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TJERNLUND Total Products: 9

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Air Pressure Switch Adjustable SPDT Auto

TJERNLUND
Original price $121.99 - Original price $121.99
Original price
$121.99
$121.99 - $121.99
Current price $121.99

Air Pressure Switch Pressure Setpoint Type Adjustable Pressure Type Differential Negative Mounting Orientation Vertical Maximum Pressure Setting 12...

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Original price $121.99 - Original price $121.99
Original price
$121.99
$121.99 - $121.99
Current price $121.99

Air Sensing Switch Fixed SPST Auto

TJERNLUND
Original price $71.70 - Original price $71.70
Original price
$71.70
$71.70 - $71.70
Current price $71.70

Air Sensing Switch Pressure Setpoint Type Fixed Pressure Type Positive Mounting Orientation Vertical Maximum Pressure Setting 0.05 in wc Minimum Pr...

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Original price $71.70 - Original price $71.70
Original price
$71.70
$71.70 - $71.70
Current price $71.70

Burner Interlock 115V 15A

TJERNLUND
Original price $304.83 - Original price $304.83
Original price
$304.83
$304.83 - $304.83
Current price $304.83

Burner Interlock Switch Type DIP Input Voltage 115V AC Maximum Input Current 15 A Overall Height 4 in Overall Width 9 1/4 in Overall Depth 3 1/2 in...

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Original price $304.83 - Original price $304.83
Original price
$304.83
$304.83 - $304.83
Current price $304.83

Control Interlock

TJERNLUND
Original price $258.85 - Original price $258.85
Original price
$258.85
$258.85 - $258.85
Current price $258.85

Universal Interlock Control Input Voltage 18 to 130V AC

Original price $258.85 - Original price $258.85
Original price
$258.85
$258.85 - $258.85
Current price $258.85

Duct Take Off Kit 5In Galv and Plastic

TJERNLUND
Original price $75.90 - Original price $75.90
Original price
$75.90
$75.90 - $75.90
Current price $75.90

Duct Take Off Kit Compatible Grainger Part Number 6KXZ0 Compatible Manufacturer Model Number X2D Includes Zip Ties Material Plastic Steel Overall D...

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Original price $75.90 - Original price $75.90
Original price
$75.90
$75.90 - $75.90
Current price $75.90

Fan Speed Control 115V 8A

TJERNLUND
Original price $1,522.57 - Original price $1,522.57
Original price
$1,522.57
$1,522.57 - $1,522.57
Current price $1,522.57

Speed Control Switch Type DIP Input Voltage 115V AC Maximum Input Current 8 A Overall Height 11 1/2 in Overall Width 11 in Overall Depth 5 1/2 in C...

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Original price $1,522.57 - Original price $1,522.57
Original price
$1,522.57
$1,522.57 - $1,522.57
Current price $1,522.57

Multiple Appliance Interlock Control

TJERNLUND
Original price $247.27 - Original price $247.27
Original price
$247.27
$247.27 - $247.27
Current price $247.27

Multiple Appliance Interlock Control Input Voltage 115V AC 24V AC

Original price $247.27 - Original price $247.27
Original price
$247.27
$247.27 - $247.27
Current price $247.27

Multiple Appliance Interlock Control

TJERNLUND
Original price $560.89 - Original price $560.89
Original price
$560.89
$560.89 - $560.89
Current price $560.89

Multiple Appliance Interlock Control Input Voltage 115V AC 24V AC

Original price $560.89 - Original price $560.89
Original price
$560.89
$560.89 - $560.89
Current price $560.89

Water Heater Vent Package 10 1/2 in L

TJERNLUND
Original price $739.89 - Original price $739.89
Original price
$739.89
$739.89 - $739.89
Current price $739.89

Water Heater Vent Package Compatible Manufacturer Part Number 8504140 8505032 For BTU Range Up to 60 000 BTU Mounting Orientation Horizontal Operat...

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Original price $739.89 - Original price $739.89
Original price
$739.89
$739.89 - $739.89
Current price $739.89

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