News & Blog

Major collaboration unveiled at InstallerSHOW 2025 promises nationwide coverage, faster service, and enhanced aftercare for homeowners and installers. Navien, one of the UK’s leading domestic and commercial heating manufacturers, has announced a new partnership with British Gas, strengthening its position as the UK’s most comprehensive one-stop shop for domestic heating solutions. Revealed at InstallerSHOW 2025,…

In today’s energy-conscious world, selecting the right water heater can transform efficiency and performance for both commercial and semi-commercial properties. From enhanced energy efficiency to innovative freeze protection technology, modern water heaters, such as the Navien NPE Water Heater, offer ground-breaking advantages that older models simply can’t match. As a professional installer, understanding these technological…

In March 2021, the owners of Dewsall Court, a 17th-century estate, approached BoilerHut with a challenge. While Dewsall Court is best known as a wedding venue, it’s also a fantastic space for business events, product launches, creative workshops and wellness activities. Following an exceptionally busy post-pandemic wedding season and faced with specific heating requirements, Dewsall…

With heightened energy costs and tightening environmental regulations in the UK, it’s important for installers to have a thorough understanding how boiler efficiency ratings work as it will help ensure optimal performance for their customers and proper regulation compliance across their business. This guide will equip installers with all the necessary information they need around…

As a professional in the heating industry, staying ahead of technological advancements is crucial to meeting customer expectations and delivering top-tier service. Blue flame oil boilers offer unparalleled efficiency, reduced emissions, and long-term cost savings. This comprehensive guide will equip you with the knowledge you need to confidently recommend, install, and maintain blue flame oil…

Your heating and hot water accounts for over half of what you spend on energy bills. That’s why it’s important to get the most out of your central heating system. Read on below for the latest tips on using your central heating during the colder months of the year. Set your room thermostat A room…

Everywhere you look, everything is now “smart”. Smartphones, smart TVs, smart fridges – these are just a few examples of everyday technology that has now gone “smart”. Smart technology offers numerous benefits for homeowners, particularly in how you manage your heating. Our very own boilers are being built with smart innovative technology, such as the…

Smart meters are devices that measure how much gas and electricity you’re using, with the readings automatically sent to your energy supplier. They are incredibly helpful tools for homeowners, as the home display screen helps you monitor your energy usage. By having access to your energy readings, you can make more conscious decisions about your…

Expansion vessels, sometimes called expansion tanks, are found in most domestic pressurised heating systems, such as combi boilers. They are crucial for helping systems work smoothly by adjusting to water pressure changes. The most common type of expansion vessel in combi boilers is the bladder type system. This consists of a cylinder or disc which…

Navien UK is excited to attend InstallerSHOW 2024 at the NEC in Birmingham! As part of our commitment to delivering comprehensive heating solutions for a variety of property types, attendees will be among the first to see our groundbreaking new heat pump, the R290, marking another step in our mission to help customers “Crossover to…

One extensive farming estate in the rolling countryside of Lincolnshire turned to Navien UK as part of their goal to become a go-to destination for UK holidaymakers seeking a quiet, green getaway out in the country. As the world is becoming more and more eco-conscious, there has been a rise in eco-holidays. The British countryside…

Whether you have recently bought a new boiler or are considering replacing your existing boiler, you are likely wondering how long your boiler will last. It’s an important decision for any household as buying a new boiler is one of the largest investments you will make in your home. Knowing what value for money you’re…