Hotel Manta is an unique pop-up-hotel built around the famous Havis Amanda statue at the Market Square, Helsinki.
Part of the programme of the Helsinki Festival, Hotel Manta of Helsinki is an art project by Japanese installation artist Tatzu Nishi.
Climecon’s stylish roof hood SISU was chosen for this trendy hotel.
Hotel Manta of Helsinki will be open to the public from 15 August to 12 October 2014.
Climecon has published its 2025 Sustainability Report, providing an overview of the company’s key achievements and development initiatives in environmental responsibility, social responsibility, and good governance. During the year, we made significant progress in our climate work.
Nozzle ducts have established themselves in ventilation design as a solution that combines efficiency, occupant comfort, and an appearance appreciated by architects. From an HVAC designer’s perspective, their key strength lies in their ability to simultaneously solve several air distribution challenges: handling large air volumes, draught-free ventilation, low noise levels, and space-efficient implementation.
Climecon’s climate work is built on measurable actions, verified data, and determined progress toward the Science Based Targets initiative (SBTi). We drive emission reductions systematically—grounded in facts, measuring impact, and continuously improving over the long term. The 2025 carbon footprint calculation shows that our work is delivering results, particularly where the impact is fastest and most significant.