The Positive Effects of Kingspan Pre-insulated Ductwork on Project Whole-Life Cost

Low capital cost has been a constant top priority in building design in order to boost profits. However, operating cost is another important feature for buildings that are part of rental contracts because they require continuous maintenance and services provided by the lessor. This can also be the case for forward-thinking clients who want to consider sustainability as part of their building design and thus want to minimize service costs of the building over time.

The concept of “whole life cost” encompasses the total cost of the building over its life which includes, but not limited to, capital and operation/maintenance costs. Thus, in order to minimize the whole life cost of a building, products and systems must be selected that are low cost and meet design requirements that will also provide the lowest whole life cost. In consideration of this, the proper selection of ductwork and its insulation are of utmost importance.

KoolDuct Analysis

Cyril Sweett, an independent consultant, was tasked by Kingspan Insulation to assess whole life costs of various ductwork systems in the UK. The analysis showed that the Kingspan KoolDuct System:

  • Can save more than 21% over a 30-year life cycle

  • Provide a 20% savings in operating and whole life cost

An additional analysis completed by the mechanical and electrical engineering firm, MDA Engineering Inc., examined empirical data collected from two independent buildings owned and operated by Luther Home of Mercy. The findings collected from the analysis showed that the Kingspan KoolDuct System:

  • Saved over 16% in capital costs over a 30-year life cycle

  • Is predicted to have over a 14% saving on whole life cost

Overall, the Kingspan KoolDuct System is a top product when choosing an insulated HVAC ductwork system where whole life cost is a vital component to project design.

KoolDuct as an Outdoor Duct System

Our patented pro-R duct system utilizes the KoolDuct system as an internal core and integrates it with a durable and weatherproof metal exterior, providing the ultimate solution in efficiency and durability. In addition, TDC connections make it easy for contractors to work with and the various color choices allow for an attractive exterior.