
Beckett Igniter 7622TW04U Well
The Beckett 7622TW04U is a professional-grade 3/4" NPT brass immersion well designed for high-performance temperature sensing in hydronic heating systems. Engineered for durability, this thermowell features a robust brass and copper construction that provides superior structural integrity compared to older polymer models. With an insulation depth of 4-3/4 inches and an insertion depth of 1-5/8 inches, this component ensures precise thermal transfer for accurate boiler control. It is a direct replacement for Beckett 7600TW wells and is fully compatible with AquaSmart 7600 and 7610 controls. Designed to handle demanding environments, it is rated for pressures up to 250 PSI and temperatures reaching 250°F. This well is also optimized for Low Water Cutoff (LWCO) applications, providing essential electrical isolation for reliable safety monitoring. Contractors can rely on its MNPT connection for a secure, leak-free fit in standard heat exchanger ports.
Key Benefits for Technicians- Universal Compatibility: Seamlessly integrates with 7600P (LWCO) and 7600TS temperature sensors, making it a versatile choice for service calls.
- Enhanced Durability: The heavy-duty brass body resists corrosion and mechanical stress, outperforming discontinued plastic alternatives.
- High-Pressure Tolerance: Safely operates in high-head residential and commercial boiler configurations up to 250 PSI.
- Precision Sensing: The 1-5/8" insertion length ensures the sensor bulb is positioned correctly within the flow for rapid response times.
Is the Beckett 7622TW04U compatible with older 7600 series sensors?
Yes, this brass well is a direct replacement for the 7600TW polymer well and maintains full compatibility with existing Beckett AquaSmart 7600 and 7610 sensors, including wireless temperature reset modules.
What is the maximum temperature rating for this immersion well?
This HVAC thermowell is rated for continuous operation in fluid temperatures up to 250°F, making it suitable for both standard and high-limit applications.
Can this well be used in Low Water Cutoff setups?
Absolutely. The 7622TW04U provides the necessary electrical isolation required for LWCO functionality when paired with the appropriate Beckett 7610 controllers and sensors.
This item is not eligible for free shipping.
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: $40.73
-65%$40.73
$14.26Beckett Igniter 7622TW04U Well
The Beckett 7622TW04U is a professional-grade 3/4" NPT brass immersion well designed for high-performance temperature sensing in hydronic heating systems. Engineered for durability, this thermowell features a robust brass and copper construction that provides superior structural integrity compared to older polymer models. With an insulation depth of 4-3/4 inches and an insertion depth of 1-5/8 inches, this component ensures precise thermal transfer for accurate boiler control. It is a direct replacement for Beckett 7600TW wells and is fully compatible with AquaSmart 7600 and 7610 controls. Designed to handle demanding environments, it is rated for pressures up to 250 PSI and temperatures reaching 250°F. This well is also optimized for Low Water Cutoff (LWCO) applications, providing essential electrical isolation for reliable safety monitoring. Contractors can rely on its MNPT connection for a secure, leak-free fit in standard heat exchanger ports.
Key Benefits for Technicians- Universal Compatibility: Seamlessly integrates with 7600P (LWCO) and 7600TS temperature sensors, making it a versatile choice for service calls.
- Enhanced Durability: The heavy-duty brass body resists corrosion and mechanical stress, outperforming discontinued plastic alternatives.
- High-Pressure Tolerance: Safely operates in high-head residential and commercial boiler configurations up to 250 PSI.
- Precision Sensing: The 1-5/8" insertion length ensures the sensor bulb is positioned correctly within the flow for rapid response times.
Is the Beckett 7622TW04U compatible with older 7600 series sensors?
Yes, this brass well is a direct replacement for the 7600TW polymer well and maintains full compatibility with existing Beckett AquaSmart 7600 and 7610 sensors, including wireless temperature reset modules.
What is the maximum temperature rating for this immersion well?
This HVAC thermowell is rated for continuous operation in fluid temperatures up to 250°F, making it suitable for both standard and high-limit applications.
Can this well be used in Low Water Cutoff setups?
Absolutely. The 7622TW04U provides the necessary electrical isolation required for LWCO functionality when paired with the appropriate Beckett 7610 controllers and sensors.
This item is not eligible for free shipping.
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 Beckett 7622TW04U is a professional-grade 3/4" NPT brass immersion well designed for high-performance temperature sensing in hydronic heating systems. Engineered for durability, this thermowell features a robust brass and copper construction that provides superior structural integrity compared to older polymer models. With an insulation depth of 4-3/4 inches and an insertion depth of 1-5/8 inches, this component ensures precise thermal transfer for accurate boiler control. It is a direct replacement for Beckett 7600TW wells and is fully compatible with AquaSmart 7600 and 7610 controls. Designed to handle demanding environments, it is rated for pressures up to 250 PSI and temperatures reaching 250°F. This well is also optimized for Low Water Cutoff (LWCO) applications, providing essential electrical isolation for reliable safety monitoring. Contractors can rely on its MNPT connection for a secure, leak-free fit in standard heat exchanger ports.
Key Benefits for Technicians- Universal Compatibility: Seamlessly integrates with 7600P (LWCO) and 7600TS temperature sensors, making it a versatile choice for service calls.
- Enhanced Durability: The heavy-duty brass body resists corrosion and mechanical stress, outperforming discontinued plastic alternatives.
- High-Pressure Tolerance: Safely operates in high-head residential and commercial boiler configurations up to 250 PSI.
- Precision Sensing: The 1-5/8" insertion length ensures the sensor bulb is positioned correctly within the flow for rapid response times.
Is the Beckett 7622TW04U compatible with older 7600 series sensors?
Yes, this brass well is a direct replacement for the 7600TW polymer well and maintains full compatibility with existing Beckett AquaSmart 7600 and 7610 sensors, including wireless temperature reset modules.
What is the maximum temperature rating for this immersion well?
This HVAC thermowell is rated for continuous operation in fluid temperatures up to 250°F, making it suitable for both standard and high-limit applications.
Can this well be used in Low Water Cutoff setups?
Absolutely. The 7622TW04U provides the necessary electrical isolation required for LWCO functionality when paired with the appropriate Beckett 7610 controllers and sensors.
This item is not eligible for free shipping.
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.












