
Grease and smoke control across multiple outlets within a central hotel site.
Hoxton Hotel, Holborn
Overview
High‑efficiency ESP stages with low static and washable cells, supporting reliable operation and simplified servicing for a busy hospitality environment.
Challenge
Multiple food concepts and long operating hours driving high particulate loads; requirement for low static and predictable service intervals.
Solution
ESP banks sized to maintain 95%+ particulate capture when correctly applied Washable pre‑filters and cells to reduce consumable costs Provision for in‑duct UV‑C (iDUCT) and carbon polish if odour targets required reinforcement
Technology Used
RY5000B / RY7500B Electrostatic Precipitators Optional iDUCT UV‑C (in‑duct arrays) Activated Carbon (as polish/quench where required)
Outcomes
Stable operation with low pressure drop across stages Improved duct and fan cleanliness, easing TR19 compliance Service model with visual inspection, DP monitoring and periodic washing
Consultant Notes
Reverse‑airflow capable housings and BMS terminals used to simplify installation and monitoring.



