Shop Premium Tjernlund Exclusives Online

Unlock the true essence of Tjernlund—where craftsmanship and performance meet.

TjernlundV2D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing,220 CFM,silver

4.5

$1,189

Tjernlund V1D UnderAire Crawl Model Space Ventilator Fan, 110 CFM

4.6

$522

Tjernlund SCP Plug-In Fan Speed Control

$181

Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan with Automatic Activation

4.3

$3,019

Tjernlund V2D Model UnderAire Crawl Space Fan Ventilator, Deluxe 2 Fan, 220 CFM

4.6

$2,229

Tjernlund PVC4 Radon Mitigation Fan Model - Exhaust Fan with 6-Ft. Power Cord, Minimal Power Consumption, 4 In. PVC Pipe. Ventilation Fans

4.4

$314

Tjernlund RB12 Register Booster Fan, Fits 4 x 12 Register

$637

Tjernlund M-6 Inline Duct Booster Fan, Hydroponic Blower Heat Air Conditioning Vent Exhaust, 460 CFM, 6"

4.5

$984

TJERNLUNDProduct 950-1032

$1,979

Tjernlund PVC4 Radon Mitigation Fan Model - Exhaust Fan with 6-Ft. Power Cord, Minimal Power Consumption, 4 In. PVC Pipe. Ventilation Fans

4.3

$519

TjernlundDBF2 Dryer Duct Booster Fan, No Clogs, 4"Duct

4.3

$2,979

Tjernlund In-line 4" Duct booster fan with Current sensor switch

4.4

$1,469

TJERNLUNDDT2-6 Products Duct Take off Kit

4.4

$272

TjernlundVH1-4 4" Aluminum Hood for Sidewall Vent Terminations

4.6

$658

TJERNLUND 950-0015 MOTOR KIT FOR SS2 SIDEWALL POWER VENTER

$639

Tjernlund RB10 Register Booster Fan, Fits 4" x 10" Register

FREE

Tjernlund EF-6 Duct Booster Fan, 6

$395

Tjernlund RMS160 Sidewall Radon Mitigation System

4.1

$3,779

Tjernlund D-3 Inline Draft Inducer Fan for Vertical Vent Systems for All Fuels

4.2

$2,849

Tjernlund X2D Model Products Xchanger Reversible Basement Fans

4.3

$3,989

TJERNLUNDEF-10 Duct Booster Fan, 475 CFM, 10"

4.4

$658

Tjernlund EF-14 Duct Booster Fan, 1200 CFM, 14

$6,019

Tjernlund PVC4 Radon Mitigation Fan MODEL

4.4

$440

TJERNLUND950-8804 Replacement UC1 Circuit Board for Draft I

$654

Tjernlund PS1503P Plug-in Air Pressure Activation Switch for Duct Fans in Central Heating and Air Conditioning Systems

4.5

$604

Tjernlund AS1 AireShare Room-To-Room Fan Ventilator, Hardwired by Tjernlund

$473

TjernlundAS1 AireShare Room-To-Room Fan Ventilator, Hardwired,70 CFM

4.2

$1,039

Tjernlund SCP Plug-in Fan Speed Control,Brown

4.2

$372

Tjernlund I Inline Draft Inducer Fan for Vertical Vent Systems for All Fuels

4.3

$1,571

Tjernlund ASLL Level to Level Aireshare Fan, 75 CFM

4.1

$1,819

TjernlundFC24 AireShare Center Fan for Controlling Devices with 24 VAC Thermostats, 24V, 110 VAC

4.4

$166

TJERNLUND 950-0625 Motor and Wheel Assembly for SS1

4.1

$829

TjernlundHSJ Gas Sidewall Power Venter Fan

$3,139

Tjernlund DB-2 Duct Booster, Increases Heating and Cooling Power, 275 CFM

4.3

$904

Tjernlund 950-3307 Universal Fireplace Blower Fan, 160 CFM, 15"

4.2

$152

Tjernlund 950-8804 Replacement UC1 Circuit Board for Draft Inducers and Power Venters

4.7

$450

Tjernlund DJ-3 Inline Draft Inducer Fan for Vertical Vent Systems for All Fuels

4.3

$1,619

Tjernlund AS2SW3 3-Speed Switch for AS2 Transfer Fan, White

4.5

$1,079

Tjernlund HS1 Gas Sidewall Power Venter Fan

4.5

$1,013

Tjernlund PS1503 Pressure Activation Switch for Duct Fans in Central Heating and Air Conditioning Systems

4.3

$377

TjernlundDT2-6 Products Duct Take off Kit

3.8

$504

Tjernlund X2D Model Products Xchanger Reversible Basement Fans

4.2

$2,789

TjernlundRB12W Register Booster,4"X12", White Grill

4.1

$225

Tjernlund VP-2F Side Wall Vent System for Water Heaters Up to 60,000 BTU

4.4

$1,515

Tjernlund950-0635 Impeller Wheel Kit for SS1, SS1C Sidewall Power Venters

4.6

$599

Tjernlund950-8700 Replacement Radon VAC Hood for RMS160 Mitigation Fan

$829

Tjernlund D-3 Inline Draft Inducer Fan for Vertical Vent Systems for All Fuels

4.2

$1,829

Tjernlund 950-3315 GFK-160 Fireplace Blower Only Replacement Motor for Heat N Glo, Hearth and Home, Quadra Fire

3.8

FREE

Spruce Automatic Clothes Dryer Exhaust Duct Power Ventilator Booster Fan

3.7

$1,589

TjernlundSS2 Oil Side Wall Vent System

3.9

$2,302

Tjernlund FB3F Universal Fireplace Blower and Adjustable Thermo Switch and Speed Control Kit, 330 CFM

4.1

BZ$869

TjernlundIL Inline Draft Inducer Fan for Vertical Vent Systems for All Fuels

5

$1,834

Tjernlund 950-8304 Underaire Steel Crawl Space Vent, Steel Diamond Pattern, 18" x 10" Screen

4.3

$322

Tjernlund950-1030 Fan Prover with Sensing Tube for HS1, HSJ Sidewall Power Venters, Packs

5.0

$559

Tjernlund VH1-6 6" Aluminum Hood for Sidewall Vent Terminations

5

BZ$729

Tjernlund 950-8304 Underaire Steel Crawl Space Vent, Steel Diamond Pattern, 18" x 10" Screen

$187

Tjernlund VH1-8 8" Aluminum Hood for Sidewall Vent Terminations

$1,611

Tjernlund DJ-3 Inline Draft Inducer Fan for Vertical Vent Sy

4.4

$634

Tjernlund PS1503P Plug-in Air Pressure Activation Switch for Duct Fans in Central Heating and Air Conditioning Systems

4.3

$212

Tjernlund EF-14 Duct Booster Fan, 1200 CFM, 14"

$904

Tjernlund GPAK1 Complete Vent System for Gas Heaters Up to 250,000 BTU

5

$1,740

M2D Durablow 220 CFM Air-Out Stainless Steel Crawl Space Vent Fan, Dual Fans with Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, for Crawl Space, Basement (Stainless Steel, M2D)

4.5

$1,219

Tjernlund EF-6 Duct Booster Fan, 6"

$309

TjernlundGFK160 Fireplace Blower Kit for Heat N Glo, Hearth and Home, Quadra Fire

$369

Tjernlund MAC1E Multiple Appliance Control for Draft Inducers

$447

TjernlundDH2P Dehumidistat for Fresh Air Supply Fans Model

3.8

$629

Tjernlund SS1 Oil Side Wall Vent System

3.5

$8,439

TJERNLUNDVH1-4 4" Aluminum Hood for Sidewall Vent Terminations

4.7

$2,869

Tjernlund CS2 Crawl Space Intake Fan, Supply (220 CFM) Model

4.4

$1,024

Tjernlund RX2 Reversible Radon Ventilation Fan for Mitigation of Basements and Crawl Spaces

4.2

$711

Tjernlund DH10 Crawlspace Dehumidistat

4.6

$497

Tjernlund DH10 Crawlspace Dehumidistat

$309

Tjernlund 950-1011 Impeller Wheel Kit for HS1, GPAK1 Sidewall Power Venters

4.5

$139

Tjernlund AD-1 Auto Draft Stove Blower Model

$863

Legrand - OnQ, Cable Management, Structured Media Screw-On Cover, 14 inch, Glossy White, EN1420

4.7

$101

TJERNLUNDCSA1 Chimney Stack Assist Draft Inducer Fan Kit for Orphaned Water Heaters

$1,285

TJERNLUNDV2D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing

4.6

$456

Troxel Equestrian-Helmets Spirit Helmet

4.8

$749

Lutron LWT-GG-AL New Arch Wp - GRAFIKT Almond

$34

Tjernlund 950-0635 Impeller Wheel Kit for SS1, SS1C Sidewall

4.7

$296

Tjernlund EF-8 Duct Booster Fan, 300 CFM, 120V

$1,229

Tjernlund 950-1011 Impeller Wheel Kit for HS1, GPAK1 Sidewall Power Venters

4.6

$229

TJERNLUNDAS1 AireShare Room-To-Room Fan Ventilator, Hardwired

4.4

$950

Platinum ToolsCAT6A Flex Connector 1/Bag Accessory Box (106220)

$52

Legrand - OnQ, Cable Management, Structured Media Screw-On Cover, 28 inch, Glossy White, EN2820

4.6

$143

Platinum ToolsTele-Titan Xg 20 Crimp Tool Clamshell Accessory Box (12516C)

4.4

$231

Tjernlund M-Series High Pressure In-Line Duct Booster Exhaust Fans 6" M-6 1

4.6

$655

Tjernlund VH1-3 3 Aluminum Hood for Sidewall Vent Terminations

$683

Lutron RR-SEL-REP2-BL Standard Switches Electrical Distribution Product

$1,465

Kincade Raised Fancy Stitched Bridle

$519

(10cm ) - Tjernlund BD-4 Spring Return Backdraft Damper for 10cm Ducts

$75

TJERNLUNDV1 UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing

$418

Tjernlund V1D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing

4.6

$431

TJERNLUNDWHKE Millivolt Water Heater Control Accessory

4.7

$872

Tjernlund Crawlspace Dehumidistat - DH10

$372

TJERNLUND950-3012 Impeller Wheel Kit for D-3, AD-1

$416

Tjernlund LB2 Dryer Duct Booster with Status Panel UL-705 Listed DEDPV

$4,399

Platinum ToolsEzex48 Connector 100/Jar Accessory Box (202048J)

4.3

$292

Troxel Spirit Horseback Riding Helmet Extra Small (6 1/4 - 6 1/2) black

$949