Air Handling Units
COVAC Case Study

Air Handling Units – AHU's – Air Handlers

WRAS Certified & DWI Listed
20 Years In Business

Client: NHS Trust
Project Brief: The Internal Preparation and Relining of 2 No. Air Handling Units
System Specification: Acothane DW Solvent Free Polyurethane
Completion Date: 2012
Guarantee: 10 Years
COVAC Contract Ref: 1139

Summary Of Works

2 No. Air Handling Units (also known as AHU or Air Handlers) each sized at approximately 6m x 1m x 1m. The internal AHU surfaces had previously been coated in places with a non (WRAS / DWI) approved coating, which had approached the end of its useful life, due to sub-film corrosion, non-compliance, low film build and general deterioration.

The Trust required a long term, guaranteed solution. COVAC prepared and relined the Air Handlers and a ten year guarantee was issued to the Client with an option to extend the guarantee after ten years.