Tjernlund DB-2 Duct Booster, Increases Heating and Cooling Power, 275 CFM
- Fits 5 to 8 Inch Round Duct
- Fits Rectangular Duct as Shallow as 3.25 Inches
- Rated to 200F
- Country of origin: United States
| Manufacturer | Tjernlund |
| Indoor/Outdoor Usage | Indoor |
| Control Method | Touch |
| Specification Met | Ul |
| Air Flow Capacity | 275 Cubic Feet Per Minute |
| Blade Length | 8 Inches |
| Efficiency | High Efficiency |
| Electric fan design | Exhaust Fan |
| UPC | 080956401007 |
| Product Dimensions | 11.5"D X 11.5"W X 11.5"H |
| Item model number | Db-2 |
| Batteries required | No |
| Reusability | Typical |
| Speed | 1.55e+3 Rpm |
| Is Cordless? | No |
| Number of Power Levels | 1 |
| Is Discontinued By Manufacturer | No |
| Color | Multicolored |
| Item Weight | 4 Pounds |
| Style | Round Duct |
| Voltage | 115 Volts |
| Finish types | Galvanized Steel |
| Wattage | 70 Watts |
| Motor Type | Ac |
| Brand | Tjernlund |
| Main Power Connector Type | Electrical Cable |
| Finish Type | Galvanized Steel |
| Model Name | Tjernlund Original Duct Booster-Db-2 |
| Installation Type | Built-In |
| Global Trade Identification Number | 00080956401007 |
| Size | L |
| Recommended Uses For Product | Exhausting, Cooling |
| Product Type | Electric Fan |
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SKU |
BRSWIYQFA4GACHT4 |
Category |
Tools & Home Improvement , Building Supplies , HVAC , Ventilation Fans |
Tags |
Inline Duct Booster, Housing Material Galvanized Steel, Fits Duct Dia. 5 to 8 In., Voltage 115, Max. Amps 0.51, Max. Wattage 40, Number of Speeds 1Length 7 In. CFM at 0.000-In. SP 275Max. Inlet Temp. 200 Degrees F, Inlet and Outlet Dia. 5 to 8 In., 60 Hz, 1 Phase Motor RPM 1550, Motor Enclosure Totally Enclosed, Width 9-1/2 In., Height 8-3/4 In. Speed Control Yes Mounting Position Horizontal Includes Mounting Template Restrictions Note: cfm rating is for 8" dia. pipe. Air flow will decrease slightly with smaller pipe. In-Line Centrifugal Fan Duct Booster fits in round, square, or flat ducts as shallow as 3-1/4" deep. One 4" x 7" cutout is required. Unit attaches to ductwork with 4 sheet metal screws. May be actuated by 5C968 pressure switch. Steel housing and wheel. 1/70 HP, 1550 rpm, 115V, 60 Hz permanently lubricated motor is positioned out of the air stream. UL Listed. Max. operating air temp.: 200 F; not for use with combustion exhaust Motor shaft should remain horizontal to the floor; mount on bottom of horizontal or side of vertical duct.
Shipping & Delivery
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Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.