
L4006A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $91.96 | Condition is New – Open box, L4006A1678 Resideo Honeywell Aquastat Controller Boiler Water Heater HVAC, shipping cost = $9.35 | 99.8% |
![]() | $96.00 | Top Pick! Condition is New – Open box, HONEYWELL L4006A1009 Aquastat Controller 2-Wire 250V High Limit 100-240F, shipping cost = $14.75 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $100.00 | Condition is New, Aquastat Hot Water Heater HONEYWELL L4006A1959 AQUASTAT., FREE SHIPPING | 100.0% |
![]() | $89.99 | Condition is New, RESIDEO HONEYWELL L4006A 2015 AQUASTAT, shipping cost = $19.99 | 57.9% |
![]() | $120.10 | Condition is New, Honeywell/Resideo L4006A1967 Aquastat Controller High Limit Temp Control 130, shipping cost = $18.04 | 92.9% |
![]() | $139.50 | Top Pick! Condition is New, Honeywell Resideo L4006A-1017 L40061017 Hot Water High Temperature Control, FREE SHIPPING | 100.0% |
![]() | $165.84 | Condition is New, HONEYWELL L4006A2007 L4006A2007 AQUASTAT(100-240F 5-30F ADJ. DIFF.), FREE SHIPPING | 98.6% |
![]() | $186.40 | Condition is New, HONEYWELL L4006A1959 L4006A1959 AQUASTAT, BREAKS ON TEMPERATURE RIS, FREE SHIPPING | 97.8% |
![]() | $192.67 | Condition is New, HONEYWELL L4006A1959 L4006A1959 AQUASTAT, BREAKS ON TEMPERATURE RIS, FREE SHIPPING | 98.6% |
![]() | $195.43 | Condition is New, HONEYWELL L4006A1678 L4006A1678 AQUASTAT(100-240F 5-30F ADJ. DIFF.), FREE SHIPPING | 98.6% |
![]() | $198.52 | Condition is New, HONEYWELL L4006A1967 L4006A1967 AQUASTAT (100-240F 5-30F ADJUSTABLE , FREE SHIPPING | 98.6% |
![]() | $204.18 | Condition is New, Honeywell Direct Connect Water Heater Kit w/ Valve & 11" Flex (low lead), FREE SHIPPING | ![]() |
![]() | $236.07 | Condition is New, HONEYWELL L4006A1009 Aquastat Controller, 1 1/2 In Insulation, FREE SHIPPING | 98.6% |
![]() | $256.78 | Condition is New, Honeywell L4006A1017 Aquastat100/240F 5-30fDifw/Wel Aquastat100/240F 5-30fDifw/W, FREE SHIPPING | 98.6% |
![]() | $308.30 | Condition is New, Honeywell L4006A2007 Aquastat Immersion Temp Control High/Low Limit 100 240 F, shipping cost = $25.56 | 97.8% |
![]() | $336.14 | Condition is New, Honeywell L4006A Aquastat Immersion Temperature Control 100 240 F, shipping cost = $25.56 | 97.8% |
![]() | $398.71 | Top Pick! Condition is New, PEERLESS BOILER 50535 AQUASTAT LIMIT 3/4" WELL HONEYWELL L4006A1058, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $45.00 | Condition is Used, Honeywell L4006A1678 Aquastat Techtanium Indirect HW Heater, FREE SHIPPING | 96.9% |
![]() | $45.00 | Condition is Used, Honeywell L4006A aquastat (model L4006A2007)., shipping cost = $9.69 | 100.0% |
![]() | $50.00 | Condition is Used, Honeywell L4006A1967 Aquastat. Same Day Shipping, shipping cost = $9.00 | 99.8% |
![]() | $50.00 | Condition is Used, Honeywell L4006A1967 Aquastat Superstore Indirect Water Heater Same Day Shipping, shipping cost = $9.00 | 99.8% |
![]() | $55.00 | Condition is Used, Honeywell L4006G1006 Aquastat. John Woods Oil Fired Hot Water Same Day Shipping, shipping cost = $9.00 | 99.8% |
![]() | $79.99 | Top Pick! Condition is Used, NEW SID HARVEYS C290R HONEYWELL L4006A HOT WATER CONTROL S5, FREE SHIPPING | 99.9% |
![]() | $94.50 | Condition is Used, Honeywell L4006A2015 Aquastat Water Temperature Controller With 1/2 Well Probe, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $160.70 | Condition is Unspecified, HONEYWELL L4006A2007 L4006A2007 AQUASTAT(100-240F 5-30F ADJ. DIFF.), FREE SHIPPING | 97.8% |
![]() | $228.40 | Condition is Unspecified, HONEYWELL L4006A1009 Aquastat Controller, 1 1/2 In Insulation, FREE SHIPPING | 97.8% |



The Honeywell L4006A 2114 Aquastat High Limit Relay is a crucial component in ensuring the safe and efficient operation of your boiler water heater. This high-quality relay is designed to protect your system from overheating, which can potentially lead to costly damages.
The Honeywell L4006A 2114 Aquastat is a two-position, normally open (NO) relay. It operates on a 120V AC power supply and is rated for a maximum current of 15 amps. The relay is equipped with a high-limit temperature set point, which can be adjusted between 140 F and 240 F (60 C and 115 C) to suit your specific boiler water heater requirements.
The Aquastat features a large, easy-to-read temperature dial, allowing for precise temperature adjustments. The dial is also designed to be tamper-resistant, ensuring that the temperature setting remains stable and secure. The relay also includes a highly visible indicator light, which illuminates when the boiler water heater reaches the set temperature, providing clear visual confirmation of the system's status.
The Honeywell L4006A 2114 Aquastat is constructed from high-quality materials, ensuring durability and reliability. It is designed to withstand harsh environmental conditions, including moisture and corrosion, making it suitable for use in a variety of applications. The relay is also UL listed, ensuring that it meets the highest safety standards.
In summary, the Honeywell L4006A 2114 Aquastat High Limit Relay is an essential safety component for your boiler water heater. Its adjustable high-limit temperature setting, tamper-resistant dial, and clear indicator light provide peace of mind and ensure that your system operates safely and efficiently. Its durability and UL listing make it a reliable choice for any application.
Pros of buying Honeywell L4006A 2114 Aquastat High Limit Relay Boiler Water Heater Control:1. Reliable and Durable: The Honeywell L4006A is known for its reliable performance and durability, which can ensure long-term use.
2. Temperature Control: This device provides precise temperature control, ensuring the water heater operates efficiently and safely.
3. Easy Installation: The Honeywell L4006A is relatively easy to install, which can save you time and money.
4. Adjustable Settings: The control allows for adjustable high-limit and low-limit temperature settings, providing flexibility to meet your specific needs.
Cons of buying Honeywell L4006A 2114 Aquastat High Limit Relay Boiler Water Heater Control:1. Cost: Compared to other models, the Honeywell L4006A may be more expensive.
2. Limited Features: While it provides essential features, this model may not have advanced features like wireless connectivity or smartphone control.
3. Manual Operation: Unlike some smart thermostats, this device doesn't offer automatic temperature adjustments based on usage patterns.
Conclusion:The Honeywell L4006A 2114 Aquastat High Limit Relay Boiler Water Heater Control is a reliable and durable option for controlling the temperature in your water heater. Its adjustable settings and easy installation make it a popular choice, although its cost may be higher than some alternatives. If you're looking for advanced features like Wi-Fi connectivity, you might want to consider other models. However, if you value reliability and precision at a reasonable cost, the Honeywell L4006A is a solid choice.
Recommendation:If you're looking for a reliable and durable boiler water heater control with precise temperature control, the Honeywell L4006A 2114 Aquastat High Limit Relay is a good option to consider. Its adjustable settings and easy installation make it a convenient choice for homeowners looking to maintain their water heater's performance and safety. However, it's essential to weigh the pros and cons and compare it with other options to ensure it meets your specific needs and budget.
Details:
It has a wide ec range of a - e, making it suitable for variety heating systems. With a brand name like Honeywell, you can trust that this product is of high quality and built to last. This Honeywell L4006A 2114 aquastat is a high limit relay boiler water heater control that ensures your heating system operates efficiently. It is not a custom bundle and suitable for use in any home or garden.
This model is L4006A 2114 and has not been modified in any way. It is designed for use with central furnaces and boilers, making it a versatile component any home improvement project.
specifications centrafurn:
- brand: Honeywell
- mpn: L4006a
- model: L4006a 2114
- non-domestic product: No
- type: Central Furnace
- ec range: A E
- heating system: Boiler
offer centrafurn:
- in stock #: 5
- options: ship-to-home
- prices: $45.00–$398.71
- item condition:
- New – Open box
- New
- Used
- Unspecified
- sold #: 29
- availability: in stock
- best offers: true
- started: june 14, 2024
payments centrafurn:
- wallet: google-pay
- credit card: mastercard
shipping centrafurn:
- transit: 7-12 days
- carrier: usps
- service: usps ground advantage
- type: calculated
- class: standard
seller centrafurn:
- rating: 97.8%
- city: raynham, massachusetts
- # reviews: 359
returns centrafurn:
- policy: no returns
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
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