Flat roof ventilatorsRoof exhaust trap 4 models for F RF · PDF fileFlat roof ventilatorsRoof exhaust trap Features Steel : Structural galvanized steel ZF75 Gauge : 24 & 26 Storm proof

Roof exhaust trapFlat roof ventilators

Features

Steel : Structural galvanized steel ZF75 Gauge : 24 & 26 Storm proof : Unique precision engineered deflector system Rodent proof : Built-in galvanized wire mesh screen Finish : Interior and exterior powder coated polyester baked paint with UV protection. Warranty : Limited Lifetime Warranty on all manufac-turing defects, 5 years on paint & corrosion.

FLAT ROOF4 models for

Warning :

Before venting an attic space, make sure that

the building in question complies with the

Building Code Requirements.

Model VMAX-102-12

Deflector : 1 Base : 45 degree cant. Height : 231/4 in. NFA : 96 in.2 Ventilation Area : 100 to 150 ft.2 Colours : Black, brown, grey and white CSA : Approved

Model VMAX-101-12

Deflectors : 4 Base : 45 degree cant. Height : 241/2 in. NFA : 144 in.2 Ventilation Area : 151 to 400 ft.2 NB : For net air space between insulation & underside of roof deck of 6 in. and more Colours : Black, brown, grey and white CSA : Approved

Model VMAX-102-12-MB

Deflector : 1 Base : insulated interior Height : 241/4 in. NFA : 96 in.2 Ventilation Area : 100 to 150 ft.2 Colours : Black, brown, greyand white CSA : Approved

Model VMAX-201-12-MB

Deflectors : 4 Base ; insulated interior NFA : 121 in.2 Height : 241/2 in. Ventilation Area : 151 to 450 ft.2 NB : For net air space between insulation & underside of roof deck of 6 in. and more Colours: Black, brown, greyand whiteCSA : Approved

9229 Pierre Bonne, Montreal H1E 7J6 Tel.: 514-648-8011 Fax : 514-648-9129 Watts: (Canada) 1-800-665-4874 www.ventilation-maximum.com

Flat roof ventilators

MODEL VMAX-102-12

Description

Unlike the turbine, the Maximum Ventilators are CSA approved and do not require to rotate to prevent water or snow infiltrations. Its unique storm proof system prevents infiltrations while at the same time capturing the wind flow from all directions and at wind velocities as low as 6 km./hr. (4 mi./hr.). With this combination of technology, wind and pressure differentials, a “chimney or, vacuum effect” results in drawing the stale air and moisture out, thus preventing moisture & heat build-up within the attic space.

This model has been designed to be installed onto a wooden curb. The thickness of the wooden curb in conjunction with the thickness of the roofing membrane will determine the size of the ventilator required. The interior dimension of the wood curb should equal to the opening in the deck to allow for unobstructed air flow. The suggested roof area for one (1) ventilator model VMAX-102-12 has been calculated based on a 10 in. x 10 in. opening or (hole) of curb and roof deck.

Specifications & Features

Model : VMAX-102-12 Deflector : 1 Net Free Evacuation : 96 in.2 Suggested Ventilation Area : 100 to 150 ft.2 Tested Extraction Rate: 134 CFM Base Flashing : 45 degree cant flashing Storm Proof : Unique precision engineered deflector system Solid : Built of structural galvanized steel Standard Gauge : 24 & 26 Rodent Proof : Built-in galvanized wire mesh screen Finish : Interior and exterior powder coated polyester baked paint with UV protection Warranty : Limited Lifetime Warranty on all manufacturing defects, 5 years on paint & corrosion Available Colours : Black, brown, grey, and white Compliances : CSA, CAN-3-A930M82, ASTM-527

Note :

A limited selection of special colours are available at a small premium. Please refer to chart on the following page for larger dimensions that are available by special order.


Roof exhaust trap

B

A

C

D

Please refer to the section on recommendations for flat roofs for additional information.

DIMENSIONS AND SPECIAL CHARACTERISTICS

Note :

The models #102-14 to #102-24 are available by special orders only.

Fabrication starts once we receive the order which can then take anywhere between two (2) to three (3) weeks delivery depending on your location and season.

We recommend, so as to not delay your projects, that you place these orders in conjunction with these delays before starting a job.

CODE#DIMENSIONS THE NET

VENTILATIONEVACUATION

FOR MODEL 102-12

102-12 96 IN.2 26

26

24

24

24

24

24

24

22&24

22&24

22&24

22&24

22&24

22&24

0.062 M.2

150 IN.2

0.097 M.2

208 IN.2

0.134 M.2

266 IN.2

0.172 M.2

352 IN.2

0.227 M.2

408 IN.2

0.263 M.2

486 IN.2

0.314 M.2

METRIC(mm)

102-14

102-16

102-18

102-20

102-22

102-24

STEELGAUGEUSEDA B C D

19.5” 12” 5.00” 19”

495 305 127 483

24” 14” 6.50” 21.5”

26” 16” 6.50” 21.5”

660 406 165 546

28” 18” 6.50” 21.5”

711 457 165 546

32” 20” 9.5” 20”

813 508 241 508

34” 22” 9.50” 20”

864 559 241 508

36” 24” 9.50” 20”

914 610 241 508

609 356 165 546

NUMBEROF

DEFLECTOR

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Warning :






Roof exhaust trap

MODEL VMAX-101-12

Description


This model has been designed to be installed onto a wooden curb. The thickness of the wooden curb in conjunction with the thickness of the roofing membrane will determine the size of the ventilator required. The interior dimension of the wood curb should equal to the opening in the deck to allow for unobstructed air flow. The suggested roof area for one (1) ventilator model VMAX-101-12 has been calculated based on a 10 in. x 10 in. opening or (hole) of curb and roof deck.


Model : VMAX-101-12 Deflectors : 4 Net Free Evacuation : 144 in2. Tested Extraction Rate : 418 CFM Suggested Ventilation Area : 151 to 400 ft2. (Refer to chart) Base Flashing : 45 degree cant flashing Storm Proof : Unique precision engineered deflector system Solid : Built of structural galvanized steel Standard Gauge : 24 & 26 Rodent Proof : Built-in galvanized wire mesh screen Finish : Interior and exterior powder coated polyester baked paint with UV protection Warranty : Limited Lifetime Warranty on all manufacturing defects, 5 years on paint & corrosion Available Colours : Black, brown, grey, and white Compliances : CSA, CAN-3-A930M82, ASTM-527

Net Ventilation airspace between

underside of roofdeck & insulation

Roof Area that oneVentilation 101 (12” x 12”)

can ventilate

101 is not recommendedUse Model 1021 in. to 6 in.

151-200 ft.27 in. to 12 in.

201-300 ft.213 in. to 24 in.

301-400 ft.225 in. and more

VENTILATION CHART FOR MODELVMAX-101-12

Note :

A limited selection of special colours are available at a small premium. Please refer to chart above for net ventilation area capacity and the chart on the following page for larger dimensions that are available by special order.



Roof exhaust trap

Note :

The models #101-14 to #101-24 are available by special orders only.





CODE#DIMENSIONS

EVACUATIONNUMBER

OFDEFLECTORS

101-12 144 IN.2 4

4

5

5

6

6

7

24&26

24&26

22&24

22&24

22&24

22&24

22&24

0.0929 M.2

196 IN.2

0.126 M.2

256 IN.2

0.165 M.2

324 IN.2

0.209 M.2

400 IN.2

0.258 M.2

484 IN.2

0.312 M.2

576 IN.2

0.372 M.2

101-14

101-16

101-18

101-20

101-22

101-24


12” 19.50” 11” 12.25”

305 495 279 311

14” 21.62” 11” 20.50”

16” 23.62” 13.25” 20.50”

406 600 337 521

18” 25.62” 13.25” 20.50”

457 651 337 521

20” 27.62” 15.75” 20.50”

508 702 400 521

22” 29.62” 15.75” 20.50”

559 752 400 521

24” 31.62” 18.25” 20.50”

610 803 464 521

356 549 279 521

METRIC(mm)

B

AD

C

Warning :






Roof exhaust trap

MODEL VMAX-102-12-MB

Description


All in one, no need of a wood curb, this model has been desi-gned to allow you to install the roofing membrane onto the base flashing the same way you would a wood curb. We have made an allowance for the membrane so that the neck of the ventilator will go over both the flashing and the membrane.


Model : VMAX-102-12-MB Deflector : 1 Net Free Evacuation : 96 in2. Tested Extraction Rate : 134 CFM Suggested Ventilation Area : 100 to 150 ft2. Base Flashing : Flat base, insulated interior flashing Storm Proof : Unique precision engineered deflector system Solid : Built of structural galvanized steel Standard Gauge : 24 & 26 Rodent Proof : Built-in galvanized wire mesh screen Finish : Interior and exterior powder coated polyester baked paint with UV protection Warranty : Limited Lifetime Warranty on all manufacturing defects, 5 years on paint & corrosion Available Colours : Black, brown, grey and white Compliances : CSA, CAN-3-A930M82, ASTM-527

Note :

A limited selection of special colours are available at a small premium. Please refer to chart on the following page for larger dimensions that are available by special order.

The opening of the base flashing should equal to the opening in the deck to allow for unobstructed air flow.



Roof exhaust trap

B

A

C

D

Note :

The models #102-14-MB to #102-24-MB are available by special orders only.




CODE#DIMENSIONS

EVACUATIONNUMBER

OFDEFLECTOR

102-12-MB 96 IN.2 1

1

1

1

1

1

1

1

1

1

1

1

1

1

26

26

24

24

24

24

24

24

22&24

22&24

22&24

22&24

22&24

22&24

0.062 M.2

144 IN.2

0.093 M.2

196 IN.2

0.127 M.2

256 IN.2

0.165 M.2

324 IN.2

0.209 M.2

400 IN.2

0.258 M.2

484 IN.2

0.312 M.2

102-14-MB

102-16-MB

102-18-MB

102-20-MB

102-22-MB

102-24-MB


19.75” 12” 5” 15”

502 305 127 381

24” 14” 6.50” 17.5”

26” 16” 6.50” 17.5”

660 406 165 445

28” 18” 6.50” 17.5”

711 457 165 445

32” 20” 9.50” 16”

813 508 241 406

34” 22” 9.50” 16”

864 559 241 406

36” 24” 9.50” 16”

914 610 241 406

610 356 165 445

METRIC(mm)


Warning :






Roof exhaust trap

Description


All in one, no need of a wood curb, this model has been desi-gned to allow you to install the roofing membrane onto our base flashing the same way you would a wood curb. An allowance has been made for the membrane so that the neck of the ventilator will overlap both the flashing and the membrane.


Model : VMAX-201-12-MB Deflectors : 4 Net Free Evacuation : 121 in2. Tested Extraction Rate : 351 CFM Suggested Ventilation Area : 151 to 450 ft2. (Refer to chart above) Base Flashing : Flat base with insulated interior Storm Proof : Unique precision engineered deflector system Solid : Built of structural galvanized steel Standard Gauge : 24 & 26 Rodent Proof : Built-in galvanized wire mesh screen Finish : Interior and exterior powder coated polyester baked paint with UV protection Warranty : Limited Lifetime Warranty on all manufacturing defects, 5 years on paint & corrosion Available Colours : Black, brown, grey, and white Compliances : CSA, CAN-3-A930M82, ASTM-527

Net VentilationArea between

roof deck & insulation

Roof Area that oneVentilation 201-12-MB

(12” x 12”) can ventilate

201-12-MB is not recommendedUse Model 102-MB1 in. to 6 in.

151 to 250 ft.27 in. to 12 in.

251 to 350 ft.213 in. to 24 in.

351 to 450 ft.225 in. and more

VENTILATION CHART FOR MODELVMAX-201-12-MB

MODEL VMAX-201-12-MB

Note :

A limited selection of special colours are available at a small premium. Please refer to chart above for net ventilation area capacity and the chart on the following page for larger dimen-sions that are available by special order.

The opening of the base flashing should equal to the opening in the deck to allow for unobstructed air flow.



Roof exhaust trap



Note :

The models #201-14-MB to #201-24-MB are available by special orders only.



CODE#DIMENSIONS

EVACUATIONNUMBER

OFDEFLECTORS

201-12-MB 4

4

4

5

5

5

5

6

6

6

6

7

4

7

22&24

22&24

22&24

22&24

22&24

22&24

24&26

24&26

22&24

22&24

22&24

22&24

22&24

22&24

0.078 M.2

121 IN2

169 IN.2

0.109 M.2

225 IN.2

0.145 M.2

289 IN.2

0.186 M.2

361 IN.2

0.233 M.2

441 IN.2

0.285 M.2

529 IN.2

0.341 M.2

201-14-MB

201-16-MB

201-18-MB

201-20-MB

201-22-MB

201-24-MB


13” 19.50” 11”

330 495 279

15” 11”

17”

432

19”

483

21”

533

23”

584

25”

635

381 279

METRIC(mm)

13.75”

349

21.62” 16.25”

23.62” 13.25” 16.25”

600 337 413

25.62” 13.25” 16.25”

651 337 413

27.62” 15.75” 16.25”

702 400 413

29.62” 15.75” 16.25”

752 400 413

31.62” 18.25” 16.25”

803 464 413

549 413

B

A

D

C

Warning :





Documents

Flat roof ventilatorsRoof exhaust trap 4 models for F RF · PDF fileFlat roof ventilatorsRoof exhaust trap Features Steel : Structural galvanized steel ZF75 Gauge : 24 & 26 Storm proof