Industrial insulation for industrial boilers & boiler plants
High-performance thermal insulation for steam boilers, heat-recovery boilers, economisers and superheaters – made to measure for maximum energy efficiency.

Your specialist for
Industrial boilers & boiler plants.
Large boiler plants are the number-one energy waster when pipes and valves are inadequately insulated. Miftari Dämm-Flex GmbH supplies complete insulation systems for all boiler components – from the steam drum to the feedwater preheater.

What we insulate in Industrial boilers
for you.
Steam boilers & steam drums
Complete insulation of steam boilers, steam drums and water-tube boilers – with access for safety valves and fittings.
Economisers & air preheaters
Thermal insulation for economisers (feedwater preheaters) and combustion-air preheaters – important for overall efficiency.
Superheaters & reheaters
High-temperature insulation mats for superheater tube bundles, headers and valves.
Heat recovery steam generators (HRSG)
Made-to-measure insulation for heat recovery steam generators (HRSG) in combined-cycle power plants.
Why Miftari
for Industrial boilers?
Over 20 years of experience with the requirements of your industry — made to measure, installed without detours.
Measurable efficiency improvement
Complete boiler insulation typically improves steam-boiler efficiency by 1–3 % – a substantial amount of energy in large plants.
Safe access for operation & maintenance
All valves, instrumentation and safety valves remain accessible – insulated maintenance doors and hatch covers available.
Built to TRD & PED
Thermal insulation to the Technical Rules for Steam Boilers (TRD) and the Pressure Equipment Directive (PED) on request.
Complete supply from a single source
From the steam drum to the last flange – we handle the complete insulation planning and execution for boiler plants.
Four steps to perfect insulation.
Enquiry & consultation
Free advice on material, temperature and fastening system.
Measurement & planning
On-site measurement or production from your drawings.
Made to measure
Precise production in Leverkusen — every piece unique.
Delivery & installation
Europe-wide delivery, with initial installation on request.
Questions about insulation in Industrial boilers.
Yes, we take on complete projects for full boiler insulation – from planning and production through to installation. Everything from a single source.
For boilers under the PED, DIN EN 13480 applies to piping. Steam boilers under TRD have specific requirements to be met. We are happy to advise you.
During annual inspections or short shutdowns we can insulate partial areas. Larger jobs are scheduled for the annual overhaul.
Yes, we have experience with biomass, waste and special boilers with complex geometries and high temperatures.
Three steps to your quote.
Free and without obligation. You will hear back from our team within 24 hours.
What needs insulating?
Multiple selections possible.





