The concentric, pressure-tight flue gas duct TWIN-P can be installed both inside and outside a building and is connected to room-air-independent appliances such as condensing boilers, combined heat and power units, gas-fired heat pumps, or fuel cells.
The annular gap between the exhaust-carrying plastic inner pipe and the outer stainless steel casing serves as the supply for fresh air.
| Material | Interior: PP (Polypropylene) Exterior: starting from Ø 060/100 mm: 1.4509 (441) starting from Ø 125/190 mm: 1.4301 (304) |
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| Surface | High gloss On request: powder-coated (TW-P version), matte, brushed, copper (TW-PV version) |
| Wall thickness | Interior: 2,0 mm Exterior: 0,5 mm |
| Inner diameter | 060/100 mm, 080/125 mm, 100/150 mm and 110/160 mm Extended diameters starting from 125/190 mm, 160/230 mm, 200/265 mm, and 250/315 mm |
| Connection | Socket / bead connection with internal special seal in the flue gas pipe, no bead in the outer pipe Version TW-PV with recessed socket connection |
| Clamp | The sealing ring for the inner pipe is included as standard. When installed as a connecting line in the boiler room, TW1490 (external sealing ring with clamp) must be used! Extended diameters include clamps |
| TWIN-P |
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CE CERTIFICATION NUMBER0036 CPR 9174 043 |
CE CLASSIFICATIONS ACCORDING TO DIN EN 14471 TWIN-P < DN 200 TWIN-P (V) DN 060-110 |
Personalized advice, optimal service, and maintaining a close connection with our customers and partners are very important to us.
Do you have questions about our products, would you like a quote, or need assistance with planning your chimney project?
Feel free to get in touch, we would be happy to assist you!
Alternatively, you can also contact us by phone or email:
Customer ServiceAnke Müller-Rohrbacher Phone: +49 9832 68 68 - 50 Note for private individuals: |  |
Sales Management for Modular Chimney SystemsAlexander Wening Phone: +49 9832 68 68 - 50 | |
Sales Management for Industrial Flue Gas SystemsPeter Veit Phone: +49 9832 68 68 - 50 |  |
