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...
by LEGOM Technical Team | Sep 29, 2026 | Manifold, Underfloor Heating
Most manifold datasheets tell you the port count and the material, then stop. That leaves out the figures that actually decide whether a manifold fits the job: the centre distance between ports, the thread standard on the circuit connections, the pressure and...
by LEGOM Technical Team | Sep 28, 2026 | HVAC
Every stored hot water system carries a built-in conflict. The tank has to run hot enough to kill bacteria, and the tap has to run cool enough not to scald a child. Those two requirements do not overlap, and the component that resolves them is the tempering valve. It...
