DWP – Double Wall Chimney Systems

(with gasket)

Home E DWP – Double Wall Chimney Systems

Double Wall Chimney Systems

DWP – Double Wall Chimney Systems Black

Double Wall System Features

Basic Specifications
Chimney Thicknesses	0.40 mm, 0.50 mm , 0.60 mm , 0.80 mm , 1.00 mm, 1.20 mm, 1.50 mm
Connection Type	Male / Female Connections
Diameter Range	From Ø 80 mm to Ø 1200 mm
Insulation Density	50 kğ/m3 – 170 kğ/m3
Insulation Thickness	25 mm – 50 mm
Muf	50 mm
Source Type	Continuous Tig Welding
Technical Specifications
Certificate Number	1020 – CPR – 070045001
Chimney Inner Wall Material Properties	L50 AISL 316L (1.4404) L20 AISI 304 (1.4301)
Chimney Inner Wall Thickness	0.40, 0.50, 0.60, 0.80, 1.00, 1.20, 1.50 mm
Condensation Product Resistance Class	D (Dry) W (Wet)
Corrosion Resistance Class	V2 (Natural Gas, Liquid Fuel, Wood)
Pressure	N1 (40 Pa)
Product Classification	EN 1856-1 T400-N1-D-V2-L50 (040-150)-G100/G400 EN 1856-1 T400-N1-W-V2-L50 (040-150)-O100/O400 EN 1856-1 T600-N1-D-V2-L50 (040-150)-G50 EN 1856-1 T600-N1-D-Vm-L20 (040-150)-G100 EN 1856-1 T600-N1-W-V2-L50 (040-150)-G50
Soot Flammability Resistance	O – G
Standard Number	EN 1856 – 1 : 2009 EN 1856 – 2 : 2009
Temperature Class	T 400 – T 600

Double Wall System Products

PSLXAB250 – Straight Pipe 250 mm

PSLXAB250 - Straight Pipe 250 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAB500 – Straight Pipe 500 mm

PSLXAB500 - Straight Pipe 500 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAB1000 – Straight Pipe 1000 mm

PSLXAB1000 - Straight Pipe 1000 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAD15 – 15º Elbow

PSLXAD15 - 15º Elbow[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAD30 – 30º Elbow

PSLXAD30 - 30º Elbow[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAD45 – 45º Elbow

PSLXAD45 - 45º Elbow[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAD87 – 87º Elbow

PSLXAD87 - 87º Elbow[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAD90 – 90º Elbow

PSLXAD90 - 90º Elbow[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAT87 – T Piece 87º

PSLXAT87 - T Piece 87º[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAT90 – T Piece 90º

PSLXAT90 - T Piece 90º[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAT135 – T Piece 135º

PSLXAT135 - T Piece 135º[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAT135L – T Piece 135º L

PSLXAT135L - T Piece 135º L[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXATKB -Pipe with Cleaning Door

PSLXATKB -Pipe with Cleaning Door[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXARKSS – Wind-Protected Hat S

PSLXARKSS - Wind-Protected Hat S[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAKS – Cone Hat

PSLXAKS - Cone Hat[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXABB1000 – Start Pipe 1000 mm

PSLXABB1000 - Start Pipe1000 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXABB500 – Start Pipe 500 mm

PSLXABB500 - Start Pipe 500 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAUB47 -Insulated Telescopic Pipe Quarter (270 mm – 470 mm)

PSLXAUB47 -Insulated Telescopic Pipe Quarter (270 mm - 470 mm)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAUB90 – Insulated Telescopic Pipe Half (550 mm – 900 mm)

PSLXAUB90 - Insulated Telescopic Pipe Half (550 mm - 900 mm)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXANB250 – Nisbus

PSLXANB250 - Nisbus [lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXANB500 – Nisbus

PSLXANB500 - Nisbus[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAOB250 – Measurement Pipe 250 mm

PSLXAOB250 - Measurement Pipe 250 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAOB500 – Measurement Pipe 500 mm

PSLXAOB500 - Measurement Pipe 500 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAOB1000 – Measurement Pipe 1000 mm

PSLXAOB1000 - Measurement Pipe 1000 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXATCR – Reduction (Single to Double)

PSLXATCR - Reduction (Single to Double)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXACCR – Reduction (Double to Double)

PSLXACCR - Reduction (Double to Double)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXACOB250 – 2” Roof Measurement Pipe 250 mm

PSLXACOB250 - 2'' Roof Measurement Pipe 250 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXADTK – Circular Cleaning Cap

PSLXADTK - Circular Cleaning Cap[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAYT – Condensation Collector

PSLXAYT - Condensation Collector[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAYKS – Rain-Protected Hat

PSLXAYKS - Rain-Protected Hat[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXARKSL – Wind-Protected Hat L

PSLXARKSS - Wind-Protected Hat[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXARKSS – Wind-Protected Hat

PSLXAJC – Jet Cap

PSLXAJC - Jet Cap[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAB800 – Pipe 800 mm

PSLXAB800 - Pipe 800 mm[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXAYTT – Base Support With Drain

PSLXAYTT - Base Support With Drain[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PSLXADİ90 – 90º Elbow With Inspection

PSLXADİ90 - 90º Elbow With Inspection[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

Double Wall System Accessories

PAKSLXATT – Base Support

PAKSLXATT - Base Support[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXABTS – Wall Support

PAKSLXABTS – Wall Support[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADSK – Wall Bracket

PAKSLXADSK - Wall Bracket[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADSK11 – Wall Bracket 11

PAKSLXADSK11 - Wall Bracket 11[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADSK21 – Wall Bracket 21

PAKSLXADSK21 - Duvara Sabitleme Kelepçesi 21[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADSK35 – Wall Bracket 35

PAKSLXADSK35 - Wall Bracket 35[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAUK – Top Clamp

PAKSLXAUK - Top Clamp[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAHT – Long Crescent Carrier

PAKSLXAHT - Long Crescent Carrier[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXACO90 – Roof Covering Coating 90º

PAKSLXACO90 - Roof Covering Coating 90º[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAYKP – Fire Protection Plate

PAKSLXAYKP - Fire Protection Plate[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAYKPK – Fire Protection Plate Cover

PAKSLXAYKPK - Fire Protection Plate Cover[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADK45 – Wall Covering 45°

PAKSLXADK45 - Wall Covering 45°[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAOK45 – Oval Wall Plate 45°

PAKSLXAOK45 - Oval Wall Plate 45°[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAHTU – Long Crescent Carrier

PAKSLXAHTU - Long Crescent Carrier[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXABKİ – Thin Coupling Clamp

PAKSLXABKİ - Thin Coupling Clamp[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXABK – Coupling Clamp

PAKSLXABK - Coupling Clamp[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXABKT – Coupling Clamp Carrier

PAKSLXABKT - Coupling Clamp Carrier[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXACOB – Roof Covering Brace

PAKSLXACOB - Roof Covering Brace[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAKD – Tile Plate

PAKSLXAKD - Tile Plate[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAOD – Anchor Plate

PAKSLXAOD - Anchor Plate[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAUD – Outlet Plate

PAKSLXAUD - Outlet Plate[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXATA – Carrier Foot

PAKSLXATA - Carrier Foot[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAK – Hold-Down Clamp

PAKSLXAK - Hold-Down Clamp[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAGK – Guy Wire Bracket

PAKSLXAGK - Guy Wire Bracket[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXADSKT – Wall Bracket (T)

PAKSLXADSKT - Wall Bracket (T)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...

PAKSLXAYKPD – Fire Stop Plate (Straight)

PAKSLXAYKPD - Fire Stop Plate (Straight)[lwp_divi_breadcrumbs font_icon="E||divi||400" link_color="#78afde" _builder_version="4.27.4" _module_preset="default" module_text_align="center" module_text_color="#FFFFFF" module_alignment="center"...



Solinox Product Catalog



Technical Module



Certificates



Installation Video



Can’t find what you’re looking for?

Contact

Solinox DWP – Double Wall Chimney Systems

Solinox Chimney Systems proudly presents the DWP Double Wall Chimney Systems (DW25 model), the professional choice that combines maximum safety, durability and ease of installation. Designed as a true double wall system, the DW25 model offers perfect solutions for both residential and industrial applications with its high quality stainless steel structure and gasket sealed connections.

What Makes Solinox DWP the Best Double Wall System?

The double wall system in the DWP series features an inner pipe made of AISI 316L (1.4404) or 304 (1.4301) stainless steel and an outer jacket made of 304 (1.4301) or 430 (1.4016) quality material. This superior double wall system is filled with high-density rock wool insulation, minimizing heat loss and preventing condensation even under the harshest conditions. Solinox Chimney Systems has designed every detail of this double wall system to operate safely in both positive and negative pressure environments.

Inner pipe: 316L or 304 quality stainless steel – maximum corrosion resistance
Outer jacket: 304 or 430 quality stainless steel – long lasting and aesthetic
High-density rock wool insulation between walls – superior thermal performance
Special silicone gaskets at every joint – 100% gas and water impermeable

Why Is the Double Stud Wall System Preferred in Modern Buildings?

When the double wall system needs to be integrated into stud walls, the double stud wall system developed by Solinox Chimney Systems provides perfect harmony. This double stud wall system can be easily placed between double studs without compromising the insulation value of the wall. Thanks to its compact design, the double stud wall system saves space while offering the same high performance as a standard double wall system.

Perfectly compatible with 2×4 and 2×6 stud spacing
Does not create thermal bridges in the double stud wall system
Provides additional sound insulation with its double stud wall system structure
Easy passage through floors without the need for firestop collars in many cases

How Does the Double Curtain Wall System Offer Aesthetic Solutions?

In buildings with glass or curtain wall facades, the double curtain wall system version of the DWP double wall system hides the chimney completely and preserves architectural aesthetics. Solinox Chimney Systems offers special painted options for the double curtain wall system, allowing the outer jacket to be produced in exact harmony with the facade color. Thus, the double curtain wall system combines functionality and elegance perfectly.

Optional matte black or custom RAL color painting for double curtain wall system
Hidden termination details specially designed for double curtain wall system
Lightweight structure suitable for high-rise buildings
Wind resistant anchoring system in double curtain wall system applications

Why Is Solinox the Leading Choice in Industrial Steel Chimney Applications?

When it comes to heavy duty applications, industrial steel chimney solutions from Solinox Chimney Systems stand out with their durability. The DWP double wall system can be easily transformed into a high performance industrial steel chimney by increasing wall thickness and diameter. This industrial steel chimney operates flawlessly with solid, liquid, and gas fuels.

Up to 1000 mm diameter production possibility for industrial steel chimney
Special 316L inner pipe option resistant to acidic condensation in industrial steel chimney
High temperature resistance up to 600°C continuous in industrial steel chimney
Long lasting performance even in 24/7 operating industrial facilities

What Advantages Does the Gasket Sealed Double Wall System Provide?

Thanks to the special silicone gaskets used in every connection, the DWP double wall system achieves 100% gas and water tightness. This feature makes the double wall system ideal for condensing boilers and wet operating conditions. Solinox Chimney Systems has eliminated the need for sealants or welding on site with this innovative double wall system design.

Certified Advantages of Solinox DWP Double Wall Chimney Systems:

CE certified (EN 1856-1)
Easy and fast installation with modular gasket-sealed connection
No welding or fabrication required on site
100% stainless steel construction
Completely gas-tight and impermeable
Optional matte black or any desired RAL color painting
25-year material warranty from Solinox Chimney Systems

Wide Usage Areas:

Central heating and individual boiler chimneys in-shaft
Industrial and commercial kitchen extraction systems
Bakery and bread ovens
Generator and cogeneration systems
All types of fireplaces and stoves
Ventilation and smoke extraction systems

How Do Flanged Chimney Systems Work with DWP?

Although the standard DWP is gasketsealed, Solinox Chimney Systems also offers flanged chimney systems connection options for special projects requiring higher pressure resistance. These flanged chimney systems provide extra safety in large-diameter industrial steel chimney applications.

Perfect sealing with bolted flange and graphite gasket in flanged chimney systems
Pressure resistance up to 5000 Pa in flanged chimney systems

What is the difference between DWP double wall system and single wall chimneys?

The double wall system provides much higher safety with its insulated structure. While single wall chimneys get very hot on the outside, the double wall system keeps the outer surface temperature below 50°C even at 600°C flue gas temperature.

Can the double wall system be used with condensing boilers?

Yes, the DWP double wall system is specially designed for wet operation. Thanks to 316L inner pipe and gasket seals, it is 100% resistant to acidic condensation.

Is on site welding required during installation?

No! Thanks to the modular gaske sealed system of Solinox Chimney Systems, the double wall system is installed in minutes without welding or sealant.

In which fuels can the DWP double wall system be used?

It operates perfectly with all fuel types: natural gas, LPG, diesel, fuel-oil, coal, wood, pellets and biomass.

Is the outer jacket paint resistant?

Yes, optional high temperature resistant matte black or any RAL color painting is available. The paint specially produced for Solinox Chimney Systems maintains its color for years even outdoors.