Tjernlund Products, Inc. Tjernlund draft inducers, power venters, ventilation



 

 

 

 Gas Side Wall Power Venters
 


 


GPAK/HS-SERIES
 
Side Wall Vent Systems save time and money and are excellent for electric to gas/oil, renovations, new construction or for replacing deteriorated chimneys. Side wall venting saves costly materials and labor on two, three or more story runs.  It also increases living space by cutting out interior chases.  Proven safety interlocks assure proper exhaust, a feature conventional chimneys do not offer in today's homes and buildings. 
GPAK
Support Documents
Full Line Lit
Side Wall Vent Ref Guide
GPAK Lit
GPAK-1TR* Inst
GPAK-JT*, 1T* Inst

Complete Doc Library
Webinar Offered

GPAK* Series Models: GPAK-JT*, GPAK-1T*, GPAK-1TR*
GPAK* gas vent packages combine the Power Venter, VH1-4 Vent Hood and 4" Barometric Draft Control to make it easier for the wholesaler to inventory and the contractor to order.  GPAK* Series Power Venters include a factory prewired Fan Proving Switch and non-adjustable 45 second, post-purge Relay/Timer to purge the vent system of residual flue gases after burner cycle has completed.  AGA Certification and package concept make the GPAK a popular Side Wall Venting solution.
 


Ideal For Replacing Plastic pipe on 80+ gas furnaces

Safety and performance features time-tested in over a million installations:

All operating components located indoors for weather protection and easy servicing.
Capacities up to 250,000 BTU/hr. 
Accommodates vent pipe runs up to 100 equivalent feet.
Regulated, consistent draft throughout burner cycle.
Built-in Fan Proving Switch interlocks with gas valve.
Standard 45 Second Post-Purge Relay/Timer.
Kit includes everything needed for installation, except vent pipe. (HS-Series does not come with the vent hood or Draft Control)
Durable, heavy-duty 5052 aluminum Vent hood. (Gpak* Series only)
AGA design certified for gas furnaces, boilers, pool heaters, unit heaters and commercial water heaters. (HS-Series is UL approved)
 

 

GPAK-SERIES MODEL SELECTION TABLE


 

Maximum Total Vent Pipe Length

Models
Vent Pipe 
Diameter
BTU/hr
Input
Atmospheric
A
Fan Assisted
B
*40,000 ATM
+Column B     C
  GPAK-JT*
4"
45,000
75,000
100,000
120,000
100'
100'
100'
45'
60'
60'
60'
60'
60'
60'
N/A
N/A

GPAK-1T*

 

4"
100,000
120,000
150,000
200,000
250,000
100'
100'
100'
87'
40'
60'
60'
60'
N/A
N/A
60'
60'
60'
N/A
N/A

NOTES:
  1. If the appliance flue outlet is greater than 4", install a tapered reducer after the draft hood, draft diverter or barometric draft control, reducing vent pipe diameter to 4".  All vent pipe from the appliance to the Power Venter may be 4".
     
  2. Table is based on equivalent length of straight vent pipe.  90 degree elbows are equiv. to 6 feet of straight vent pipe.  45 degree elbows are equivalent to 3 feet of straight vent pipe.
     
  3. Determine maximum pipe length from type of equipment being vented and GPAK Model.  Column A pipe runs over 30' linear feet should use Type "B" vent. Column B & C pipe runs over 15 linear feet should use type "B" vent.
     
  4. Column C allows for up to a 40,000 BTU/hr input atmospheric water heater common vented with a fan assisted appliance from Column B.
     
  5. All reducers and vent pipe are to be supplied by the installer and are available from your local heating wholesaler.
     
  6. Models include a 4" Vent Hood and Draft Control and are authorized for use on furnaces eligible for the HTPV Corrective Action Program. Installations for the HTPV Program must use Type "B" vent.
     
  7. Also available, GPAK-1TR* for use with Rheem, Ruud, Weatherking and Heat Controller Brands.

GPAK MOTOR SPECIFICATIONS
(Electrical Data)
INCLUDED GPAK-SERIES COMPONENTS
VOLTS 115 GPAK-JT*, GPAK-1T*, GPAK-1TR*
Relay/Timer --24V - 45 Second Post-Purge Time Delay Fan Proving Switch----3FLA, 18 LRA@120 VAC
VH1-4   -  4"  Heavy Duty 5052 Aluminum
DC-4  - 4" Barometric Draft Control
HERTZ 60
RPM 3000
WATTS 95
AMPS 1.26
Therm. Prot. Yes
HS Series Models: HSJ, HS1, HS2
Used for Side wall venting residential/light commercial natural gas, LP or oil fired equipment including:  Furnaces, boilers, water heaters and unit heaters.  All models feature the new UC1 Universal Control and a diaphragm Fan Proving Switch safety interlock which will shut down the heating equipment if a venting malfunction occurs.   Built-in adjustable damper also allows regulation for maximum combustion efficiency.  UC1 Universal Control features include; adjustable pre and post-purge settings, LED Status/diagnostic indicators, Fan Prover switch monitoring.Interlocks with any 24-120 VAC burner control circuit and also includes "dry" contact actuation option.  Easily interlock multiple appliances with our MAC-Series multiple appliance controls.
HSJ, 1, 2
Support Documents
Side Wall Vent Ref Guide
HSJ, 1, 2 Specs
HSJ, 1, 2 Inst

Complete Doc Library
Webinar Offered

HSUL Series (Discontinued 8/05)  Replace with HSJ, HS1 or HS2 Models
Designed for atmospheric 24V controlled gas equipment.  Includes a 24/115V switching relay and a factory set diaphragm Fan Proving Switch.  Built-in adjustable damper also allows regulation for maximum combustion efficiency.

HST Series (Discontinued 7/02)  Replace with HSJ, HS1 or HS2 Models
Designed for 24V or 115V controlled oil or gas equipment.  Includes a dual input 24V or 115V, 1-10 minute post purge Timer/Relay and factory set diaphragm Fan Proving Switch. Built-in adjustable damper also allows regulation for maximum combustion efficiency.

HS115 Series (Discontinued 7/02)  Replace with HSJ, HS1 or HS2 Models
Designed for 115V controlled gas equipment.  Includes a factory set diaphragm Fan Proving Switch. Built-in adjustable damper also allows regulation for maximum combustion efficiency.
 


HS-Series Residential/Light Commercial
MODEL
NUMBER
VENT
PIPE
DIA.
BTU/HR
INPUT
MAX. PIPE
LENGTH (FEET)
AT STACK TEMP.

GAS FIRED
300 F

MAX. PIPE
LENGTH (FEET)
AT STACK TEMP.

GAS FIRED
400 F

MAX. PIPE
LENGTH (FEET)
AT STACK TEMP.

OIL FIRED
500 F

CFM AT 70 degrees F.
(Static Pressure)
 

0"  .50"  .75"  1.0" 1.4"

*HSJ

4"
50,000
75,000
100,000
125,000
100'
100'
100'
35'
100'
100'
100'
23'
100'
100'
---
---
110     85     67     10     ---
*HS1
4"
 
 
 

6"

150,000
200,000
250,000
300,000

150,000
200,000
250,000
300,000

100'
87'
40'
4'

100'
100'
100'
30'

60'
57'
12'
---

100'
100'
92'
---

35'
27'
---
---

100'
100'
---
---

158     115    95    12    ---

*HS2 

6"
 
 
 
 

8"

350,000
400,000
450,000
500,000
550,000
600,000

350,000
400,000
450,000
500,000
550,000
600,000

100'
100'
100'
100'
94'
15'

100'
100'
100'
100'
100'
67'

100'
100'
100'
72'
---
---

100'
100'
100'
100'
---
---

100'
100'
67'
---
---
---

100'
100'
100'
---
---
---

286   235   215   196  158
* Oil applications must use the SideShot® Vent Systems or HSJ, HS1, HS2 models including UC1 Universal Control with integral Pre and Post-Purge settings. 
 

GPAK/HS-SERIES POWER VENTER DIMENSIONS

MODEL
(H) HEIGHT
(W) WIDTH
(D) DEPTH
INLET/OUTLET
HS/GPAK Series dimensions
HSJ
GPAK-JT*
7 7/8"
10 1/4"
7"
4"
HS1
GPAK-1T*
7 7/8"
11"
7"
4"
HS2
9 1/4"
11 1/2"
8 1/2"
6"
 

VP-2F/3F MILLIVOLT WATER HEATER VENTING PACKAGES
 
Models: VP-2F, VP-3F
CSA Design Certified, used for Side Wall venting any brand or type of millivolt residential or light commercial gas water heater.  Vents up to 75 equivalent VP-2/3feet and includes: Post-Purge Relay/Timer, Gas Pressure Switch, Thermocouple Junction Adapter, Linear Limit Spillage Switch, and Vent Hood.  Factory pre-wired electrical box and Control Cables eliminate the need for an electrician.  VP-2F will vent up to 60,000 BTU/hr; VP-3F 60,000 up to 120,000 BTU/hr.
VP-2F/3F
Support Documents
Side Wall Vent Ref Guide
VP-2F/3F Lit
VP-2/3F Inst

Complete Doc Library
Webinar Offered
 

HS3, 4, 5 SERIES COMMERCIAL POWER VENTERS
 
HS Series Commercial Models: HS3, HS4, HS5
Used for Side wall venting commercial natural gas or LP fired equipment including: boilers, water heaters and unit heaters.  All models feature the new UC1 Universal Control and a diaphragm Fan Proving Switch safety interlock which will shut down heating equipment if a venting malfunction occurs.  UC1 Universal Control features include; adjustable pre and post-purge settings, LED Status/diagnostic indicators, Fan Prover switch monitoring.  Interlocks with any 24-120 VAC burner control circuit and also includes "dry" contact actuation option.  Easily interlock multiple appliances with our MAC-Series multiple appliance controls. Allows for a significant reduction in vent pipe diameter to save on costly materials and labor.  Built-in adjustable damper also allows regulation for maximum combustion efficiency.
HS3, 4, 5
Support Documents
Side Wall Vent Ref Guide
HS3, 4, 5 Specs
HS3, 4, 5 Inst

Complete Doc Library
Webinar Offered

MODEL SELECTION TABLE
MODEL
NUMBERS
VENT
PIPE
DIA.
BTU/HR
INPUT
MAXIMUM PIPE LENGTH (FEET)
AT STACK TEMP

100% DILUTION 300 F
GAS FIRED ATMOSPHERIC WITH
DRAFT HOOD OR DRAFT DIVERTER

MAXIMUM PIPE LENGTH (FEET)
AT STACK TEMP

25% DILUTION 400 F
GAS FIRED POWER BURNER WITH
BAROMETRIC DRAFT CONTROL

HS3

115 VAC
1/4 HP
2.7 AMPS

8"
 
 
 

10"

450,000
500,000
600,000
700,000

450,000
500,000
600,000
700,000

100'
100'
100'
7'

100'
100'
100'
21'

100'
100'
100'
100'

100'
100'
100'
100'

HS4

115 VAC
1/3 HP
5.8 AMPS

8"
 
 
 
 

10"
 
 
 

12"

700,000
800,000
900,000
1,000,000
1,100,000
1,200,000

700,000
800,000
900,000
1,000,000
1,100,000
1,200,000

700,000
800,000
900,000
1,000,000
1,100,000
1,200,000

100'
100'
100'
70'
32'
5'

100'
100'
100'
100'
97'
14'

100'
100'
100'
100'
100'
34'

100'
100'
100'
100'
100'
100'

100'
100'
100'
100'
100'
100'

100'
100'
100'
100'
100'
100'

HS5

115/208/230 VAC
1 HP
6.2 AMPS @ 208V* 
6.3 AMPS @ 230V*
12.6 AMPS @ 115V

10"
 
 
 

12"
 
 
 

14"

1,200,000
1,400,000
1,600,000
1,825,000

1,200,000
1,400,000
1,600,000
1,825,000

1,200,000
1,400,000
1,600,000
1,825,000

100'
100'
100'
29'

100'
100'
100'
72'

100'
100'
100'
100'

100'
100'
100'
100'

100'
100'
100'
100'

100'
100'
100'
100'

Table is based on straight vent pipe.  90 degree elbows are equivalent to 10 feet of straight vent pipe, 45 degree elbows are equivalent to 5 feet of straight vent pipe.  Tjernlund Commercial Power Vent Systems include all necessary actuation, operation and safety controls. Tjernlund's Fixed & Variable Speed Specified Systems are also available with virtually unlimited capacities.
*A SPDT motor relay must be added for use with the UC1 Universal Control.
 
COMMERCIAL POWER VENTER DIMENSIONS
MODEL
A
B
C
HS-3,4,5 Dimensions
HS3
8"
12 1/2"
13 1/4"
HS4
8'
14 3/4"
15 1/4"
HS5
10"
18"
16 1/2"

 

VH1 SERIES VENT HOODS
 
VH1-Series
Models: VH1-3, VH1-4, VH1-6, VH1-8, VH1-10
Specially designed to terminate Tjernlund Side Wall Vent Systems.
  They are also an approved method of terminating many horizontally vented appliances.  Vent hoods feature heavy duty, corrosion resistant aluminum construction.  Models VH1-3, 4 and 6 also have an additional heat shield for built in clearances from combustibles.  Building exteriors are kept clean while the aesthetics of the structure remain undisturbed.  All mounting hardware is included.
VH1 Series
Support Documents
VH1 Series Spec
VH1-3, 4 Inst
VH1-6, 8, 10 Inst

DIMENSIONS
MODEL
A Dia.
B
C
D
E
F
G
ROUGH-IN
DIMENSIONS
VH1-3
3"
6 1/4" SQ
7 1/4"
10"
9"
5 1/2"
7 3/4"
6 3/4" SQ
VH1-4
4"
7 1/2" SQ
7 1/8"
13"
8 5/8"
7 3/8"
11"
8" SQ
VH1-6
6"
8 1/2" Dia.
7 7/8"
12"
9 1/2"
10 1/2"
10"
9" Dia.
 

DIMENSIONS
MODEL
A Dia.
B
C
D
E
ROUGH-IN
DIMENSIONS
VH1-8
8"
16"
7 3/4"
18 3/8"
20"
8 1/2" Dia.
VH1-10
10"
16"
7 3/4"
18 3/8"
20"
10 1/2" Dia.
 

 

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