Pool System Upgrade
Project Overview
Engineering Design Services provided full design and construction support for the mechanical and electrical system upgrade of a main quiet pool at a themed resort. The project focused on modernizing critical pool infrastructure to improve performance, reliability, energy efficiency, and long-term maintainability while maintaining alignment with the original hydraulic design requirements.
Result & Impact
• Improved pool system reliability through modernized mechanical and electrical infrastructure
• Enhanced energy efficiency and operational control via VFD integration
• Increased system durability with corrosion-resistant components and upgraded electrical protection
• Reduced maintenance demands through improved equipment accessibility and design
• Ensured compliance with current electrical and mechanical codes
• Delivered accurate as-built documentation for long-term facility operation and maintenance
Engineering Tools & Technologies
• Pump system design and hydraulic performance modeling
• Variable Frequency Drive (VFD) integration
• Mechanical system design (pumps, valves, strainers)
• Electrical system design and single-line diagram development
• NEMA 4X electrical enclosure systems
• Surge protection and grounding design
• CAD-based construction documentation
• Field verification and as-built documentation workflows
Scope
• Design and replacement of main pool pump system
• Selection and integration of pump assembly and corrosion-resistant strainer
• Design of isolation valve configuration for system control and maintenance
• Integration of Variable Frequency Drive (VFD) for improved energy efficiency and operational control
• Development of mechanical and electrical construction documents
• Creation of demolition and renovation plans for existing systems
• Preparation of equipment schedules and installation drawings
• Development of electrical single-line diagrams
• Field verification of existing site conditions and systems
• Optional electrical system upgrade design (service entrance panel replacement)
• Coordination of grounding, surge protection, and circuit protection upgrades
• Construction administration and project coordination support
Solution
Engineering Design Services delivered a comprehensive upgrade solution combining mechanical system redesign and electrical infrastructure modernization. The pump system was redesigned for improved efficiency and durability, incorporating VFD technology for optimized flow control and energy savings. Electrical upgrades included enhanced protection systems and a NEMA 4X-rated enclosure for improved environmental resilience. The design process was supported by detailed field verification and iterative coordination with contractors to ensure constructability and seamless implementation.
