Technical characteristics

Application	Balanced flue
Operating mode	Dry
Pressure	Negative pressure
Max. working pressure	0 Pa
Operating temperature	600 °C
Max. temperature allowed	600 °C
Inner wall
· material	AISI 304/EN 1.4301
· thickness	0.4 mm
Outer wall
· material	AISI 304/EN 1.4301
· thickness	0.4 mm
· Fuel type	Gas

Inner diameter (mm)	100	130
Outer diameter (mm)	150	200
Cross section (cm2)	79	133
Weight (+/-kg/m)	2.5	4

News

Ontop B.V. at ISH 2019

Ontop B.V. showcases flue gas systems at ISH 2019 in Messe, Frankfurt.

Rais chooses the quality and design of Metaloterm!

Rais stoves and inserts stand for Danish design of the highest quality. And recently they have added chimney tubes to their collection. Ontop developed a special product line for Rais in the colours black, white, nickel, silver, mocha and platinum.