Your Guide to Critical Power Solutions
Download our Product & Services Brochure, everything you need to plan critical power.
Complete the form below to access your copy and explore how P&I Group helps organisations across the UK safeguard essential operations. Inside, you’ll find insights on generator hire, maintenance strategies, compliance, and real-world case studies from healthcare, utilities, and airports.
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News & blog
11 September 2026
UPS Fan Fault: Causes, Risks and Safe Next Steps
Fans remove heat from power electronics, filters, transformers and other UPS components. If a fan slows, stops or cannot move enough air, internal temperature may rise. The UPS may generate...
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1 September 2026
Backup Power for Wastewater Pumping Stations During Peak Wet Weather
A power failure at a wastewater pumping station is difficult at any time. During prolonged or intense rainfall, inflow may already be high, storage may be limited and access routes...
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26 August 2026
Data Centre Power Outage Recovery: A Practical First-Hour Runbook
A data centre power outage is rarely solved by one team. Facilities must understand the electrical state, IT must protect services and data, security must control access, and leadership needs...
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