ECCO Special Gas Vent

Factory built Stainless Steel Venting System for Gas-Fired Appliances listed as Category II, III or IV. Can be used on high efficiency gas boilers, furnaces, unit heaters, pool heaters, and tankless water heaters.

Products

Fixed Pipe Lengths – L

Rigid Pipe Length. Comes with Locking Band.

Dimensions: A (“) × B (“) × C (“)

Sizes

3 × 6 × 3.6

3 × 12 × 9.8

3 × 18 × 15.6

3 × 24 × 21.8

3 × 30 × 27.8

3 × 36 × 33.8

4 × 6 × 3.6

4 × 12 × 9.8

4 × 18 × 15.6

4 × 24 × 21.8

4 × 30 × 27.8

4 × 36 × 33.8

5 × 6 × 3.6

5 × 12 × 9.8

5 × 18 × 15.8

5 × 24 × 21.8

5 × 30 × 27.8

5 × 36 × 33.8

Cut Pipe Lengths – LC

Cut Pipe Lengths are specifically engineered to be field cut to desired length. This permits the greatest flexibility for length adjustment in complicated installations. Comes with Locking Band.
Installed Length Range
18″ Length: 5.3″ – 15.8″
30″ Length: 5.3″ – 27.8″

Dimensions: A (“) × Length

Sizes

3 × 18"

3 × 30"

4 × 18"

4 × 30"

5 × 18"

5 × 30"

Elbows – 87° – E87

Elbows may be used singularly or in combination to provide changes in direction or offsets. Comes with integrated knock plate for installation. Includes a Locking Band.

Dimensions: A (“)

Sizes

3

4

5

Elbows – 45° – E45

Elbows may be used singularly or in combination to provide changes in direction or offsets. Comes with integrated knock plate for installation. Includes a Locking Band.

Dimensions: A (“) × B (“)

Sizes

3 × 4.65

4 × 6.07

5 × 7.48

Tapered Eccentric Inceasers – EI

Tapered Eccentric Increasers keep the same low point, or are flat on bottom. They also create a slight centerline offset if used in the vertical installation.

Dimensions: A (“) × B (“)

Sizes

3 × 4 × 140

Tapered Eccentric Reducers – ER

Tapered Eccentric Reducers keep the same low point, or are flat on bottom. They also create a slight centerline offset if used in the vertical installation.

Dimensions: A (“) × B (“)

Sizes

4 × 3 × 140

5 × 4 × 180

Universal Drain Lengths – LU

Universal Drain Lengths trap all rain water or condensation inside the pipe via an internal dam and routes to an external 1″ NPT nipple (See Drain Tube Kit). This works in both horizontal and vertical configurations.

Dimensions: A (“) × B (“) × C (“)

Sizes

3 × 2.47 × 2.5

4 × 3.47 × 3

5 × 4.47 × 3.5

Drain Tube Kits – DK

Drain Tube Kits connect to the nipple on Universal Drain Lengths to carry condensate or water to a drain.

Sizes

10 FT Tube Length

Locking Bands – LB

Locking Bands are required at each joint. Most pipe lengths and fittings include a locking band, but additional locking bands may be required for some components and installations.

Dimensions: A (“)

Sizes

3

4

5

High Strength Clamps – C

Heavy Duty Clamps can be used to secure the vent system to appliances or adapters, or when additional strength is required at a connection.

Sizes

Fits Vent Sizes: 3", 4", 5"

Adapters – Universal – AOS

Connect venting to a nominal collar on the outside of the appliance collar. The adapter is split and uses hardware to tighten against the outside of the collar. Use approved sealant for gas tight connection.

Dimensions: A (“)

Sizes

3

4

5

Adapters – PVC Start – APS

Connect venting to a female PVC collar. Use approved sealant for gas tight connection. If additional clamping is required, a high strength clamp may be used.

Dimensions: A (“)

Sizes

3

4

5

Light Support Bands – LSB

Light Support Bands are used to support and guide the venting system in horizontal or vertical installations.

Dimensions: A (“)

Sizes

3

4

5

Wall Thimbles – WT

Wall Thimbles are used to maintain proper clearances when penetrating combustible interior or exterior walls. The telescopic design allows for installation into varying wall thicknesses. Noncombustible wall penetrations do not require a thimble.

Dimensions: A (“) × B (“) × C (“)

Sizes

3 × 6 × 9

4 × 6 × 9

5 × 11 × 15

Firestop Spacers – FS

Firestop Spacers are for use when penetrating a non-fire resistance rated ceiling or floor in installations where a separate fire rated enclosure is not required.

Dimensions: A (“) × B (“)

Sizes

3 × 11

4 × 12

5 × 15

Open Terminations with Screen – OT

Open Terminations with screen can be used for a horizontal or vertical termination. The screen prevents entry of birds and rodents.

Dimensions: A (“)

Sizes

3

4

5

Termination Elbows with Screen – ET

Elbow Terminations are used for sidewall terminations or at the end of a vertical stack as specified by certain appliance manufacturers. The screen prevents entry of birds and rodents. Comes with integrated knock plate for installation.

Dimensions: A (“)

Sizes

3

4

5

High Wind Rain Caps – RCCS

High Wind Rain Caps are premium rain caps, with improved performance in high wind conditions.

A (“) B (“) C (“) D (“)
3 5.5 2.45 3.5
4 6.5 3.45 4.65
5 7.5 4.45 5.91

 

Storm Collars – SC

The storm collar is installed above the roof flashing to prevent entry of water. An approved sealant may also be used.

Dimensions: A (“)

Sizes

3

4

5

Flat Cone Flashings – FF

The flat cone flashing is used as a flashing when penetrating a flat to 1/12 roof. The flat cone roof flashing is designed to be installed with a flat cone roof jack and storm collar.

SIZE (“) A (“) B (“) C (“)
3 6 21 9
4 7 22 10
5 8 23 11

Variable Pitched Cone Flashings – PF

The variable pitched cone flashing is used as a flashing when penetrating a sloped roof up to 7/12 pitch. The variable pitched cone flashing is designed to be installed with a variable pitched cone roof jack and storm collar.

A (“) B (“) C (“)
5 5 16
6 5 17
7 5 18

Flat Cone Roof Jacks – FRJ

The flat cone roof jack is a heat shield which maintains required clearance to combustibles, and is used in combination with a flat cone roof flashing.

Dimensions: A (“) × B (“)

Sizes

3 × 4

4 × 5

5 × 6

Variable Pitch Roof Jacks – PRJ

The variable pitch roof jack is a heat shield which maintains required clearance to combustibles, and is used in combination with a variable pitch roof flashing. The design allows it to maintain centerline with the vent pipe as it penetrates the roof line.

Dimensions: A (“) × B (“)

Sizes

3 × 4

4 × 5

5 × 6

Ceramic Lubricant and Paste – SG

3.5 oz

About ECCO

ECCO™ opened in 1960 supplying HVAC contractors in Western Canada with pre-fabricated sheet metal products. Rapid growth ensued as ECCO™ became well known as a manufacturer and provider of consistently high quality products along with great customer service and expertise. Since the company’s inception and as the economy throughout Western Canada and North America has grown, ECCO™ has continued to develop and pursue new markets and opportunities.