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Expert Problem Solvers

Volko Supply

is your  Auto-Draft®

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Draft Inducer Source 
Servicing Home Owners & Contractors since 1948

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1-800-685-8263

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Draft Inducers   -  AD-1 Draft Inducer  -   Duct Boosters  -   Fresh Air Intake  -  Combustion Air Intake  -  Commercial Air Intake  -  Commercial Air Cleaner
Side Wall Gas Venting  -  Side Wall Oil Venting  -  Barometric Dampers  -  Side Wall Vent Hoods  -  Electrical Controls  -  Library 

 

Fresh Air IN-FORCER   THE PROBLEM:
Energy-conserving homebuilding materials and techniques minimize fresh air intake...a major cause of illness, discomfort and structural damage.
     
THE SOLUTION:
The IN-FORCER mechanically draws outside air indoors to dilute pollutants and replace stale air without sacrificing energy savings.		 Click For
VIDEO
 

The IN-FORCER offers all these advantages
Affordably priced and installs fast.  Plugs into electrical outlet.   Reduces cold drafts through windows, doors, fireplaces caused by excessive negative pressure.
  Automatic clock/timer accommodates various air change requirements and lifestyles. Reduces moisture, mold mildew buildup.
  Warm incoming cold, fresh air by blending it with ambient room air before introducing it into home. Helps replace air vented by exhaust fans, 
     fireplaces, etc.
  Reduces negative pressure a major cause of flue gas spillage and radon gas entry. Damper closes during off cycles to prohibit 
     cold air entry and warm air loss.
  Increases security--fresh air can be brought in even when windows and doors are locked.

 

Click here for Prices, Quotes & E-mail at info@volko.com

Model No. PAI-1T & PAI-2T
The Timer/Clock on the Fresh Air IN-FORCER may be set to operate the unit in one of two ways.  Easy to follow instructions and examples of these methods can be found in the IN-FORCER'S installation & operation manual.
 Life-Style: The IN-FORCER may be cycled according to the life-style of the occupants.  One scenario would be set the timer to operate the IN-FORCER for several hours straight in the morning and evening when a family is most active cooking, using bathroom facilities and doing laundry.  The IN-FORCER should be cycled for 15 minutes each hour during non peak activity periods to compensate for exhausted air and to dilute indoor pollution and moisture.
  Air Changes per Hour (ACH): ACH is a method to measure the volume of fresh air necessary to replace a percentage of the total volume of air inside the living space of a home.  In general, studies recommend a minimum of 1/4 ACH.  The IN-FORCER can be operated constantly or it can be cycled to deliver the amount of fresh air needed to achieve a desired air change rate.
Timer
 
CALCULATING EQUIVALENT LENGTH EQUIVALENT LENGTH OF ELBOWS
The performance shown is based on equivalent feet. To determine the equivalent feet of an installation add the length of the 3" PVC inlet pipe plus the equivalent length of any elbows. Do not include the intake elbow or gooseneck, they have already been factored into the performance data. Use the same method to determine the equivalent feet if a 6" outlet duct is installed. 
ELBOW DIAMETER 90 45
3" 5' 2.5'
6" 10' 5'
 
 

 

INFORCER PERFORMANCE DATA   Optional
Copper Fresh Air Vents
       
*Model PAI-1T
*Model PAI-2T		 Table C  
*Model PAI-1T
*Model PAI-2T		 Table C  

 

DIMENSIONS & MOTOR SPECIFICATIONS

A
B
C
D
E
F
17 3/4"
15 5/8"
8 7/8"
2 5/8"
8"
9 3/8"
IN-FORCER Dimensions

 

 

Volko Supply is proud to be a distributor for Tjernlund Products.  Manufacturer of the Auto-Draft draft inducer and other quality engineered and manufactured products that solve exhaust, ventilation and heating/cooling problems.

Click a link below to view other draft and ventilation solutions.

Draft
Inducers		 Duct
Boosters		 Fresh Air
Intake		 Combustion
Air Intake		 Commercial
Air Cleaner		 Commercial
Air Intake
Draft Inducer Source... Auto-Draft draft inducers Draft Inducer Source... in-line duct fans and high pressure duct boosters Draft Inducer Source... fresh air intake Draft Inducer Source... cumbustion air intake Draft Inducer Source... commercial air cleaners Draft Inducer Source... commercial cumbustion air intake
         
Side Wall
Gas Venting		 Side Wall
Oil Venting		 Barometric
Dampers		 Side Wall
Vent Hoods		 Electrical
Controls

Click here for Prices, Quotes & E-mail at info@volko.com

 

     

 

Visit Volko Supply Online @  www.Volko.com

check out our selection of other quality products....and more!            Directions @

Chimney Fans Crawlspace Fans Chimney Caps Chimney Dampers wood vents copper stuff

The Exhausto RS residential type chimney top mounted fan to be used in conjunction with wood, gas, oil and coal fired appliances. The fan can be used with fireplaces, fireplace inserts, stoves, ovens, BBQ's, water heaters, furnaces, small boilers and more.

 Volko fireplace & chimney caps...large selection of chimney cap cover solutions...Weathershield Chimney Caps Chimalator top sealing chimney dampers. Click to visit Volko.com and see a wonderful collection of Wood Floor Vents Click to visit Volko.com and see a wonderful collection of quality home items

Full service does still exist, and here the premium is on service not on price.   1-800-685-8263
 © 2005 Draft Inducer Source / Volko Supply Co. Inc