Courtesy of Uponor

夏季涼爽和冬季溫暖的可持續輻射冷卻解決方案
Sustainable Radiant Cooling Solutions for Cool Summers and Warm Winters

由專筑網陳寰，小R編譯

現在可持續性和舒適度是任意一個新建或更新項目的首要考慮因素。綠色建筑是指在施工過程中和后續的使用過程中，都采取相應措施，減少排放，并且實現能源的高利用率。此外給人營造一個好的感覺也是一個關鍵因素，這一點適用于任何類型建筑，包括住宅、酒店和辦公樓等�？傊�，合適的因素會對人們的健康和生產力產生有益的影響。

適用輻射供冷是一種將以上方面因素融入日常生活的方法，因為它既可以節能又可以確保舒適的溫度。


節能和可持續的方式

輻射冷卻系統可以讓冷氣均勻的傳播，從而確保能夠一直維持舒適的溫度。輻射冷卻系統通過冷卻房間的表面，然后減低房間本身的溫度，形成了愉快的氛圍空間。它與基于空調或風扇的冷卻系統不同，它沒有明顯的氣流和揚起的灰塵。此外它的另外一個優點是可以在室內設計方面最大限度地發揮創意自由，因為輻射冷卻系統可以安裝在地板、墻壁或天花板上。輻射溫度控制系統在可持續性方面有很高的評價，因為其溫度分布均勻和流動溫度低的特點，所以該系統特別節能。同時它也可以很容易地與可再生能源結合，如熱泵等形式。

Sustainability and comfort are top priorities in any new build or renovation project these days. Green construction means taking measures to reduce emissions and achieve a high degree of energy efficiency, both during construction and in terms of subsequent building use. And well-being is a key factor in any type of building, whether a home, a hotel or an office complex; after all, the right conditions have a beneficial effect on people’s health and productivity.
One way to integrate these aspects into daily life is by using radiant cooling during summer, as it can beexceptionally energy-efficient and can ensure pleasantly comfortable temperatures.

The energy-efficient and sustainable option
Radiant cooling systems spread the cold evenly, thus ensuring a pleasant temperature at all times. They cool the surfaces of a room, which then emit the cool temperature to the room itself, giving a particularly pleasant atmosphere to the space. And because – unlike air-conditioning or fan-based cooling systems – there are no draughts, there are also no swirls of dust. Another benefit is that they enable maximum creative freedom in terms of interior design thanks to their installation in flooring, walls or ceilings. Radiant temperature control systems also score highly when it comes to sustainability. They are exceptionally energy-efficient on account of even temperature distribution and low flow temperatures. At the same time, they can be easily combined with renewable energies, e.g. in the form of heat pumps.


Courtesy of Uponor


Courtesy of Uponor

降溫對有生產力的工作環境十分重要

現今能源效率標準要求導致建筑的隔熱性能越來越好，現代建筑的外殼可以將熱量保存在內部。這保證了冬季的舒適同時也導致了夏季的高溫。因此常見的室內溫度越來越多的高于26°C以上的人體舒適溫度閾值。研究表明環境溫度對個人工作效率有相當大的影響，研究發現，熱環境相較于冷環境而言，更容易讓人感覺不適，所以夏天的降溫是讓建筑能夠全年保持舒適溫度的唯一方法。

Cooling is important for a productive working environment
Today’s energy efficiency standards mean that buildings are increasingly well insulated, with modern building shells keeping the heat inside. While this ensures coziness in winter, it also results in high temperatures during summer. Consequently, temperatures above the comfort threshold of 26°C are becoming increasingly common in indoor spaces. Studies show, for instance, that ambient temperature has a considerable impact on personal productivity – and we find rooms that are too hot even more unpleasant than those that are too cold. In a nutshell, cooling in summer is the only way to ensure comfortable temperatures all year round.


Courtesy of Uponor

一種適用于任何建筑類型的冷卻系統

輻射冷卻系統滿足各種需求，可以為辦公大樓、酒店和住宅提供全年宜人的溫度。當使用輻射冷卻代替風機盤管系統時，15年后全球成本可節省高達59%，意味著減少了42%的二氧化碳排放。

A wide range of cooling systems for any building type
The Uponor product portfolio encompasses systems to meet a variety of requirements, which can provide pleasant temperatures all year round in office complexes, hotels and residential properties. When using radiant cooling solutions instead of fan coil units, the global cost savings can be up to 59% after 15 years. This also means up to 42% reduction of CO2 compared to conventional fan coil units.