by LEGOM Technical Team | Oct 11, 2026 | Underfloor Heating
An underfloor heating system has three mechanical parts people think about and one electrical part almost nobody does. The pipe, the manifold and the heat source get specified carefully. The controls get wired by whoever is on site that day, and that is where a...
by LEGOM Technical Team | Oct 9, 2026 | HVAC Valve
Every stored hot water system has a conflict built into it. The tank has to run hot enough to kill bacteria, and the tap has to run cool enough not to scald anyone. Those two requirements do not overlap, and the component that resolves them is the tempering valve. It...
by LEGOM Technical Team | Oct 5, 2026 | Plumbing
Offices, shops, clinics, small hotels, and restaurants sit in an awkward middle ground. They are too large for a residential system specification and too small to justify the engineering approach applied to a hospital or a tower block. This guide covers what changes...
by LEGOM Technical Team | Oct 2, 2026 | HVAC
Most advice on saving water at home focuses on fixtures: low-flow shower heads, aerators, dual-flush toilets. Those help, and they are worth fitting. But a substantial share of the water and energy a household wastes never reaches a fixture at all. It is lost in the...
by LEGOM Technical Team | Sep 30, 2026 | HVAC
Water heating accounts for a substantial share of household energy use, second only to space heating in most homes. Which type you install determines what that costs for the next decade or more. Four types dominate: storage tank, tankless, heat pump, and solar...
