Resideo L4006B1007 Aquastat Controller
The Resideo L4006B1007 Aquastat Controller is a professional-grade immersion temperature controller designed specifically for circulator application in hydronic heating systems. This immersion device features a 3/8" x 2 7/8" copper bulb sensing element that provides precise thermal response for regulating or limiting the temperature of liquids in boilers and storage tanks. Configured with SPST contacts that make on temperature rise, the L4006B1007 acts as an effective circulator delay, preventing the distribution of water until the system reaches the desired setpoint. With a broad operating temperature range of 100°F to 240°F and a 5 degree fixed differential, this controller maintains tight system tolerances. The unit supports both horizontal or vertical mounting, offering flexibility for tight mechanical room footprints. The 1 1/2" capillary length and 1/2" NPT well spud size ensure a standard fit for most residential and commercial heat exchangers using direct immersion sensing.
Key Benefits- System Efficiency: Prevents circulator operation when boiler water is below the setpoint, protecting the heat exchanger from thermal shock.
- Reliable Switching: Features SPST local control with snap-acting Micro Switch technology for consistent performance under heavy electrical loads.
- Installation Versatility: Designed for well immersion or direct immersion with support for multiple mounting orientations.
- Durable Construction: High-conductivity 3/8" copper bulb ensures rapid heat transfer and accurate temperature tracking.
- Wide Compatibility: Standard 1/2" NPT connection fits most common boiler tapping points and immersion wells.
Is the L4006B1007 suitable for high-limit safety applications?
This specific model makes the circuit on temperature rise, which is typical for circulator pump control. For high-limit safety (breaking the circuit on rise), technicians should verify their wiring requirements as this model is designed to initiate flow once the temperature reaches the setpoint.
Can this aquastat be used in a vertical orientation?
Yes, the Resideo L4006B1007 is engineered for both horizontal and vertical mounting, allowing it to be installed in existing wells regardless of the piping configuration.
Does this unit include the immersion well?
While the unit features a standard 1/2" NPT spud, technicians should confirm if a specific well is required for their application. This model is often used with existing Honeywell immersion wells or 123869A wells in new installations.
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: $222.76
-65%$222.76
$77.97Resideo L4006B1007 Aquastat Controller
The Resideo L4006B1007 Aquastat Controller is a professional-grade immersion temperature controller designed specifically for circulator application in hydronic heating systems. This immersion device features a 3/8" x 2 7/8" copper bulb sensing element that provides precise thermal response for regulating or limiting the temperature of liquids in boilers and storage tanks. Configured with SPST contacts that make on temperature rise, the L4006B1007 acts as an effective circulator delay, preventing the distribution of water until the system reaches the desired setpoint. With a broad operating temperature range of 100°F to 240°F and a 5 degree fixed differential, this controller maintains tight system tolerances. The unit supports both horizontal or vertical mounting, offering flexibility for tight mechanical room footprints. The 1 1/2" capillary length and 1/2" NPT well spud size ensure a standard fit for most residential and commercial heat exchangers using direct immersion sensing.
Key Benefits- System Efficiency: Prevents circulator operation when boiler water is below the setpoint, protecting the heat exchanger from thermal shock.
- Reliable Switching: Features SPST local control with snap-acting Micro Switch technology for consistent performance under heavy electrical loads.
- Installation Versatility: Designed for well immersion or direct immersion with support for multiple mounting orientations.
- Durable Construction: High-conductivity 3/8" copper bulb ensures rapid heat transfer and accurate temperature tracking.
- Wide Compatibility: Standard 1/2" NPT connection fits most common boiler tapping points and immersion wells.
Is the L4006B1007 suitable for high-limit safety applications?
This specific model makes the circuit on temperature rise, which is typical for circulator pump control. For high-limit safety (breaking the circuit on rise), technicians should verify their wiring requirements as this model is designed to initiate flow once the temperature reaches the setpoint.
Can this aquastat be used in a vertical orientation?
Yes, the Resideo L4006B1007 is engineered for both horizontal and vertical mounting, allowing it to be installed in existing wells regardless of the piping configuration.
Does this unit include the immersion well?
While the unit features a standard 1/2" NPT spud, technicians should confirm if a specific well is required for their application. This model is often used with existing Honeywell immersion wells or 123869A wells in new installations.
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.
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Description
The Resideo L4006B1007 Aquastat Controller is a professional-grade immersion temperature controller designed specifically for circulator application in hydronic heating systems. This immersion device features a 3/8" x 2 7/8" copper bulb sensing element that provides precise thermal response for regulating or limiting the temperature of liquids in boilers and storage tanks. Configured with SPST contacts that make on temperature rise, the L4006B1007 acts as an effective circulator delay, preventing the distribution of water until the system reaches the desired setpoint. With a broad operating temperature range of 100°F to 240°F and a 5 degree fixed differential, this controller maintains tight system tolerances. The unit supports both horizontal or vertical mounting, offering flexibility for tight mechanical room footprints. The 1 1/2" capillary length and 1/2" NPT well spud size ensure a standard fit for most residential and commercial heat exchangers using direct immersion sensing.
Key Benefits- System Efficiency: Prevents circulator operation when boiler water is below the setpoint, protecting the heat exchanger from thermal shock.
- Reliable Switching: Features SPST local control with snap-acting Micro Switch technology for consistent performance under heavy electrical loads.
- Installation Versatility: Designed for well immersion or direct immersion with support for multiple mounting orientations.
- Durable Construction: High-conductivity 3/8" copper bulb ensures rapid heat transfer and accurate temperature tracking.
- Wide Compatibility: Standard 1/2" NPT connection fits most common boiler tapping points and immersion wells.
Is the L4006B1007 suitable for high-limit safety applications?
This specific model makes the circuit on temperature rise, which is typical for circulator pump control. For high-limit safety (breaking the circuit on rise), technicians should verify their wiring requirements as this model is designed to initiate flow once the temperature reaches the setpoint.
Can this aquastat be used in a vertical orientation?
Yes, the Resideo L4006B1007 is engineered for both horizontal and vertical mounting, allowing it to be installed in existing wells regardless of the piping configuration.
Does this unit include the immersion well?
While the unit features a standard 1/2" NPT spud, technicians should confirm if a specific well is required for their application. This model is often used with existing Honeywell immersion wells or 123869A wells in new installations.
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.
