The ROI of Home Ventilation: Analysing the Long-Term Financial Benefits of Heat Recovery Systems
In the world of investment, we are trained to look for tangible assets. We analyse price-to-earnings ratios, we study yield curves, and we calculate internal rates of return. Yet when it comes to our single largest asset—our home—we often make decisions based on emotion rather than data. We spend thousands on granite worktops because they […]






