SKU: 36949402792

RectorSeal AG-3180E AquaGuard - Micro Pan Sensor with Time Delay Pin

Sale price$54.00 Regular price$60.00
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Description

RectorSeal AG-3180E AquaGuard - Micro Pan Sensor with Time Delay PinRectorSeal AquaGuard AG 3180E Micro Pan Sensor Advanced Water Overflow Protection for HVAC Systems Protect your HVAC system from costly water damage with the RectorSeal AquaGuard AG 3180E Micro Pan Sensor. Designed to monitor water levels in primary and secondary drain pans, this smart water detection sensor automatically shuts off your cooling system when excess water is detected, preventing overflow related damage to floors, walls, and ceilings.

RectorSeal AquaGuard AG-3180E Micro Pan Sensor – Advanced Water Overflow Protection for HVAC Systems

Protect your HVAC system from costly water damage with the RectorSeal AquaGuard AG-3180E Micro Pan Sensor. Designed to monitor water levels in primary and secondary drain pans, this smart water detection sensor automatically shuts off your cooling system when excess water is detected, preventing overflow-related damage to floors, walls, and ceilings.

Featuring a built-in 60-second time delay to reduce false alarms and a secondary sensor for enhanced monitoring, the AG-3180E ensures reliable protection for both residential and commercial HVAC systems.


✔ Key Features & Benefits

Smart Water Detection Technology – Automatically shuts off the HVAC system when water levels rise, preventing leaks and overflow.
Built-in 60-Second Time Delay – Reduces false shutdowns, ensuring accurate water level monitoring.
Secondary Sensor for Extra Protection – Provides an additional layer of security against drainage failures.
Easy Installation – Securely mounts to metal or plastic drain pans using included clips or double-sided tape.
Universal Compatibility – Designed for primary and secondary drain pans, making it ideal for various HVAC systems.


✔ Product Specifications

📌 Brand: RectorSeal
📌 Model Number (MPN): AG-3180E
📌 Voltage: 24V
📌 Current Draw: 5A
📌 Application: Suitable for metal and plastic secondary drain pans
📌 Type: Water Level Sensor
📌 Dimensions (L x W x H): 1 36/40” x 1 19/48” x 1”
📌 Power Cord Length: 6 Feet
📌 Certifications: UL Listed
📌 UPC: 021449961288


✔ Why Buy from MRCOOL DIY Direct?

When you order from MRCOOL DIY Direct, you’re buying from the USA’s most trusted independent HVAC dealer, ensuring:

100% Genuine RectorSeal Products – No third-party sellers or counterfeit items.
Fast Nationwide Shipping – Quick order processing for minimal downtime.
Competitive Pricing – The best value on HVAC safety solutions.
Expert Customer Support – Get help with product selection, installation, and troubleshooting.

💡 Prevent HVAC water damage before it happens – Order the RectorSeal AquaGuard AG-3180E Micro Pan Sensor today from MRCOOL DIY Direct!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36949402792

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4.8 ★★★★★
Based on 23 reviews
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B
Verified Purchase
Briggs D
Carnegie, US
★★★★★ 5
The best out there
Style: L Bracket w/ Lip, Size: 11.25", Style: L Bracket w/ Lip, Size: 11.25"
These are awesome... very very sturdy and durable, great quality for a great price, hardware is solid and included!! Don't bother with any other brand, these are heavy duty
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
B
Verified Purchase
bunny
Houston, US
★★★★★ 5
Simple, gorgeous, heavy duty
Style: L Bracket w/ Lip, Size: 11.25", Style: L Bracket w/ Lip, Size: 11.25"
I needed to mount a heavy wood shelf and wanted something with clean lines that would keep it safely in place above a bed. These are heavy duty solid iron and I mounted them into wall studs. Instructions didn't say what size drill bit to use, but 9/64" worked perfectly. The package has drywall mounts too, but I can't imagine they'd hold safely. Put the shelf up and it looks great! The lip on the front of each bracket is another plus that keeps the shelf from slipping forward.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2024
M
Verified Purchase
Marcelo
Grantham, US
★★★★★ 5
Great Brackets
Style: L Bracket w/ Lip, Size: 7.25" x 6"
Good quality, exactly what I ordered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
L
Verified Purchase
Lilly Mc
Omaha, US
★★★★★ 5
Beautiful shelf brackets
Style: L Bracket w/ Lip, Size: 9.25" x 6", Style: L Bracket w/ Lip, Size: 9.25" x 6"
I am extremely please with the brackets but had a hell of a time installing them. It is only me, so I had to be careful with making sure they were horizontal, etc. The little levelers are cute but definitely not a help. Use a standard size leveler. Also - I used the anchors provided for the drywall and they punched in two big holes. I ended up buying a different kind of anchor to put in the middle bracket (my first intentions were to use three brackets to make sure the shelf would hold). I was lucky that the size of the shelf I wanted coincided with the 2x4s in the walls so I was able to anchor the brackets and shelves to the 2x4s in the walls., so my shelves are very sturdy. I bought 3 sets intending to put up 4 shelves with 3 brackets but only did 2 shelves with 3 and 2 brackets, respectively. I like the look so much that I am keeping the ones that are unused and installing them in my bedroom for my books. Right now, I am extremely happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2022
G
Verified Purchase
GA girl
Carnegie, US
★★★★★ 4
Sturdy/Heavy brackets
Style: L Bracket w/ Lip, Size: 9.25" x 6"
We wanted to replace our awful white wire shelving in our pantry and purchased these brackets. Had the wood shelves cut to fit so very easy to install the shelving on top. The lip at the end of the bracket holds the shelf so the brackets do not need to be attached to the shelf. The brackets are very sturdy, heavy metal so they definitely hold the wood shelves and pantry items. Only complaint -the screws that are included. Some of the screws stripped or broke while trying to attach the brackets to the wall studs. They do include an extra screw in each box I guess for this purpose but we still had to purchase additional screws to replace the broken ones. Very frustrating but the finished result looks great and the brackets were an easy fix to replace the old shelving.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2023

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