Design, Engineering & Project Services

Stolway provides conceptual design, detailed engineering and project services that enable customers to better predict costs and project schedules before finalizing budgets and funding projects, which leads to greater confidence in project delivery.

  • Concept development
  • Preliminary designs and Heat-load calculations
  • PFD’s, P&ID’s and Data Sheets development
  • Component specification & selection
  • Preliminary Layout/GA/Electrical Block Diagrams
  • RFQ preparation and technical bid evaluations



Stolway covers the full life cycle of ATEX & IECEx Certified Explosion proof HVAC systems, from designing new systems to sustaining and enhancing existing explosion proof hazardous area HVAC assets. 

Through our 30 years of designing ATEX & IECEx Certified Explosion proof HVAC, we provide an end-to-end service offering for customers, integrating safety, engineering and technical excellence & expertise. Our consultancy service draws on our global ATEX & IECEx Certified Explosion proof HVAC experience across the project life cycle to deliver value from the outset. 


Asset Reliability, Management, Site Survey's & Training

The site survey can include a review of customer training needs, installed HVAC, spares stock levels and onsite documentation. We provide specialization in the assessment and performance improvement development of hazardous area HVAC assets,  including performance improvement strategies for both new and operating facilities.

  • Hazardous area HVAC asset management 
  • Assessment, gap analysis and performance improvement planning
  • Life cycle analysis & optimization
  • Asset integrity management and assurance
  • Defect elimination and management
  • Operations and maintenance optimization 

Training on HVAC, electrical, PLC and hazardous area safety requirements by our qualified personnel is available at our premises or at your site.   



Stolway's focus is the quality and reliability of your  ATEX & IECEx Certified Explosion proof HVAC ensuring optimum safety and operability of your facilities. 

We offer several service options that are tailored to suit your business and needs. Maintenance includes diagnostics performance monitoring of your equipment to ensure optimum performance at all times throughout the life cycle of the HVAC.    


Testing & Commissioning

We employ highly skilled technicians to test and install all Stolway ATEX & IECEx Certified Explosion proof HVAC systems. 

Factory acceptance testing (FAT) is a routine part of our production process and customers & end-users are most welcome to visit for FAT. 

Along with witnessed performance tests and provision of test reports, typical FAT involves documentation and certificates of conformity reviews.