Product Brochure
11
Power Attic Vent
Accessories
Replacement Thermostat
(Model PT6)
Humidistat
(Model H1)
Humidistat/Thermostat
(Model HT1)
Replacement Motors
(not shown)
Gable Mount - Automatic Shutter
SGM 20
• Fully adjustable for all climate
conditions
• Can be used with all Master
Flow
®
& previous LL Building
Products Inc. Power Vents
• Helps power ventilator reduce
damaging attic moisture
• Automatic and adjustable
• Compatible with all single-
speed Master Flow
®
&
previous LL Building Products
Inc. Power Vents
• UL listed
• Fully adjustable for all climate
conditions
• Can be used with all Master
Flow
®
& previous LL Building
Products Inc. Power Vents
• Helps power vents reduce
damaging attic heat &
moisture
• Model PVM105 – Replaces
motor for the following
models: PG1, CPG2
(available in Canada only),
PG2, PR1, CPR1D, PR1D,
CPR2D, PR2D, PR2DHT, ERV
& EGV Series
• Model PVM115 –
Replacement motor for the
following models: PSG3,
PSG3HT, PG3X, PSR10D,
PSR10DHT, PR3XD &
PRX3DH
• Versatile... Use with all power gable vents
• Automatic... Moving air opens the louvers only when the
power vent is operating
• Weather-Resistant... When vent is off, shutter helps prevent
infiltration of rain, snow, insects, etc.
• Maintenance-Free... White aluminum construction can be
painted if desired
1
1
Choose the Right Master Flow
®
Power Attic Vent–Gable Mount
CEGV5
t
, EGV5 EGV6, EGV6HT*
For Maximum Attic Size
(sq. ft. @ 4:12 Roof Pitch)
2,300
3,000
Air Flow (CFM) 1,450
1,600
Minimum Intake Ventilation Needed at
Soffits or Fascia, etc. (Net Free Area in
sq. in.)
696
768
Adjustable Thermostat Included Yes
Yes
Optional Adjustable Humidistat/
Thermostat Available
–Yes
Length of Ltd. Warranty*** (yrs.) 5
10
Length of Labor Protection
Plus plan*** (yrs.)
35
Power Attic Vent–Roof Mount Color Availability
Mill Black Brown Weathered
Wood
ShingleMatch
™
Weathered Wood
ERV4 ERV4BL ERV4BR CERV4WW
†
, ERV4WW
–
ERV5 ERV5BL ERV5BR CERV5WW
†
, ERV5WW
–
ERV5HT* ERV5BLHT* ERV5BRHT* ERV5WWHT*
–
– ERV6BL ERV6BR ERV6WW ERV6SMWW
– ERV6BLHT* ERV6BRHT* ERV6WWHT* ERV6SMWWHT*
PRODUCT SPECIFICATIONS
†
Available in Canada Only
*Includes adjustable humidistat/thermostat
**Based on GAF testing at 120 volts
***See Master Flow
®
Powered Ventilation Products Limited Warranty for complete coverage and restrictions.
Opening Dimensions
16
1
/
2
" x 16
1
/
2
"
Overall Dimensions
19
1
/
4
" x 19
1
/
4
"
Note: Always have a balanced attic ventilation system. The amount of exhaust ventilation should NEVER exceed the amount of
intake ventilation.
Choose the Right Master Flow
®
Power Attic Vent–Roof Mount
CERV4
t
,
ERV4
CERV5
t
,
ERV5, ERV5HT*
ERV6,
ERV6HT*
For Maximum Attic Size
(sq. ft. @ 4:12 roof pitch)
1,600 2,200 2,800
Air Flow (CFM) 1,000
1,250 1,500
Minimum Intake Ventilation Needed at
Softs or Fascia, etc. (Net Free Area in
sq. in.)
480 600 720
Energy Usage vs.
Competitors’ Units**
Up to 55% Less Up to 55% Less Up to 15% Less
Roof Pitch Range 2:12 – 12:12 2:12 – 12:12 2:12 – 12:12
Adjustable Thermostat Included Yes Yes Yes
Optional Adjustable Humidistat/
Thermostat Available
– Yes Yes
Length of Ltd. Warranty*** (yrs.) 5 5 10
Length of Labor Protection
Plus plan*** (yrs.)
235