Weleda, a leading name in natural health and wellbeing products, has used CIAT heat pumps to embrace innovation in temperature control at its new warehouse facility.
Faced with the challenge of efficiently managing a diverse range of stock worth more than £1 million, Weleda sought a sustainable solution that would address both heating and cooling requirements throughout the year.
The unique demands of storing valuable stock necessitated a forward-thinking approach to heating and cooling. After thorough consideration of various options, Weleda opted for a first-of-its-kind solution proposed by HVAC designers the Bruce Boucher Consultancy (tBBC), using CIAT heat pumps.
The HVAC design specialists collaborated with AFS Ltd (Air Filtration Solutions Ltd) and recommended a reverse cycle air-to-water heat pump system. The key components of this innovative solution include the cutting-edge CIAT air-to-water heat pump, an industrial air heater, and a pre-insulated piping system.
The air heaters offer adjustable nozzles for optimal air distribution in high-ceiling warehouses. When combined with a nominal 120 kW reverse cycle heat pump featuring four scroll compressors from CIAT, this solution provides efficient heating and cooling for the open warehouse.
A pre-insulated piping system helps to ensure minimal heat losses and efficient performance. This low-cost piping installation connects 95% of the internal piping, delivering long-term energy savings, low heat loss, and a zero-maintenance solution for Weleda’s warehouse.
Bruce Boucher, of the Bruce Boucher Consultancy, emphasised the importance of a well-designed and managed installation, adding, “This is a great example of using experienced HVAC designers, carefully selected well-proven products, and a trusted installation team.
“Although we in the UK have a long heating season, winter sunshine through the part glazed roof can have an immediate need for cooling, specifically if you carry a huge stock of an expensive product. Therefore, you need a quick response to space temperature changes. The CIAT heat pump has a small built-in buffer to enable rapid temperature change, so this design delivers on all fronts.”
“We are delighted that CIAT was chosen to provide the high quality, high efficiency products to deliver a solution which matched Weleda’s commitment to the environment,” said Oliver Sanders, Commercial Director, CIAT UK and Ireland.
The CIAT heat pump solution not only ensures a controlled environment for Weleda’s extensive stock but also contributes to long-term environmental benefits. CIAT heat pumps support Carrier’s Environmental, Social & Governance (ESG) goal of helping its customers avoid more than one gigaton of GHG emissions by 2030.
The system will be closely monitored 24/7 to optimise performance, with adjustments to flow and space temperatures made as needed. For more information, visit ciat.com.