PEX Pipe vs Copper Pipe for Underfloor Heating: Which Should You Choose?

by LEGOM Technical Team | Jul 28, 2026 | HVAC, Underfloor Heating

Once people start looking into underfloor heating, they get the basic idea of how it works, and then they start to ask: should I choose PEX or copper? The price of an installation is one of the things people care about right away. Copper is usually more expensive,...

How to Find a Reliable Thermal Actuator Supplier in the UK

by LEGOM Technical Team | Jul 27, 2026 | HVAC, HVAC Valve

Sourcing heating components in Great Britain carries real responsibility. The safety and quality of devices used in heating and potable water systems matter for both public health and energy performance, which is why UK buyers cannot simply choose a thermal actuator...

Underfloor Heating in South Korea: From Traditional Ondol to Modern Systems

by LEGOM Technical Team | Jul 26, 2026 | Underfloor Heating, HVAC

Have you ever wondered why people in South Korea love spending time on the floor, from eating and lounging to sleeping? The secret lies in an ancestral cultural heritage called Ondol, a traditional underfloor heating system that has warmed homes across the Korean...

Brown Tap Water? How to Permanently Eliminate Rust in Tap Water

by LEGOM Technical Team | Jul 25, 2026 | Air Purifier

Water is a fundamental necessity that sustains all activities within households and commercial buildings. However, have you ever turned on the tap in the morning only to find brownish or reddish water flowing out? Rust in tap water is a common problem in both old and...

Recognize and Treat Dust Mite Allergy Symptoms at Home

by LEGOM Technical Team | Jul 22, 2026 | Air Purifier

Morning sneezing, a stuffy nose, or watery eyes are often dismissed as trivial. Many people assume it is just a common cold or a reaction to the weather. However, it could be the body reacting to something far smaller than we imagine: dust mites. The body’s...