Large Boiler Testing

We test large oil, gas and biomass boilers to BS845. Testing includes efficiency, emissions and safety testing.

Our regular work covers OFTEC approvals, efficiency testing under the Boiler Efficiency Directive, life testing of components and oil-fired products and general consultancy on anything to do with oil-fired appliances. We have long been a centre of expertise when it comes to burning oil safely. 

In addition to our core activities, we provide a suite of oil related services such as annual surveillance as required by the Boiler Efficiency Directive, oil tank quality inspections, and assessment of level probes and alarms.

We also perform annual surveillance as required by the Boiler Efficiency Directive, oil tank quality inspections, and assessment of level probes and alarms.

We are accredited by OFTEC to conduct approvals. OFTEC approval is required for oil-fired appliances, tanks and components.

Who is this for?

Oil Appliance manufacturers and retailers.

What to do next

Please contact us for further information.

Why Kiwa?

We have long been a centre of expertise when it comes to burning oil safely. Our regular work covers OFTEC approvals, efficiency testing under the Boiler Efficiency Directive, life testing of components and oil-fired products and general consultancy on anything to do with oil-fired appliances.