https://shop.tjernlund.com/ daily https://shop.tjernlund.com/products/v1 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/V1.jpg?v=1501537150 UnderAire™ Crawl Space Ventilators https://shop.tjernlund.com/products/cs1 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Cs1.jpg?v=1419005035 UnderAire™ Fresh Air Supply Fan for Crawl Spaces CS1 https://shop.tjernlund.com/products/cs2 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/CS2.jpg?v=1419005169 UnderAire™ Fresh Air Supply Fans for Crawl Spaces CS2 https://shop.tjernlund.com/products/x2d 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/X2D-01-01.jpg?v=1501538008 XCHANGER™ Reversible Basement Fans Model X2D https://shop.tjernlund.com/products/x2r 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/x2r.jpg?v=1501538810 XCHANGER™ Reversible Basement Fans Model X2R https://shop.tjernlund.com/products/as1 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/AS1.jpg?v=1419009107 AireShare™ Room-to-Room Fan Model AS1 https://shop.tjernlund.com/products/asll 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/ASLL.jpg?v=1419009368 AireShare™ Level-to-Level Fan ASLL https://shop.tjernlund.com/products/fai4 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/FAI_4.PNG?v=1419009747 In-Forcer™ Fresh Air Intakes Model FAI4 https://shop.tjernlund.com/products/db-2 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/db2.JPG?v=1419010717 DUCT BOOSTER® MODEL DB-2 https://shop.tjernlund.com/products/rms-160 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/rms160.jpg?v=1419016442 Side Wall Radon Mitigation System Model RMS 160 https://shop.tjernlund.com/products/ps1503 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/PS1503.jpg?v=1419016714 Pressure Switch PS Series https://shop.tjernlund.com/products/dbm-4 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/DBM4.JPG?v=1419265982 Duct Booster Fan Model DBM4 https://shop.tjernlund.com/products/ef-series 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/EF_SERIES.jpg?v=1419266584 EF Series Duct Fans https://shop.tjernlund.com/products/m-series 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/M-6_79968a17-72d9-40c4-8278-238a095a9acb.jpg?v=1453920533 M-Series Inline Duct Fans https://shop.tjernlund.com/products/register-booster-series 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/RB-Series_Register_Booster-Brown-10.jpg?v=1524682129 Tjernlund Register Booster Series https://shop.tjernlund.com/products/auto-draft-rooftop-chimney-fan-series 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/rt750h.jpg?v=1419283078 Auto-Draft Rooftop Chimney Fan RT Series https://shop.tjernlund.com/products/ad-1 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/ad-1.jpg?v=1419283553 Auto Draft Stove Blower AD-1 https://shop.tjernlund.com/products/universal-fireplace-blower 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/15_inch.jpg?v=1512673243 Universal Fireplace Blower https://shop.tjernlund.com/products/hot-shot-330-fireplace-blower 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/FB3F-2.jpg?v=1419360241 Hot Shot 330 Fireplace Blower https://shop.tjernlund.com/products/radon-mitigation-system-booster-fan-pvc4 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/PVC_4.jpg?v=1419866506 Radon Mitigation Fan Model PVC4 https://shop.tjernlund.com/products/rx2-radon-ventilation-fan 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/rx2ventilator.jpg?v=1419883328 Radon Ventilation Fan RX2 https://shop.tjernlund.com/products/rv2-ventilation-fan 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/rv2.jpg?v=1419883588 Tjernlund Radon Ventilation Fan RV2 https://shop.tjernlund.com/products/ra1-fan-failure-alarm 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/RA1.jpg?v=1419884173 Fan Failure Alarm Model RA1 https://shop.tjernlund.com/products/dt2-6 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/dt2-6.jpg?v=1419886062 Duct Take Off Kit DT2-6 https://shop.tjernlund.com/products/sc-1-speed-control 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/tjernlund-hard-wire-speed-control-sc-1-17.gif?v=1419886211 SC-1 Speed Control https://shop.tjernlund.com/products/tjernlund-scp-speed-control 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/SCP.jpg?v=1419887438 SCP Speed Control https://shop.tjernlund.com/products/bd-series-back-draft-dampers 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/rsk4.jpg?v=1420045317 BD-Series Back Draft Dampers https://shop.tjernlund.com/products/switch-it-wireless-thermostat-for-aireshare-transfer-fans-other-fans-model-swt 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Snip20150316_7.png?v=1426532245 Switch It Wireless Thermostat Model SWT https://shop.tjernlund.com/products/tjernlund-dehumidistat-for-fresh-air-supply-fans-model-dh2p 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/DH2P.jpg?v=1430925806 Tjernlund Dehumidistat for Fresh Air Supply Fans Model DH2P https://shop.tjernlund.com/products/tjernlund-crawlspace-dehumidistat-model-dh10 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_DH10_Dehumidistat.JPG?v=1430926123 Tjernlund Crawlspace Dehumidistat Model DH10 https://shop.tjernlund.com/products/current-sensor 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/current_sensor.jpg?v=1433269943 Current Sensor https://shop.tjernlund.com/products/the-lint-blitzer-ul-705-listed-dryer-duct-booster-fan-dedpv-model-lb2 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/LB2_with_Notification_Panel.jpg?v=1442331164 The Lint Blitzer™ UL-705 Listed Dryer Duct Booster Fan (DEDPV) Model LB2 https://shop.tjernlund.com/products/aireshare-3-speed-room-to-room-fan-model-as2 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Aireshare_AS2_Transfer_Fan.jpg?v=1442331406 AireShare™ 3 Speed Room-to-Room Fan Model AS2 https://shop.tjernlund.com/products/line-voltage-thermostat 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/COLELVStat-a.220x220.jpeg?v=1442336956 Line Voltage Thermostat https://shop.tjernlund.com/products/24-volt-fan-center-for-aireshare-fans 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_FC24_Fan_Center.jpg?v=1442337354 24 Volt Fan Center for AireShare Fans https://shop.tjernlund.com/products/in-wall-duct-kit-for-as2-transfer-fan 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_DK-2_Duct_Kit_for_AS2.jpg?v=1442337424 In Wall Duct Kit for AS2 Transfer Fan https://shop.tjernlund.com/products/as2sw3-3-speed-switch-for-as2-transfer-fan 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_AS2SW3_3_Speed_Switch_for_AS2.JPG?v=1442337463 AS2SW3 3-Speed Switch for AS2 Transfer Fan https://shop.tjernlund.com/products/lt4-lint-trap-for-short-dryer-duct-runs 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/61mQJbIoQyL._SL1500.jpeg?v=1442337806 LT4 Lint Trap for Short Dryer Duct Runs https://shop.tjernlund.com/products/cool-breeze-garage-fan 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_Cool_Breeze_catalog_photo.jpg?v=1442340534 Cool Breeze™ Garage Fan https://shop.tjernlund.com/products/switch-it-wireless-wall-switch 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/Tjernlund_Switch-it_Wireless_Wall_Switch.jpg?v=1442346032 Switch It Wireless Wall Switch https://shop.tjernlund.com/products/dbf2 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/41Sci-MVuDL.jpg?v=1447861799 DBF2 https://shop.tjernlund.com/products/fb2632-lock-n-load-space-saving-folding-work-bench-steel-wall-mounted-sheds-and-factories-26-x-32-garages 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/fb2632p.jpg?v=1605887597 FB2632P "Lock N Load" Folding Work Bench adds space saving functionality to Garages, Kitchens, Laundry Rooms, Tool Sheds, and Utility Rooms, 26" x 32" (Heavy Duty - 250 Lbs Rating) https://shop.tjernlund.com/products/high-grade-large-stainless-steel-burn-barrel-incinerator-cage 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/IMG_7066.JPG?v=1464724554 High Grade Large or Extra Large Stainless Steel Burn Barrel Incinerator Cage https://shop.tjernlund.com/products/professional-grade-products-ws1-wall-safe-hidden-as-air-vent-in-plain-sight-secures-jewelry-valuables-cash 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/WS1-Stash-Kit.jpg?v=1473173498 WS1 Wall Safe, Hidden as Air Vent in Plain Sight, Secures Jewelry, Valuables, Cash https://shop.tjernlund.com/products/d-strat-compact-high-velocity-ceiling-fans 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/DSF2.jpg?v=1491509601 D-Strat™ Compact, High Velocity Ceiling Fans https://shop.tjernlund.com/products/tjernlund-underaire-steel-crawl-space-vent-18-x-10-foundation-vent-screen 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/products/950-8304-closeup.jpg?v=1664905869 Tjernlund Underaire Steel Crawl Space Vent, 18" x 10" Foundation Vent Screen https://shop.tjernlund.com/products/logi-flame-enhancer-fire-pit 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/files/preview_images/a50479d6520f4c0480a47d8b897d1145.thumbnail.0000000000.jpg?v=1731350613 Patent Pending LOGI Flame Enhancer Fire Pit *Fire Ring pictured not included* https://shop.tjernlund.com/products/tjernlund-dbt-automatic-activation-control-for-dryer-booster-exhaust-fans-adjustable-pressure-switch 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/files/DBTmain.jpg?v=1733950219 Tjernlund DBT Automatic Activation Control for Dryer Booster Exhaust Fans, Adjustable Pressure Switch https://shop.tjernlund.com/products/tjernlund-m-4dbt-automatic-dryer-booster-exhaust-fan-for-clothes-dryers 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/files/M-4DBTmain.jpg?v=1734018288 Tjernlund M-4DBT Automatic Dryer Booster Exhaust Fan 200 CFM https://shop.tjernlund.com/products/rf-series-radon-mitigation-booster-fan-for-4-inch-pvc-systems 2026-08-13T15:57:09-05:00 daily https://cdn.shopify.com/s/files/1/0728/1393/files/image_01.1.jpg?v=1786627222 RF Series Radon Mitigation Booster Fan for 4-Inch PVC Systems