SWKL - Single Wall Conical
Stainless steel all-in-one chimney, vent, or exhaust system for condensing boilers or those that use high temperatures not exceeding 1000°F continuous. For connecting heating appliances and engines to the outdoors under negative or positive pressure. Applicable for all fuels: gas, oil, wood, and any other solid fuels. Also available in Flanged connection for larger sizes.
- All-Stainless with 25-year warranty
- Jacket Material: 444 Stainless Steel as standard
- Leak proof conical high pressure joints
- Cut length available for maximum field flexibility
- 90” Water Column
- Up to 1000 F
- *Does NOT use silicone or sealant to make the high pressure seal.
SWGV - Single Wall Gas Vent
Jeremias Special Gas Vent was designed specifically for the condensing boiler market where ease of assembly, overall time invested, and price are the main objectives. The single wall Special Gas Vent in 3” – 12” uses a gasket to seal the male-to-female connection and is secured by a locking band on the outside. The design changes for 14” – 48” and uses an overlapping male-to-female joint with an added external ½” rolled flange and v0band connection to secure it. For use with temperatures not exceeding 550F continuous and pressures not exceeding 20” WC.
- All Stainless Steeel Construction with 25-year warranty
- Jacket: 316L or 444 Stainless Steel
- Field cutable length for maximum flexibility during installation
DWKL - Double Wall Conical
Stainless steel all-in-one chimney, vent, or exhaust system for condensing boilers or those that use high temperatures not exceeding 1400°F continuous. For connecting heating appliances and engines to the outdoors under negative or positive pressure. Applicable for all fuels: gas, oil, wood, and any other solid fuels.
- All-Stainless with 25-year warranty
- Outer Jacket: 304 Polished SS
- Inner Jacket: 444 Stainless Steel
- Ceramic Fiber insulation
- Leak proof conical high pressure joints
- Cut length available for maximum field flexibility
- 90” Water Column
- Up to 1400 F
- *Does NOT use silicone or sealant to make the high pressure seal.
- Low and man-safe skin temperatures
DWFL - Double Wall Flanged
The fusion of world class DWKL Conical with USA flanged pressure stack systems. Only flange system with continuous overlapping inner, as flange is added to outside of inner pipe. Most rugged and easiestr to install flange system yet most reliable as the inner overlap producects the silicone seal against condensate and gigh-pressure washings.
Stainless steel all-in-one chimney, vent, or exhaust system for condensing and non-condensing appliances, engine and CHP exhaust piping, kitchen exhaust ducts, fire place chimneys, dryer vents, fume venting, ovens, process stacks, and paint booth exhaust. Applicable for all fuels: gas, oil,m and solid fuels including wood.
- All-Stainless with 25-year warranty
- Outer Jacket: 304 Polished SS
- Inner Jacket: 444 Stainless Steel
- Ceramic Fiber insulation
- Leak proof high pressure joints
- 90” Water Column
- Up to 1400 F
- Low and man-safe skin temperatures
DWGD - Double Wall Grease Duct Fire Rated and Zero Clearance
Provides 2-hour fire rated shaft and zero clearance duct assembly. Factory-built eliminates welding in the field, provide assurances of finest quality and reliability. Factory Insulated allows for single trade installation.
Stainless Steel and factory insulated zero clearance and fire rated duct assembly for Kitchen Ventilation Systems and Special Gas Vent. Eliminates the need for fire dampers in HVAC Ducts, laudnry, and fume venting applications.
- All-Stainless with 25-year warranty
- Outer Jacket: Polished Stainless Steel
- Inner Jacket: Stainless Steel
- Leak proof high pressure joints
- 90” Water Column
- Low and man-safe skin temperatures available