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Resideo
Resideo Q3200U1004/U Universal Hot Surface Igniter, 15 in L Lead, 120 VAC, Silicon Carbide
Resideo

Resideo Q3200U1004/U Universal Hot Surface Igniter, 15 in L Lead, 120 VAC, Silicon Carbide

BrandResideo
MFR Part NoQ3200U1004/U
TSCO Part Number424029

Warranty Length

  • Limited

Features

  • The PA404A is a pressure actuated high limit, safety control for steam heating boilers, it breaks an electrical circuit to shut down the burner if steam pressure rises above a safe level
  • The PA404B is used with suspension-type unit heaters to make the fan circuit when a pressure rise indicates the presence of steam
  • Sensitive pressure actuated diaphragm expands or contracts with pressure variations, moving a lever mechanism which operates the snap switch
  • A screw on top of the case allows set point adjustments without removing the cover
  • Differential is adjusted by means of a dial located inside the case