SCHWANK JS-0578-UL Blocked Flue Switch 1.03″ W.C.

Description

SCHWANK JS-0578-UL Blocked Flue Switch Overview

The SCHWANK JS-0578-UL is a blocked flue pressure switch designed to provide critical safety protection for gas-fired radiant heating systems. Rated at 1.03″ W.C. (water column), this switch monitors flue pressure and interrupts the control circuit if a blocked or restricted vent condition is detected, helping to prevent unsafe operation and potential carbon monoxide hazards.

Key Features

• Setpoint rating of 1.03″ W.C. (water column) for precise pressure sensing
• Designed specifically for use with SCHWANK gas-fired radiant heating equipment
• Monitors flue/vent pressure to detect blocked or restricted exhaust conditions
• Interrupts burner operation upon detection of abnormal flue pressure, enhancing system safety
• UL-recognized component for reliable, code-compliant installations
• Direct OEM replacement part for compatible SCHWANK radiant heater models

Application

The JS-0578-UL blocked flue switch is an essential safety device for SCHWANK radiant heating systems. It is engineered to detect flue blockages or restrictions that could lead to improper combustion or dangerous exhaust gas buildup. When flue pressure falls outside the acceptable range, the switch opens the control circuit to shut down the burner, protecting both equipment and building occupants.

Specifications

• SKU: JS-0578-UL
• Brand: SCHWANK
• Type: Blocked Flue Pressure Switch
• Pressure Rating: 1.03″ W.C. (water column)
• Application: Gas-fired radiant heating systems
• Listing: UL recognized