---
product_id: 54111291
title: "Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge with Smart Monitoring - Fuel Tank Gauge Compatible with Alexa - Designed for 275/330/500/550 Gallon Tanks (Vertical/Horizontal)"
brand: "connected consumer fuel"
price: "114257 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Connected Consumer Fuel"
url: https://www.desertcart.hu/products/54111291-smart-oil-gauge-wi-fi-heating-oil-tank-gauge-smart
store_origin: HU
region: Hungary
---

# 1.5 years battery life Wi-Fi enabled remote monitoring Fits 275-550 gallon tanks, vertical/horizontal Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge with Smart Monitoring - Fuel Tank Gauge Compatible with Alexa - Designed for 275/330/500/550 Gallon Tanks (Vertical/Horizontal)

**Brand:** connected consumer fuel
**Price:** 114257 Ft
**Availability:** ✅ In Stock

## Summary

> 🔥 Never run dry again — smart fuel monitoring at your fingertips! 📲

## Quick Answers

- **What is this?** Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge with Smart Monitoring - Fuel Tank Gauge Compatible with Alexa - Designed for 275/330/500/550 Gallon Tanks (Vertical/Horizontal) by connected consumer fuel
- **How much does it cost?** 114257 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/54111291-smart-oil-gauge-wi-fi-heating-oil-tank-gauge-smart)

## Best For

- connected consumer fuel enthusiasts

## Why This Product

- Trusted connected consumer fuel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Connected Anywhere:** Monitor your heating oil levels remotely via smartphone or Alexa integration—no basement trips needed.
- • **Optimize Your Energy Spend:** Track hourly and daily oil consumption trends to fine-tune heating efficiency and cut costs.
- • **Universal Fit, Hassle-Free:** Designed for standard steel tanks from 138 to 550 gallons, compatible with multiple tank orientations and adapters.
- • **Made in the USA with Support:** Proudly designed and assembled in Danbury, CT, backed by easy installation guides and responsive customer service.
- • **Smart Alerts, Zero Surprises:** Receive instant low-level notifications at ½, 1/3, 1/4, and 1/8 tank capacity to avoid emergency refills.

## Overview

The Smart Oil Gauge is a Wi-Fi enabled heating oil tank monitor compatible with 275 to 550 gallon vertical or horizontal steel tanks. It offers effortless remote monitoring via smartphone or Alexa, sends timely low-level alerts, and tracks fuel consumption patterns to optimize heating costs. With a robust 1.5-year battery life and easy installation, this USA-made device ensures you stay ahead of fuel needs and avoid inconvenient runouts.

## Description

Buy Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge with Smart Monitoring - Fuel Tank Gauge Compatible with Alexa - Designed for 275/330/500/550 Gallon Tanks (Vertical/Horizontal): Fuel Tanks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Absolutely love!! - I am new to oil tank and it’s in my basement I have an issue with going to the stairs. The smart oil gage is very easy to install. You set it up and it tells you every so many hours how filled your tank is and it’s pretty accurate. It works like a charm. It’s very simple to read the graph and even sends you notifications when you get to low.
Review: This is how tanks should be gauged. - Update: 5 years now and I will need to change the batteries again soon. The accuracy continues to be very good. I have run the tank nearly empty and the delivery driver said I probably had about 5 gallons left. I show off the graphs to people whenever someone mentions probably needing oil. At least two have then gone out and bought their own. Update: After nearly two years it is still working well. I changed the batteries once, after about 18 months, and it just continued where it left off a few days earlier. I probably check once a week in the winter. I have email alerts set up for 1/4 and 1/8, refilled, and high use. In the winter I burn up to five gallons a day. The 1/8th notification is about a working week in the winter. I ignored it once and learned how to bleed the oil line and restart the burner. The gauge accurately reports level when empty. This has done everything I expected, or wanted. This is a very satisfying piece of home automation. My two favorites are this and the WiFi garage light switch, I use that more, but this is more important. Seems to be working well. I have no clue how accurate it is, but I am sitting at my desk 60 miles from home and I know I have 193.6 gallons of oil in my 275 gallon tank. Even if I was standing looking at it I couldn't know that. I expect it is within ten percent, I won't have any way of knowing until I get more oil delivered, and that won't be for some time. If I don't report back then the numbers must have matched quite closely. The only problem I had with it was nothing to do with the product, installation would have been easy if some fool hadn't walled in the tank, so I had to stand on a ladder and stretch along the top of the tank. Other than the awkward position the installation was easy. I linked the gauge to WiFi in the comfort of my living room and then went down into the basement. I unscrewed the plug from one of the two spare skin fittings and carefully cleaned the old pipe dope from round the hole as I went, don't want to drop that inside. I liberally coated the threads with good quality thread compound that is rated for oil pipes and then carefully threaded the gauge in and tightened it down with a pipe wrench. Returning to the lounge I found that the tank was reporting 100% full... well... that's because it only measures a few times a day. Realistically you can't make any use of a more frequent measure so why waste the battery power. After six hours I checked again and found I was down to 209 gallons. Over the next few days it went down to 208. Apparently I use about 0.3 gallons per day in the summer. Who knows that sort of thing? I can even see the higher rate of use in the morning when we have showers.

## Features

- EFFORTLESS REMOTE MONITORING: Keep track of your heating oil tank gauge with a Smart Oil Gauge through your smartphone, whether you're at work, on vacation, or anywhere else with an internet connection. No more unnecessary trips to the basement to check your fuel tank gauge. Enjoy the convenience of checking your oil tank's level on the go.
- STAY AHEAD WITH LOW-LEVEL ALERTS: Smart Oil Gauge, the leading wifi fuel oil tank gauge, ensures you're always informed. Receive timely text and email alerts with the Smart Oil Gauge when your tank hits critical levels. Be notified when the oil level sensor is at ½, 1/3, 1/4, and 1/8 oil tank capacities. Eliminate those midnight oil runout worries!
- OPTIMIZE ENERGY CONSUMPTION: Observe your oil tank usage by the hour, empowering you to make informed decisions. Monitor daily consumption patterns from your phone, adjust your thermostat for optimal fuel consumption, and reduce heating costs with Smart Oil Gauge's insights.
- UNPARALLELED COMPATIBILITY: Our oil tank gauge fits standard steel tanks - 138, 220, 240, 275, 330 vertical or horizontal, single or side-by-side, as well as 500 and 550 gallon cylindrical tanks. Fuel tank gauge adapters are available for Roth 400L, 620L, 1000L, and 1000LH, as well as tanks with 1.25" and 1.5" openings. The 2" NPT design fits new steel tanks and can work alongside a float gauge and vial assembly too. ABOVE GROUND TANKS & INDOOR USE ONLY.
- CRAFTED IN THE USA: Smart Oil Gauge is designed and assembled in our dedicated production facility in Danbury, CT. Monitor your fuel oil tank in real-time, track fuel consumption, and enjoy easy installation with our video tutorials and world-class customer support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M2VATHS |
| Average Battery Life | 1.5 years |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Metal |
| Best Sellers Rank | #11,261 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Fuel Tanks |
| Brand | Connected Consumer Fuel |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,889) |
| Date First Available | October 10, 2016 |
| Included Components | Comes with housing |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.04 pounds |
| Item model number | Smart Oil Gauge |
| Manufacturer | Connected Consumer Fuel |
| Material | Alloy Steel |
| Package Dimensions | 6.73 x 4.33 x 4.29 inches |
| Part Number | COF-SOG-001 |
| Size | 1 Count (Pack of 1) |
| Thread Type | 2" Npt |
| UPC | 862174000305 |

## Product Details

- **Brand:** Connected Consumer Fuel
- **Item Weight:** 0.47 Kilograms
- **Material:** Alloy Steel
- **Thread Type:** 2" Npt
- **UPC:** 862174000305

## Images

![Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge with Smart Monitoring - Fuel Tank Gauge Compatible with Alexa - Designed for 275/330/500/550 Gallon Tanks (Vertical/Horizontal) - Image 1](https://m.media-amazon.com/images/I/710r+hkSShL.jpg)

## Questions & Answers

**Q: Is there an api for this product?  i'd like to connect it to my home assistant smart home server.**
A: @Seller: Why would you charge to use the API? On principle that is enough to make me seek alternatives. Of all my smart home devices with open APIs, I can’t imagine paying for this one.

**Q: Is there a published list of Http commands to communicate with the unit? Or a url that you can use to embed the tank level on a web page?**
A: Not sure of how all of that works, but I can tell you there is an online interface (both an iPhone app and a web-based interface).  They are both great and display all kinds of levels and usages.  I'm not sure if you can pull from there and push to another website...certainly not something that's just a click away.

**Q: I have two 275 gal oil tanks piped together feeding one furnace. Will I need two units?**
A: Hi there, as long as they fill and drain together you just need one Smart Oil Gauge; you can select this setup in the app. Thanks!

**Q: Will the product send out an email alert when the oil tank is low?**
A: Yes. Email and text alerts will be sent when the tank is low.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely love!!
*by M***R on December 5, 2025*

I am new to oil tank and it’s in my basement I have an issue with going to the stairs. The smart oil gage is very easy to install. You set it up and it tells you every so many hours how filled your tank is and it’s pretty accurate. It works like a charm. It’s very simple to read the graph and even sends you notifications when you get to low.

### ⭐⭐⭐⭐⭐ This is how tanks should be gauged.
*by C***H on September 5, 2018*

Update: 5 years now and I will need to change the batteries again soon. The accuracy continues to be very good. I have run the tank nearly empty and the delivery driver said I probably had about 5 gallons left. I show off the graphs to people whenever someone mentions probably needing oil. At least two have then gone out and bought their own. Update: After nearly two years it is still working well. I changed the batteries once, after about 18 months, and it just continued where it left off a few days earlier. I probably check once a week in the winter. I have email alerts set up for 1/4 and 1/8, refilled, and high use. In the winter I burn up to five gallons a day. The 1/8th notification is about a working week in the winter. I ignored it once and learned how to bleed the oil line and restart the burner. The gauge accurately reports level when empty. This has done everything I expected, or wanted. This is a very satisfying piece of home automation. My two favorites are this and the WiFi garage light switch, I use that more, but this is more important. Seems to be working well. I have no clue how accurate it is, but I am sitting at my desk 60 miles from home and I know I have 193.6 gallons of oil in my 275 gallon tank. Even if I was standing looking at it I couldn't know that. I expect it is within ten percent, I won't have any way of knowing until I get more oil delivered, and that won't be for some time. If I don't report back then the numbers must have matched quite closely. The only problem I had with it was nothing to do with the product, installation would have been easy if some fool hadn't walled in the tank, so I had to stand on a ladder and stretch along the top of the tank. Other than the awkward position the installation was easy. I linked the gauge to WiFi in the comfort of my living room and then went down into the basement. I unscrewed the plug from one of the two spare skin fittings and carefully cleaned the old pipe dope from round the hole as I went, don't want to drop that inside. I liberally coated the threads with good quality thread compound that is rated for oil pipes and then carefully threaded the gauge in and tightened it down with a pipe wrench. Returning to the lounge I found that the tank was reporting 100% full... well... that's because it only measures a few times a day. Realistically you can't make any use of a more frequent measure so why waste the battery power. After six hours I checked again and found I was down to 209 gallons. Over the next few days it went down to 208. Apparently I use about 0.3 gallons per day in the summer. Who knows that sort of thing? I can even see the higher rate of use in the morning when we have showers.

### ⭐ Promises, Promises, Promises.
*by D***E on November 2, 2020*

To be honest I loved the idea of a smart oil gauge. I started building my smart home back in 2012. A smart oil gauge was a awesome addition. I bought my first one in Sept 2017. It didn’t last. Last reading from that unit was 12-20-17. First off the device is very fragile. According to the instructions they want you to thread this into your tank without too much force. The gauge of the metal is very soft. My wrench dug into the metal too easily. Next once installed it seemed to work but for 2 weeks it kept saying that the tank was full and that I only used a couple Gallons. Actually it never changed even when I ran out of fuel. I will say this. The company did everything they could to help at the time including replacing that unit. They told me that there were a few units that went out to Amazon that were defective. I got a replacement in 2018 So now I got a replacement and guess what it didn’t fare that much better. It worked for about 7 months and then it died completely. Don’t know exactly when it died because it just kept showing the same fuel levels until Oct-13-2018. I thought it was batteries and drove over an hour to a store to but these special batteries only to find out it still didn’t work. I got emailed back and forth and spoke to someone on the phone and they kept trying to have me trouble shoot my WiFi connection. I’m a network engineer and I told them that I took a voltage meter and tested everything on the board as well as the battery compartment. No voltage anywhere. It was dead. I never heard from them again. My picture for this review is from Nov 2 2020. That where I left it. Piece of junk. The bad think is that there aren’t a lot of option on the market that can do what this claims. If they made a better product they could rule to industry. Just a side not I actually ordered another one recently. for mere kicks to see if they have made any improvements.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-27*