Schiedel PRIMA PLUS

Stainless steel single wall flue system

Prima Plus is a high quality 316L stainless steel single wall flue system with a wall thickness of 0.6mm. It is designed for use on gas and oil burning stoves and boilers with continuous operating temperatures up to 450°C and short firing up to 600°C. With the addition of a gasket to the joint, Prima Plus is designed for fluing condensing gas and oil appliances with positive pressures up to 200Pa, continuous operating temperatures up to 160°C and short firing up to 200°C.

The easy to install single wall flue system

80 – 300mm Diameter Range
Single wall stainless steel flue systems for gas, oil, wood and multi-fuel.
Residential & commercial applications
Fluing condensing boilers
Relining existing chimneys for stoves, boilers or open fires
Connection between stoves or boilers and chimneys
Venting warm air gas and oil heaters and for particle/fume extraction system

Prima Plus (Non Condensing)

PRIMA PLUS (NON CONDENSING)

High performance multipurpose single wall for multi-fuel applications and chimney linings.

Sleeve joint with optional locking band for lateral strength and easy condensate draindown
Capillary break prevents moisture egress
Corrosion resistant design and construction
Adjustable elbows and headers enable quick and precise alignment of flue runs
6 mm thickness options to suit application
Fuel:Gas, oil, wood, coal
Firing temp:450°C
Short firing temp:600°C
Thermal shock:1000°C [ need to confirm]
Mode of operation:Zero and negative pressure
Pressure capabilities:40Pa
Diameter range:80-755mm [ need to confirm]
Approvals:CE certified to EN1856-2, Kitemarked to Corrosion tested by GASTEC, MPA and TUV Manufactured to BS EN ISO 9001-2000.

Prima Plus (Condensing)

PRIMA PLUS (CONDENSING)

High performance multipurpose single wall for atmospheric, and condensing applications and chimney linings.

Sleeve joint with optional locking band for lateral strength and easy condensate draindown
Capillary break prevents moisture egress
Lip seal for condensing applications
maintains positive pressure up to 200Pa
Adjustable elbows and headers to enable quick and precise alignment of flue runs
6 mm thickness options to suit application
Fuel:Gas, oil
Firing temp:160°C
Short firing temp:200°C
Mode of operation:Positive pressure
Pressure capabilities:1000Pa [ need to confirm]
Diameter range:80-755mm[ need to confirm]
Approvals:CE certified to EN1856-2, Kite marked to Corrosion tested by GASTEC, MPA and TUV Manufactured to BS EN ISO 9001-2000.

Features

Advanced corrosion-resistant design and construction using 0.6mm 316L continuously-welded stainless steel. The only stainless steel system to have passed the internationally recognised GASTEC corrosion test.
Engineered-tolerance joint simply push-fits together giving exceptional load bearing capacity. Optionally, a locking band can be fitted for extra joint security.
Inward bead on the male joint spigot acts as a capillary break preventing moisture being drawn through the joint.
Adjustable 0-90° elbows quickly solve alignment problems on installation of flue runs.
Can be painted if required.
For condensing appliances a gasket is fitted to the inward bead of the male joint.

Technical Specification

Chimneys are subject to significant corrosion attack by flue gas condensates, particularly from solid fuel heavy oils and condensing appliances. Prima Plus and Prima Plus 1mm are specifically designed and manufactured to resist this corrosion. It is the only stainless steel single wall chimney system in the world to have passed the internationally recognised Gastec corrosion test.

	Prima Plus	Prima Plus with Lip Seal
Fuel	Gas, Oil, Wood, Solid Fuel	Gas, oil
Continuous Firing (Connecting Flue Pipe & Chimney Liner	600˚C (T600)	200˚C (T200)C
Continuous Firing (System Chimney)	450˚C (T450)C	200˚C (T200)
Soot Fire Restistance	Yes (G)	No (O)
Mode of Operation	NI	PI
Pressure Rating	40Pa	200Pa
Wall Thickness	0.6mm
Material	316L : 1.4404 : X2CrNiMo 17-12-2

Dimensions

The dimensions of the flue are:

Int Ø mm

100

130

150

180

200

230

250

300

Applications

Prima Plus is a high quality 316L stainless steel single wall flue system with a standard wall thickness of 0.6mm.

There are three possible applications:

Connecting Flue Pipe

Prima Plus may be used as the connecting flue pipe between an appliance and the main chimney system.

Chimney Liner

Prima Plus may be used as an alternative to flexible stainless steel liners in order to re-line an existing chimney.

System Chimney

Prima Plus may be used as a system chimney internally, if installed inside a suitable shaft or externally on runs of up to 3m.

Prima Plus is designed for use on solid fuel, gas and oil burning appliances with continuous operating temperatures of up to 600°C. With the addition of a lip seal gasket to the joint, Prima Plus may be adapted for use on condensing gas and oil appliances with positive pressure of up to 200Pa and continuous operating temperatures of up to 200°C.