Do you want to buy some EcoTherm rigid insulation? Welcome to the Online Insulation website. We are a devoted establishment, with over 15 years of experience, who has been supplying some of the very best products in the industry since 2015. Our main focus is to bring quality insulation products and a professional service specific to the insulation industry needs - so if you would like any more information regarding the products we have available, please feel free to contact a member of our exceptional customer care team who would be more than happy to help you.

EcoTherm is one of the UK’s largest PIR thermal insulation suppliers, and we stock a wide range of their products across the Online Insulation website. The EcoTherm rigid insulation boards offer one of the highest rates of return per square metre, being one of the easiest ways to achieve part-L compliance. They provide a cost-effective means of reducing CO2 emissions and for compliance with building regulations/standards. Their extended performance lifespan means they are ideally suited to insulate all parts of new and existing buildings including homes, offices, retail, educational, healthcare and commercial premises.


The 100mm Ecotherm Eco-Versal PIR Insulation Board 2400x1200mm is one of the EcoTherm rigid insulation products we have available, which is a 5-in-one solution comprising of a fibre free rigid polyisocyanurate (PIR) insulation core faced with an aluminium foil composite on both sides. This board is recognised for its compressive strength, low weight, ease of installation and dimensional stability. Our aim is to be the cheapest insulation and dry-lining supplier without reducing our quality service, expert knowledge and speedy delivery - so you know we are the company you need to contact today.


Here at Online Insulation, we supply a huge range of thermal, acoustic and fire protection insulation as well as dry lining to the professional trade, DIYer and Self-Builder. By purchasing and installing some EcoTherm rigid insulation, the air leakage rate of your house will be reduced dramatically and your heating and cooling bills will be cut by up to half. We have our most popular products available on our website, but if you have an enquiry for any other insulation or dry lining based material, we would be able to help.

Are you looking to buy some EcoTherm rigid insulation? The Online Insulation website is where you need to be. To have a conversation with a member of our team, please feel free to give us a call on 01509 649065. You can also complete the contact form on our website, where a member of our staff will get back to you as soon as possible to discuss how we can best meet your requirements.