About the Resideo High or Low-Limit Aquastat Controller - L4006E1067
Precision Temperature Control For Hydronic Heating!
The Resideo L4006A1967 aquastat controller offers reliable high- or low-limit temperature control for boilers and other hydronic heating systems. Designed to help regulate water temperature, this versatile aquastat ensures your heating system operates safely and efficiently, protecting your boiler from overheating or underperforming. This aquastat features an easy-to-adjust temperature setpoint and a fast-responding immersion-type sensing bulb. It’s ideal for controlling the temperature in hot water boilers, storage tanks, and other closed-loop systems.
This controller can be used to start or stop a circulator or burner, depending on your setup. It supports both high-limit shutoff and low-limit activation, offering flexibility in residential or light commercial applications. Durably built and easy to install, this aquastat controller delivers consistent performance, helping extend the life of your heating equipment while improving energy use. Backed by Resideo’s reputation for quality and reliability, this boiler temperature control is a must-have for any serious hydronic heating system.
Resideo is a trusted manufacturer known for its smart home solutions and HVAC controls, providing reliable thermostats, security systems, and energy-efficient products for residential and light commercial use. Protect your boiler and fine-tune your heating system with the Resideo L4006A1967. Snag this deal now, only here at PlumbersStock!
PlumbersStock is your go-to destination for all your heating and cooling needs.
PLEASE NOTE: You may notice a change from “Honeywell Home” to “Resideo” on our product pages. This reflects a transition that began in 2018, when Resideo became an independent company after spinning off from Honeywell. While the Honeywell Home brand remains trusted and familiar, Resideo is now the company that designs, manufactures, and supports these home comfort and security products. The name may be changing, but the quality, reliability, and innovation you’ve come to expect remain exactly the same.
