Tjernlund Products

Air Pressure Switch, Application Differential Pressure Detection, Air Compressor Control, Positive Pressure Detection, Contact Form SPDT, Electrical Connection Type Hardwired, Electrical Rating 15 A...

Wheel, For Use With Mfr. Model Number XL, Fits Brand Tjernlund

Crawl Space Fan, Duct Diameter Not Applicable, For -Out Height 8 in, For -Out Width 16 in, Frame Finish Aluminum, Frame Material Steel, Housing Material Steel, Housing Finish Galvanized, Includes...

Speed Control, Switch Type Dial, Input Voltage 24V AC, Maximum Input Current 3 A, Number of Switches or Dials 1, Plate Material Steel, Reversible Not Reversible, Temperature Sensor Temperature Sensor...

Timer Relay, For Use With Mfr. Model Number HST, Fits Brand Tjernlund

Power Venter, Application Oil Heating, For Fuel Type LP, Natural Gas, Oil, For Appliance Type Boilers, Furnaces, Water Heaters, Maximum Vent Pipe Diameter 6 in, Maximum Heater BTU Input for Gas...

Fan Prover Kit, Compatible with Brand Tjernlund Products, Compatible with Series HS3, Compatible Grainger Part Number 4KA75, Product Type Fan Prover Kit, Compatible with Manufacturer Model Number...

Power Venter, Application Oil Heating, For Fuel Type LP, Natural Gas, Oil, For Appliance Type Boilers, Furnaces, Water Heaters, Maximum Vent Pipe Diameter 4 in, Maximum Heater BTU Input for Gas...

Draft Booster Motor, Single Phase, Motor Design Shaded Pole, 1/25 hp HP, Nameplate RPM 1,550 RPM, Voltage 115V AC, Full Load Amps 0.42 A, 3.3 Frame, OEM Replacement Brand Tjernlund

Vent Hood, For Nominal Duct Diameter 3 in, Gas Appliance Category Category I, For Duct Height 6 1/4 in, For Duct Width 6 1/4 in, Inlet Diameter 3 in, Material Aluminum, Overall Length 7 3/4 in,...

Fan Prover Kit, Compatible with Brand Tjernlund Products, Compatible with Series HS4, HS5, Compatible Grainger Part Number 14U178, Product Type Fan Prover Kit, Compatible with Manufacturer Model...

Induced Draft Blower, Application Boilers, Water Heaters, For Fuel Type LP, Natural Gas, For Appliance Type Boilers, Unit Heaters, Water Heaters, Maximum Vent Pipe Diameter 14 in, Minimum Vent Pipe...