HONEYWELL L4063A Aquastat 1017

( Brand: Honeywell ), ( Manufacturer Part Number: L4063A ), ( Type: Aquastat )

Review HONEYWELL Aquastat Untested

Honeywell L4063A Aquastat 1017 - Precision Comfort Control for Your Home Heating System

The Honeywell L4063A Aquastat 1017 is a high-precision heating control device designed to ensure optimal performance and energy efficiency for your residential hot water heating system. This Aquastat, a crucial component in maintaining a comfortable living environment, is engineered with a meticulous attention to detail by Honeywell, a globally recognized leader in home comfort solutions.

The Honeywell L4063A Aquastat 1017 is designed to detect the temperature of the water in your hot water tank and signal your boiler or hot water heater to turn on when the temperature drops below a preset level, and to turn off when the desired temperature is reached. This reliable and accurate temperature control helps to maintain a consistent temperature in your hot water tank, thereby preventing wastage of energy and ensuring that you always have hot water when you need it.

This Aquastat features a robust and corrosion-resistant brass construction, ensuring a long lifespan and reliable operation even in harsh environments. The Honeywell L4063A Aquastat 1017 is also easy to install and offers a clear and intuitive temperature dial for simple adjustments. Moreover, it is designed to integrate seamlessly with most residential hot water heating systems, making it a versatile and convenient choice for homeowners.

In summary, the Honeywell L4063A Aquastat 1017 is an essential tool for maintaining a comfortable and energy-efficient home. Its precision temperature control, robust construction, and ease of installation make it an ideal choice for homeowners seeking reliable and consistent hot water. Upgrade your home heating system with the Honeywell L4063A Aquastat 1017 and experience the comfort and savings it offers.

The Honeywell L4063A Aquastat 1017 is a common heating system component used to control the temperature of a boiler or hot water heater. Here are some pros and cons to consider before purchasing this aquastat:

1. Reliable brand: Honeywell is a well-known and trusted brand in the heating and cooling industry, providing quality products.

2. Adjustable temperature range: The Honeywell L4063A Aquastat 1017 offers a wide adjustable temperature range, allowing users to customize their heating system according to their needs.

3. Easy installation: The aquastat is designed to be easy to install, with clear instructions and minimal wiring requirements.

4. Durable construction: This aquastat has a durable design that can withstand the demands of regular usage in a heating system.

5. Replacement part: If your existing aquastat is malfunctioning or has reached the end of its lifespan, the Honeywell L4063A Aquastat 1017 can serve as a suitable replacement.

1. Price: Compared to other aquastats on the market, the Honeywell L4063A Aquastat 1017 may be slightly more expensive.

2. Lack of digital display: The aquastat does not have a digital display, and temperature adjustments must be made using the dial on the device.

3. Potential compatibility issues: The Honeywell L4063A Aquastat 1017 may not be compatible with all heating systems, so it's essential to verify that it works with your specific setup before purchasing.

The Honeywell L4063A Aquastat 1017 is a reliable and durable product from a trusted brand. It offers an adjustable temperature range and easy installation, though it may be more expensive than other options available on the market. If you are looking for a replacement for your existing aquastat or need a new one for a new heating system, the Honeywell L4063A Aquastat 1017 is a solid choice, provided it is compatible with your system. However, it's essential to verify compatibility before making a purchase.

Details:

This came with some surplus parts from an HVAC supply company. Feel free to ask any questions. I assume that they saved it because its in working condition but do not have any way to test.

part #: l4063a prices

• $49.95-$148.00

specifications hvaapa:

• brand: Honeywell
• mpn: L4063a
• type: Aquastat

seller hvaapa:

• city: Newton Lower Falls, Massachusetts
• # reviews: 1768
• rating: 100.0%

general hvaapa:

• condition: Used
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Controls Circuit Boards

shipping hvaapa:

• type: Fixed
• cost: $0.00
• class: Economy
• transit: 3-8 Days
• service: Economy

returns hvaapa:

• method: Money back
• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

offer hvaapa:

• started: September 24, 2025
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0

payments hvaapa:

• credit card: Mastercard
• wallet: Apple-pay
• other

Honeywell L4063A Is Similar To:

• 121371b Honeywell 3-4 Aquastat Well (57.9% similar) Honeywell 3/4 aquastat well clip copper assembly part 121371B...(November 4th, 2017)
• 265-47524-00 Honeywell Aquastat Hw L8100b-2000b (47.7% similar) If you make a mistake and want to return it, pay shipping both ways. This is new old stock. Plus, I reserve the right to charge a return fee of 20 items cost 5 minimum cover my fees and time. New old stock. The items I sell are not to test your equipment see if it works. This part was never used and...(February 17th, 2018)
• L4006a2015 Honeywell Aquastat Part (53.3% similar) Honeywell aquastat part L4006A2015...(January 25th, 2018)
• L4006b1155 Honeywell Reverse Acting Aquastat (44.7% similar) Please scroll down for large photos. Shipping quotes are for the USA lower 48 states only. Please for shipping quote. Used shelf spare. Honeywell L4006B1155 reverse acting aquastat 100-240F 5-30F adjustable used this offer is for...(December 23rd, 2017)
• L4080b1352-u Honeywell Immersion Type Aquastat Thermostat (46.9% similar) It works perfectly. I have a nearby new Honeywell L4080B1352 aquastat that was used for one week before we switched to digital probe our indirect tank temperature garage...(December 27th, 2018)
• L4081a1023 Honeywell Dual Aquastat Hi (53.8% similar) ...(January 16th, 2018)
• L4081a1189 Honeywell Dual Aquastat New (55.7% similar) Offer is for one item...(August 30th, 2017)
• L4081b Honeywell 1096 Dual Aquastat (57.9% similar) Honeywell L4081B 1005, control relay...(November 20th, 2017)
• L7224u-1002 Honeywell Electronic Oil Aquastat Enviracom 00085267255431 (37.8% similar) 4 mounting:vertical temp. RANGE:5 to 20 f height in.: width in. 4 application: hydroponic heating systems, domestic hot water service differential: 130 to 240 f locked rotor amps at 120V:44.: volts 120...(April 12th, 2018)
• L8148b 1007 Honeywell Aquastat Relay (51.9% similar) Removed from working boiler follow me if you want more heating and A/C parts...(July 18th, 2017)