Metaloterm® UP

The Metaloterm®UP system is a modular twin wall flue system, made of stainless with an air gap insulation and sealing ring. Metaloterm®UP is suitable for high and low temperatures, condensing and non-condensing applications with flue gasses in positive or
negative pressure and it is even chimney fire resistant. Due to the special inner wall of AISI 904 it is more corrosion resistant. There for it is suitable for biomass fuelled applictions where the fuels are not free from aggressive acids. For example pellet fired stoves or central heating devices.

Applications
· Gas fired stoves
· Oil-fired appliances
· Industrial ventilation systems
· Air inlet or ventilation system
· Condensing heaters and boilers
· Pellet fired stoves 

Advantages
· Universal applicable flue system
· Compatible with Metaloterm® ME and Metaloterm® MF
· Pressure-tight up to 200 Pa
· Inner wall from AISI 904
· Stress free thermal expansion
· Extremely low heat mass maintains draught and allows longer runs of installed flue
 
Technical characteristics
Application Chimney/flue system
Operating mode Dry/Wet
Pressure Negative/positive pressure
Max. working pressure 5000 Pa
Operating temperature 400°C (N)
  200°C (P)
Max. temperature allowed 1000 °C 
  200 °C (P)
Inner wall  
· Material AISI 904/EN 1.4539
· Thickness 0.5 mm
Outer wall  
· Material AISI 304/EN 1.4301
· Thickness 0.5 mm
Insulation  
· Type air
· Thickness 7.5 mm
   
Fuel type Oil/wood/coal/pellets normal (wood)/pellets abnormal (accids) gas
Sealant Elastomer (in case flue gas temperatures exceed 200°C, sealants as well as the cap and sopor seals have to be removed before installation)

Inner diameter (mm) 
80 100 130 150 180 200 250
Outer diameter (mm) 95 115 145 165 195 215 265
Cross section(cm2) 50 79 133 177 254 314 491
Weight (+/-kg/m) 1,5 2,5 2,5 3,5 4 4 5

 

 

Downloads


Brochure

Ontop software

Building blocks (CAD)

Mounting instructions

Mounting heights and distances

Certification