年全球整體運作10個大型太陽能區域供熱系統，總合74兆瓦，凸顯了該行業應對更廣泛市場挑戰的高韌性。

同時，對低碳工業製程熱的需求日益成長，推動了食品加工、化工和採礦等需要可靠中高溫的產業的應用。工業營運商正在擴大先進聚光太陽能集熱器的應用，以減少碳排放並確保長期能源價格穩定，尤其是在電熱泵面臨技術或經濟限制的流程中。根據 Solarthermalworld.org 於 2025 年 6 月發表的報導《建築領域太陽能熱利用下降，而工業和區域供熱領域太陽能利用擴張》的文章，2024 年工業領域新增裝置容量為 120 兆瓦，同比成長 28%。工業領域的成長與成熟的住宅市場停滯不前形成鮮明對比。例如，德國太陽能協會 (BSW-Solar) 在 2025 年 3 月發布的《德國太陽能熱市場統計數據》中指出，2024 年德國新增太陽熱能發電裝置容量僅約 141 兆瓦。

市場挑戰

暖氣產業的快速電氣化是太陽能集熱器市場擴張的一大障礙。隨著商業和住宅業主越來越重視多功能能源系統，熱泵和光伏（PV）裝置等技術正在佔據大量可用資金和有限的安裝空間。光伏系統在為包括電熱泵在內的各種家用電器供電方面具有明顯的優勢，提供了一種可替代獨立式太陽能集熱器的整合能源解決方案。這種技術轉變正在縮小太陽能熱設備的潛在市場，使其淪為與電器設備爭奪屋頂安裝空間的利基市場。

從近期主要成熟市場的績效指標可以看出，競爭壓力日益加劇。德國供暖工業協會 (BDH) 的一份報告顯示，2024 年太陽能熱系統的銷量年減約 40%。這一顯著下滑凸顯了電氣化趨勢的直接影響：隨著光電系統和熱泵佔據主導地位，傳統熱能技術實際上被排除在市場之外，導致整體市場成長停滯。

市場趨勢

隨著建築屋頂電氣化進程的加快，空間限制日益嚴峻，混合光伏熱（PVT）集熱器的應用正成為解決這一問題的關鍵趨勢。由於太陽能板佔用的面積越來越大，混合集熱器提供了一種雙功能解決方案，可以在同一安裝面積內同時產生電力和熱能，從而最大限度地提高每平方公尺的能源產量，為業主帶來最大收益。這項技術在屋頂空間有限且能源效率法規日益嚴格的成熟市場中越來越受歡迎，有效地將競爭威脅轉化為協同機會。如同Solarthermalworld.org網站2025年7月發表的報導《全球PVT市場變革時期：兩年低迷後復甦》所述，2024年全球新增PVT集熱器安裝市場成長了13%，總安裝面積達到72,544平方公尺。這表明該技術正在走出其小眾應用領域。

同時，太陽能熱系統與熱泵系統的整合正在推進，這被視為一項戰略性演進，旨在提升系統整體性能，更有效地推進供暖脫碳。太陽能熱裝置不再是孤立的競爭者，而是擴大與熱泵整合，以提高熱泵的熱源溫度，從而顯著提高熱泵的季節能效比（SCOP），並降低高峰時段的電力消耗。這種整合充分利用了現有的龐大集熱器，打造出比獨立電力解決方案更具容錯性和效率的混合系統。根據國際能源總署（IEA）太陽能熱與冷凍計畫於2025年7月發布的《2025年全球太陽能供熱》報告，全球運作中的太陽熱能發電設施累積裝置容量將達到約560吉瓦，為這種混合趨勢擴展到住宅和商業領域奠定了堅實的基礎。

目錄

第1章概述

第2章：調查方法

第3章執行摘要

第4章：客戶心聲

第5章：全球太陽能集熱器市場展望

  • 市場規模及預測
    • 按金額
  • 市佔率及預測
    • 依類型（聚光型、非聚光型（平板集熱器、真空管型、無玻璃水集熱器、空氣集熱器））
    • 按應用領域（住宅、商業、工業）
    • 按地區
    • 按公司（2025 年）
  • 市場地圖

第6章：北美太陽能集熱器市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 北美洲：國別分析
    • 美國
    • 加拿大
    • 墨西哥

第7章：歐洲太陽能集熱器市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 歐洲：國別分析
    • 德國
    • 法國
    • 英國
    • 義大利
    • 西班牙

第8章：亞太地區太陽能集熱器市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 亞太地區：國別分析
    • 中國
    • 印度
    • 日本
    • 韓國
    • 澳洲

第9章：中東和非洲太陽能集熱器市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 中東與非洲：國別分析
    • 沙烏地阿拉伯
    • 阿拉伯聯合大公國
    • 南非

第10章：南美洲太陽能集熱器市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 南美洲：國別分析
    • 巴西
    • 哥倫比亞
    • 阿根廷

第11章 市場動態

  • 促進因素
  • 任務

第12章 市場趨勢與發展

  • 併購
  • 產品發布
  • 近期趨勢

第13章 全球太陽能集熱器市場：SWOT分析

第14章：波特五力分析

  • 產業競爭
  • 新進入者的潛力
  • 供應商的議價能力
  • 顧客權力
  • 替代品的威脅

第15章 競爭格局

  • Greenonetec Solarindustrie GmbH
  • Fivestar
  • Soletrol
  • Bosch Thermotechnik
  • Sunrain
  • Hewalex
  • Eraslan
  • Viessmann Werke GmbH & Co. KG
  • Sonnenkraft
  • SunOptic

第16章 策略建議

第17章：關於研究公司及免責聲明

簡介目錄
Product Code: 20135

The Global Solar Thermal Collector Market is projected to expand from USD 31.26 Billion in 2025 to USD 52.46 Billion by 2031, achieving a compound annual growth rate of 9.01%. Solar thermal collectors are specialized devices engineered to capture solar radiation and convert it into thermal energy by heating a fluid, serving various applications such as industrial processes, space heating, and residential water heating. The market is chiefly driven by the growing global demand for energy security and the critical need to decrease dependence on unstable fossil fuel imports. Additionally, strict government decarbonization mandates and financial incentives for renewable heating are fundamental factors promoting the adoption of sustainable thermal energy sources across commercial and residential sectors.

Market Overview
Forecast Period2027-2031
Market Size 2025USD 31.26 Billion
Market Size 2031USD 52.46 Billion
CAGR 2026-20319.01%
Fastest Growing SegmentConcentrating
Largest MarketNorth America

Despite these drivers, the industry faces a substantial hurdle from the rapid electrification of the heating sector, where photovoltaic systems and heat pumps compete fiercely for investment capital and limited installation space. This competitive environment creates significant challenges for traditional solar thermal technologies, particularly in established markets. Data from the IEA Solar Heating and Cooling Programme indicates that the global market saw a total of 17.8 gigawatts-thermal of newly installed solar thermal capacity in 2024. This statistic underscores the continuing struggle to sustain growth momentum as alternative electrification technologies increasingly dominate the landscape.

Market Driver

The proliferation of Large-Scale Solar District Heating Networks is fundamentally transforming the market by shifting investment focus from individual residential units to centralized, utility-grade infrastructure. Municipalities and utility providers are deploying megawatt-scale collector fields to supply renewable heat to city-wide grids, a strategy that decouples urban energy systems from volatile fossil fuel costs while facilitating seasonal thermal storage. This aggregation of demand improves system efficiencies and lowers levelized costs, enabling solar thermal solutions to compete effectively against electrification in the district energy sector. As noted in the 'Solar Heat Worldwide 2025' report published by the IEA Solar Heating and Cooling Programme in July 2025, the global sector commissioned 10 new large-scale solar district heating systems totaling 74 megawatts in 2024, highlighting the segment's resilience against broader market challenges.

Concurrently, the rising demand for Low-Carbon Industrial Process Heat is fueling adoption in industries that require reliable medium-to-high temperatures, such as food processing, chemicals, and mining. Industrial operators are increasingly adopting advanced concentrating solar collectors to reduce carbon emissions and ensure long-term energy price stability, particularly for processes where electric heat pumps face technical or economic limitations. According to a June 2025 article by Solarthermalworld.org titled 'Solar heat faces setbacks in buildings but industrial use and district heating expand,' the industrial segment saw 120 megawatts of newly installed capacity in 2024, representing a 28% year-on-year increase. This industrial growth contrasts sharply with stagnation in mature residential markets; for example, the German Solar Association (BSW-Solar) reported in 'Statistical data on the German Solar Heating Market' in March 2025 that Germany experienced a limited deployment of approximately 141 megawatts-thermal of new solar thermal capacity in 2024.

Market Challenge

The rapid electrification of the heating sector presents a formidable obstacle to the expansion of the solar thermal collector market. As commercial and residential property owners increasingly prioritize versatile energy systems, technologies such as heat pumps and photovoltaic (PV) units are absorbing a large share of available capital and finite installation space. Photovoltaic systems provide the distinct benefit of generating electricity to power a wide array of appliances, including electric heat pumps, offering an integrated energy solution that frequently displaces standalone thermal collectors. This technological shift narrows the addressable market for solar thermal devices, forcing them into a niche position where they must compete for the same physical roof area as their electric counterparts.

This competitive pressure is evident in recent performance metrics from major established markets. The Federal Association of the German Heating Industry (BDH) reported that sales of solar thermal systems dropped by approximately 40 percent in 2024 compared to the previous year. This significant decline highlights the direct consequences of the electrification trend, where the growing dominance of PV systems and heat pumps effectively crowds out traditional thermal technologies, thereby stalling broader market expansion.

Market Trends

The adoption of Hybrid Photovoltaic-Thermal (PVT) Collectors is gaining traction as a vital trend to address the spatial limitations imposed by the rapid electrification of building rooftops. As photovoltaic panels increasingly occupy available surface area, hybrid collectors provide a dual-function solution that generates both electricity and heat from the same footprint, maximizing energy yield per square meter for property owners. This technology is becoming increasingly popular in mature markets where roof space is at a premium and efficiency regulations are tightening, effectively transforming a competitive threat into a synergistic opportunity. As detailed in the July 2025 Solarthermalworld.org article 'Global PVT market in transition: growth returns after two-year slide,' the global market for newly installed PVT collectors expanded by 13 percent in 2024, reaching a total volume of 72,544 square meters as the technology moves beyond niche applications.

In parallel, the convergence of Solar Thermal with Heat Pump Systems is advancing as a strategic evolution to enhance overall system performance and decarbonize heating more effectively. Instead of operating as isolated competitors, solar thermal units are increasingly integrated to raise the source temperature for heat pumps, significantly improving their seasonal coefficient of performance (SCOP) and reducing electricity usage during peak demand periods. This integration utilizes the massive existing infrastructure of thermal collectors to create hybrid systems that are more resilient and efficient than standalone electric solutions. According to the 'Solar Heat Worldwide 2025' report by the IEA Solar Heating and Cooling Programme in July 2025, cumulative global solar thermal capacity in operation reached approximately 560 gigawatts-thermal, providing a substantial foundation for this hybridization trend to expand across residential and commercial sectors.

Key Market Players

  • Greenonetec Solarindustrie GmbH
  • Fivestar
  • Soletrol
  • Bosch Thermotechnik
  • Sunrain
  • Hewalex
  • Eraslan
  • Viessmann Werke GmbH & Co. KG
  • Sonnenkraft
  • SunOptic

Report Scope

In this report, the Global Solar Thermal Collector Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Solar Thermal Collector Market, By Type

  • Concentrating
  • Non-Concentrating

Solar Thermal Collector Market, By Application

  • Residential
  • Commercial
  • Industrial

Solar Thermal Collector Market, By Region

  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • France
    • United Kingdom
    • Italy
    • Germany
    • Spain
  • Asia Pacific
    • China
    • India
    • Japan
    • Australia
    • South Korea
  • South America
    • Brazil
    • Argentina
    • Colombia
  • Middle East & Africa
    • South Africa
    • Saudi Arabia
    • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Solar Thermal Collector Market.

Available Customizations:

Global Solar Thermal Collector Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

  • 1.1. Market Definition
  • 1.2. Scope of the Market
    • 1.2.1. Markets Covered
    • 1.2.2. Years Considered for Study
    • 1.2.3. Key Market Segmentations

2. Research Methodology

  • 2.1. Objective of the Study
  • 2.2. Baseline Methodology
  • 2.3. Key Industry Partners
  • 2.4. Major Association and Secondary Sources
  • 2.5. Forecasting Methodology
  • 2.6. Data Triangulation & Validation
  • 2.7. Assumptions and Limitations

3. Executive Summary

  • 3.1. Overview of the Market
  • 3.2. Overview of Key Market Segmentations
  • 3.3. Overview of Key Market Players
  • 3.4. Overview of Key Regions/Countries
  • 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Solar Thermal Collector Market Outlook

  • 5.1. Market Size & Forecast
    • 5.1.1. By Value
  • 5.2. Market Share & Forecast
    • 5.2.1. By Type (Concentrating, Non-Concentrating (Flat Plate Collector, Evacuated Tube, Unglazed Water Collector, Air Collector))
    • 5.2.2. By Application (Residential, Commercial, Industrial)
    • 5.2.3. By Region
    • 5.2.4. By Company (2025)
  • 5.3. Market Map

6. North America Solar Thermal Collector Market Outlook

  • 6.1. Market Size & Forecast
    • 6.1.1. By Value
  • 6.2. Market Share & Forecast
    • 6.2.1. By Type
    • 6.2.2. By Application
    • 6.2.3. By Country
  • 6.3. North America: Country Analysis
    • 6.3.1. United States Solar Thermal Collector Market Outlook
      • 6.3.1.1. Market Size & Forecast
        • 6.3.1.1.1. By Value
      • 6.3.1.2. Market Share & Forecast
        • 6.3.1.2.1. By Type
        • 6.3.1.2.2. By Application
    • 6.3.2. Canada Solar Thermal Collector Market Outlook
      • 6.3.2.1. Market Size & Forecast
        • 6.3.2.1.1. By Value
      • 6.3.2.2. Market Share & Forecast
        • 6.3.2.2.1. By Type
        • 6.3.2.2.2. By Application
    • 6.3.3. Mexico Solar Thermal Collector Market Outlook
      • 6.3.3.1. Market Size & Forecast
        • 6.3.3.1.1. By Value
      • 6.3.3.2. Market Share & Forecast
        • 6.3.3.2.1. By Type
        • 6.3.3.2.2. By Application

7. Europe Solar Thermal Collector Market Outlook

  • 7.1. Market Size & Forecast
    • 7.1.1. By Value
  • 7.2. Market Share & Forecast
    • 7.2.1. By Type
    • 7.2.2. By Application
    • 7.2.3. By Country
  • 7.3. Europe: Country Analysis
    • 7.3.1. Germany Solar Thermal Collector Market Outlook
      • 7.3.1.1. Market Size & Forecast
        • 7.3.1.1.1. By Value
      • 7.3.1.2. Market Share & Forecast
        • 7.3.1.2.1. By Type
        • 7.3.1.2.2. By Application
    • 7.3.2. France Solar Thermal Collector Market Outlook
      • 7.3.2.1. Market Size & Forecast
        • 7.3.2.1.1. By Value
      • 7.3.2.2. Market Share & Forecast
        • 7.3.2.2.1. By Type
        • 7.3.2.2.2. By Application
    • 7.3.3. United Kingdom Solar Thermal Collector Market Outlook
      • 7.3.3.1. Market Size & Forecast
        • 7.3.3.1.1. By Value
      • 7.3.3.2. Market Share & Forecast
        • 7.3.3.2.1. By Type
        • 7.3.3.2.2. By Application
    • 7.3.4. Italy Solar Thermal Collector Market Outlook
      • 7.3.4.1. Market Size & Forecast
        • 7.3.4.1.1. By Value
      • 7.3.4.2. Market Share & Forecast
        • 7.3.4.2.1. By Type
        • 7.3.4.2.2. By Application
    • 7.3.5. Spain Solar Thermal Collector Market Outlook
      • 7.3.5.1. Market Size & Forecast
        • 7.3.5.1.1. By Value
      • 7.3.5.2. Market Share & Forecast
        • 7.3.5.2.1. By Type
        • 7.3.5.2.2. By Application

8. Asia Pacific Solar Thermal Collector Market Outlook

  • 8.1. Market Size & Forecast
    • 8.1.1. By Value
  • 8.2. Market Share & Forecast
    • 8.2.1. By Type
    • 8.2.2. By Application
    • 8.2.3. By Country
  • 8.3. Asia Pacific: Country Analysis
    • 8.3.1. China Solar Thermal Collector Market Outlook
      • 8.3.1.1. Market Size & Forecast
        • 8.3.1.1.1. By Value
      • 8.3.1.2. Market Share & Forecast
        • 8.3.1.2.1. By Type
        • 8.3.1.2.2. By Application
    • 8.3.2. India Solar Thermal Collector Market Outlook
      • 8.3.2.1. Market Size & Forecast
        • 8.3.2.1.1. By Value
      • 8.3.2.2. Market Share & Forecast
        • 8.3.2.2.1. By Type
        • 8.3.2.2.2. By Application
    • 8.3.3. Japan Solar Thermal Collector Market Outlook
      • 8.3.3.1. Market Size & Forecast
        • 8.3.3.1.1. By Value
      • 8.3.3.2. Market Share & Forecast
        • 8.3.3.2.1. By Type
        • 8.3.3.2.2. By Application
    • 8.3.4. South Korea Solar Thermal Collector Market Outlook
      • 8.3.4.1. Market Size & Forecast
        • 8.3.4.1.1. By Value
      • 8.3.4.2. Market Share & Forecast
        • 8.3.4.2.1. By Type
        • 8.3.4.2.2. By Application
    • 8.3.5. Australia Solar Thermal Collector Market Outlook
      • 8.3.5.1. Market Size & Forecast
        • 8.3.5.1.1. By Value
      • 8.3.5.2. Market Share & Forecast
        • 8.3.5.2.1. By Type
        • 8.3.5.2.2. By Application

9. Middle East & Africa Solar Thermal Collector Market Outlook

  • 9.1. Market Size & Forecast
    • 9.1.1. By Value
  • 9.2. Market Share & Forecast
    • 9.2.1. By Type
    • 9.2.2. By Application
    • 9.2.3. By Country
  • 9.3. Middle East & Africa: Country Analysis
    • 9.3.1. Saudi Arabia Solar Thermal Collector Market Outlook
      • 9.3.1.1. Market Size & Forecast
        • 9.3.1.1.1. By Value
      • 9.3.1.2. Market Share & Forecast
        • 9.3.1.2.1. By Type
        • 9.3.1.2.2. By Application
    • 9.3.2. UAE Solar Thermal Collector Market Outlook
      • 9.3.2.1. Market Size & Forecast
        • 9.3.2.1.1. By Value
      • 9.3.2.2. Market Share & Forecast
        • 9.3.2.2.1. By Type
        • 9.3.2.2.2. By Application
    • 9.3.3. South Africa Solar Thermal Collector Market Outlook
      • 9.3.3.1. Market Size & Forecast
        • 9.3.3.1.1. By Value
      • 9.3.3.2. Market Share & Forecast
        • 9.3.3.2.1. By Type
        • 9.3.3.2.2. By Application

10. South America Solar Thermal Collector Market Outlook

  • 10.1. Market Size & Forecast
    • 10.1.1. By Value
  • 10.2. Market Share & Forecast
    • 10.2.1. By Type
    • 10.2.2. By Application
    • 10.2.3. By Country
  • 10.3. South America: Country Analysis
    • 10.3.1. Brazil Solar Thermal Collector Market Outlook
      • 10.3.1.1. Market Size & Forecast
        • 10.3.1.1.1. By Value
      • 10.3.1.2. Market Share & Forecast
        • 10.3.1.2.1. By Type
        • 10.3.1.2.2. By Application
    • 10.3.2. Colombia Solar Thermal Collector Market Outlook
      • 10.3.2.1. Market Size & Forecast
        • 10.3.2.1.1. By Value
      • 10.3.2.2. Market Share & Forecast
        • 10.3.2.2.1. By Type
        • 10.3.2.2.2. By Application
    • 10.3.3. Argentina Solar Thermal Collector Market Outlook
      • 10.3.3.1. Market Size & Forecast
        • 10.3.3.1.1. By Value
      • 10.3.3.2. Market Share & Forecast
        • 10.3.3.2.1. By Type
        • 10.3.3.2.2. By Application

11. Market Dynamics

  • 11.1. Drivers
  • 11.2. Challenges

12. Market Trends & Developments

  • 12.1. Merger & Acquisition (If Any)
  • 12.2. Product Launches (If Any)
  • 12.3. Recent Developments

13. Global Solar Thermal Collector Market: SWOT Analysis

14. Porter's Five Forces Analysis

  • 14.1. Competition in the Industry
  • 14.2. Potential of New Entrants
  • 14.3. Power of Suppliers
  • 14.4. Power of Customers
  • 14.5. Threat of Substitute Products

15. Competitive Landscape

  • 15.1. Greenonetec Solarindustrie GmbH
    • 15.1.1. Business Overview
    • 15.1.2. Products & Services
    • 15.1.3. Recent Developments
    • 15.1.4. Key Personnel
    • 15.1.5. SWOT Analysis
  • 15.2. Fivestar
  • 15.3. Soletrol
  • 15.4. Bosch Thermotechnik
  • 15.5. Sunrain
  • 15.6. Hewalex
  • 15.7. Eraslan
  • 15.8. Viessmann Werke GmbH & Co. KG
  • 15.9. Sonnenkraft
  • 15.10. SunOptic

16. Strategic Recommendations

17. About Us & Disclaimer