
Velocity Boiler Works (Crown) 96-023 Switch
The Velocity Boiler Works (Crown) 96-023 is a precision-engineered manual reset spill switch designed for critical safety monitoring in hydronic heating systems. Rated for 340°F, this SPST (Single Pole Single Throw) switch provides high-limit protection by detecting flue gas spillage or excessive temperatures at the draft hood. When the thermal limit is exceeded, the switch interrupts the electrical circuit to shut down the burner, preventing hazardous CO buildup or equipment damage. Built for high-temperature environments, the 96-023 features a durable, heat-resistant surface mount housing that ensures reliable performance in both residential and commercial boiler gas venting systems.
As a veteran-grade HVAC safety control, this part is essential for maintaining mechanical code compliance and operational integrity. Its manual reset design forces a physical inspection of the system before restarting, ensuring that the root cause of any exhaust obstruction is addressed. This OEM replacement part is compatible with various Velocity and Crown boiler models, offering a standard 250 VAC rating and a compact footprint for streamlined installation within tight domestic and industrial mechanical rooms.
Key Benefits
- Critical Safety Protection: Hard-wired 340F thermal switch prevents flue gas leakage into the mechanical space.
- Manual Reset Mechanism: Ensures thorough diagnostic checks before system reactivation.
- OEM Compatibility: Exact replacement for Velocity Crown 96-023, maintaining the original safety certification of the boiler.
- Rugged Construction: Designed to withstand the high-heat conditions of boiler exhaust and draft components.
- Standard Wiring: Features simple SPST logic compatible with most 24V or 120V pilot and control circuits.
Common Questions
- What causes the 340F spill switch to trip? Typically, this occurs due to a blocked flue or downdraft that forces hot flue gases back through the draft hood.
- Can this switch be used on other boiler brands? While technically possible if the temperature rating match, it is highly recommended to only use the 96-023 on specified Velocity/Crown models to ensure safety.
- How do I test the switch? Continuity should be verified across the terminals; if the system has reached 340°F, the switch will remain open until the manual button is depressed.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $35.44
-65%$35.44
$12.40Velocity Boiler Works (Crown) 96-023 Switch
The Velocity Boiler Works (Crown) 96-023 is a precision-engineered manual reset spill switch designed for critical safety monitoring in hydronic heating systems. Rated for 340°F, this SPST (Single Pole Single Throw) switch provides high-limit protection by detecting flue gas spillage or excessive temperatures at the draft hood. When the thermal limit is exceeded, the switch interrupts the electrical circuit to shut down the burner, preventing hazardous CO buildup or equipment damage. Built for high-temperature environments, the 96-023 features a durable, heat-resistant surface mount housing that ensures reliable performance in both residential and commercial boiler gas venting systems.
As a veteran-grade HVAC safety control, this part is essential for maintaining mechanical code compliance and operational integrity. Its manual reset design forces a physical inspection of the system before restarting, ensuring that the root cause of any exhaust obstruction is addressed. This OEM replacement part is compatible with various Velocity and Crown boiler models, offering a standard 250 VAC rating and a compact footprint for streamlined installation within tight domestic and industrial mechanical rooms.
Key Benefits
- Critical Safety Protection: Hard-wired 340F thermal switch prevents flue gas leakage into the mechanical space.
- Manual Reset Mechanism: Ensures thorough diagnostic checks before system reactivation.
- OEM Compatibility: Exact replacement for Velocity Crown 96-023, maintaining the original safety certification of the boiler.
- Rugged Construction: Designed to withstand the high-heat conditions of boiler exhaust and draft components.
- Standard Wiring: Features simple SPST logic compatible with most 24V or 120V pilot and control circuits.
Common Questions
- What causes the 340F spill switch to trip? Typically, this occurs due to a blocked flue or downdraft that forces hot flue gases back through the draft hood.
- Can this switch be used on other boiler brands? While technically possible if the temperature rating match, it is highly recommended to only use the 96-023 on specified Velocity/Crown models to ensure safety.
- How do I test the switch? Continuity should be verified across the terminals; if the system has reached 340°F, the switch will remain open until the manual button is depressed.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Velocity Boiler Works (Crown) 96-023 is a precision-engineered manual reset spill switch designed for critical safety monitoring in hydronic heating systems. Rated for 340°F, this SPST (Single Pole Single Throw) switch provides high-limit protection by detecting flue gas spillage or excessive temperatures at the draft hood. When the thermal limit is exceeded, the switch interrupts the electrical circuit to shut down the burner, preventing hazardous CO buildup or equipment damage. Built for high-temperature environments, the 96-023 features a durable, heat-resistant surface mount housing that ensures reliable performance in both residential and commercial boiler gas venting systems.
As a veteran-grade HVAC safety control, this part is essential for maintaining mechanical code compliance and operational integrity. Its manual reset design forces a physical inspection of the system before restarting, ensuring that the root cause of any exhaust obstruction is addressed. This OEM replacement part is compatible with various Velocity and Crown boiler models, offering a standard 250 VAC rating and a compact footprint for streamlined installation within tight domestic and industrial mechanical rooms.
Key Benefits
- Critical Safety Protection: Hard-wired 340F thermal switch prevents flue gas leakage into the mechanical space.
- Manual Reset Mechanism: Ensures thorough diagnostic checks before system reactivation.
- OEM Compatibility: Exact replacement for Velocity Crown 96-023, maintaining the original safety certification of the boiler.
- Rugged Construction: Designed to withstand the high-heat conditions of boiler exhaust and draft components.
- Standard Wiring: Features simple SPST logic compatible with most 24V or 120V pilot and control circuits.
Common Questions
- What causes the 340F spill switch to trip? Typically, this occurs due to a blocked flue or downdraft that forces hot flue gases back through the draft hood.
- Can this switch be used on other boiler brands? While technically possible if the temperature rating match, it is highly recommended to only use the 96-023 on specified Velocity/Crown models to ensure safety.
- How do I test the switch? Continuity should be verified across the terminals; if the system has reached 340°F, the switch will remain open until the manual button is depressed.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












