UL-certified for fire protection and ETL-verified for water-protection*, the SentrySafe 22.8L Water &; Fireproof Digital Safe helps keep your valuables safe against the elements. For added security against potential break-in attempts, this digital security safe has a pry-resistant hinge bar. The SentrySafe Digital Safe has adjustable shelves for easier organisation. This SentrySafe digital security shelf comes with a bolt-down hardware kit, so you can anchor it to a wood or concrete floor.
UL-certified for fire protection and ETL-verified for water-protection*, the SentrySafe 22.8L Water &; Fireproof Digital Safe helps keep your valuables safe against the elements. For added security against potential break-in attempts, this digital security safe has a pry-resistant hinge bar. The SentrySafe Digital Safe has adjustable shelves for easier organisation. This SentrySafe digital security shelf comes with a bolt-down hardware kit, so you can anchor it to a wood or concrete floor.
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The lowest price for SentrySafe 22.8L Water & Fireproof Digital Safe right now is $600.00 at Harvey Norman, compared across 3 retailers.
The all-time low was $409.80 on 18 Nov 2025 — today's price is 46% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Aug 2026.
SentrySafe 22.8L Water & Fireproof Digital Safe
UL-certified for fire protection and ETL-verified for water-protection*, the SentrySafe 22.8L Water &; Fireproof Digital Safe helps keep your valuables safe against the elements. For added security against potential break-in attempts, this digital security safe has a pry-resistant hinge bar. The SentrySafe Digital Safe has adjustable shelves for easier organisation. This SentrySafe digital security shelf comes with a bolt-down hardware kit, so you can anchor it to a wood or concrete floor.
UL-certified for fire protection and ETL-verified for water-protection*, the SentrySafe 22.8L Water &; Fireproof Digital Safe helps keep your valuables safe against the elements. For added security against potential break-in attempts, this digital security safe has a pry-resistant hinge bar. The SentrySafe Digital Safe has adjustable shelves for easier organisation. This SentrySafe digital security shelf comes with a bolt-down hardware kit, so you can anchor it to a wood or concrete floor.
Last updated at 02/08/2026 21:51:44
SentrySafe SFW082ESB Digital Fire And Water Resistant Safe With Keypad Lock Steel Security Safe Box With Bolt Down Kit And Shelf Storage 23L Capacity
Free delivery
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SentrySafe 22.8L Water and Fireproof Digital Safe
Delivery $18
Sfw082esb - Fireproof Safe And Money Box - Waterproof Safe Box With
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on sentrysafe.com
Programming it was easy following the instructions. The only issue I've experienced is occasionally the bolts don't retract after inputting the combo. I tried lightly puttign some WD-40 on the bolts dn thought that fixed the issue. But it still occasionaly will crop up. Doesn't keep me from usign the safe. I had another issue that Master Support helped me with. They were extremeyl responsive. I'd give this review a 4.5 if the support was added in.This a very good safe for a modest amount of money.
originally posted on sentrysafe.com
I bought the safe and watched a video about how to program it. I also read the directions. I opened the safe and extended the deadbolts. Now the deadbolts will not close. I called the technician who said to get better batteries. I did. The bolts are still extended and the safe will not close.
originally posted on sentrysafe.com
Safe seems fine and arrived on time. What was not fine was the "Customer Service" behind the product. As with most organisations nowadays everything is as automated as the business can make it, and in common with many others the process is "clunky".Trying to register the product purchase for extended warranty and other promised services encountered the first problem where the product was apparently too new to have been properly recorded on their systems and using the product number provided by them brought an "unable to recognise product" response. Obvious answer, contact Customer Services where someone with a sense of humour appears to have introduced a loop system to any enquiry moving seemlessly from one screen to another many of which became very familiar ... MoreSafe seems fine and arrived on time. What was not fine was the "Customer Service" behind the product. As with most organisations nowadays everything is as automated as the business can make it, and in common with many others the process is "clunky".Trying to register the product purchase for extended warranty and other promised services encountered the first problem where the product was apparently too new to have been properly recorded on their systems and using the product number provided by them brought an "unable to recognise product" response. Obvious answer, contact Customer Services where someone with a sense of humour appears to have introduced a loop system to any enquiry moving seemlessly from one screen to another many of which became very familiar before the time came to throw in the towel.So to the telephone where the UK number advertised never seems to be manned even within the times advised. As the product was bought through Amazon a contact number was sought through them but they didn't have anything up to date either.Eventually an online enquiry line was found where answers were gained via the European centre. They helpfully provided the advice to register the purchase but with an altered product number to that on the packaging and Owner's Manual. Their assistance was timely as I had already started the return process with Amazon feeling a healthy distrust growing for MasterLock and the service they promised to provide.Confidence has been somewhat restored but I sincerely hope I will not have to call on them for assistance in the future.
| Product dimensions | 16.3D x 19.3W x 13.7H centimetres |
| Lock type | Combination, Electronic |
| Capacity | 81 Liters |
| Included Components | 1 x Sentry Safe SFW082ESB |
| Control Type | Push Button Control |
SentrySafe SFW082ESB Digital Fire And Water Resistant Safe With Keypad Lock Steel Security Safe Box With Bolt Down Kit And Shelf Storage 23L Capacity
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SentrySafe 22.8L Water and Fireproof Digital Safe
Delivery $18
Sfw082esb - Fireproof Safe And Money Box - Waterproof Safe Box With
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Programming it was easy following the instructions. The only issue I've experienced is occasionally the bolts don't retract after inputting the combo. I tried lightly puttign some WD-40 on the bolts dn thought that fixed the issue. But it still occasionaly will crop up. Doesn't keep me from usign the safe. I had another issue that Master Support helped me with. They were extremeyl responsive. I'd give this review a 4.5 if the support was added in.This a very good safe for a modest amount of money.
I bought the safe and watched a video about how to program it. I also read the directions. I opened the safe and extended the deadbolts. Now the deadbolts will not close. I called the technician who said to get better batteries. I did. The bolts are still extended and the safe will not close.
Safe seems fine and arrived on time. What was not fine was the "Customer Service" behind the product. As with most organisations nowadays everything is as automated as the business can make it, and in common with many others the process is "clunky".Trying to register the product purchase for extended warranty and other promised services encountered the first problem where the product was apparently too new to have been properly recorded on their systems and using the product number provided by them brought an "unable to recognise product" response. Obvious answer, contact Customer Services where someone with a sense of humour appears to have introduced a loop system to any enquiry moving seemlessly from one screen to another many of which became very familiar ... MoreSafe seems fine and arrived on time. What was not fine was the "Customer Service" behind the product. As with most organisations nowadays everything is as automated as the business can make it, and in common with many others the process is "clunky".Trying to register the product purchase for extended warranty and other promised services encountered the first problem where the product was apparently too new to have been properly recorded on their systems and using the product number provided by them brought an "unable to recognise product" response. Obvious answer, contact Customer Services where someone with a sense of humour appears to have introduced a loop system to any enquiry moving seemlessly from one screen to another many of which became very familiar before the time came to throw in the towel.So to the telephone where the UK number advertised never seems to be manned even within the times advised. As the product was bought through Amazon a contact number was sought through them but they didn't have anything up to date either.Eventually an online enquiry line was found where answers were gained via the European centre. They helpfully provided the advice to register the purchase but with an altered product number to that on the packaging and Owner's Manual. Their assistance was timely as I had already started the return process with Amazon feeling a healthy distrust growing for MasterLock and the service they promised to provide.Confidence has been somewhat restored but I sincerely hope I will not have to call on them for assistance in the future.
We looked at many options before landing on our Fire Proof SentrySafe. For the price it has more than ample room but is small enough to hide in our home. We also like that it is a name brand product. The digital combination lock makes access easy and the external battery access eliminates the fear of dead batteries with the safe locked. We saw some reviews that said the digital lock failed when the door was closed. We had that happen too. A call to Customer Service revealed that our batteries were not up to par. Follow the SentrySafe instructions and use high quality batteries that are as close to a 10 year shelf life as possible. We replaced our Harbor Freight Thunderbolt batteries with new Energizer batteries with a 2031 freshness date. After that, the digital ... MoreWe looked at many options before landing on our Fire Proof SentrySafe. For the price it has more than ample room but is small enough to hide in our home. We also like that it is a name brand product. The digital combination lock makes access easy and the external battery access eliminates the fear of dead batteries with the safe locked. We saw some reviews that said the digital lock failed when the door was closed. We had that happen too. A call to Customer Service revealed that our batteries were not up to par. Follow the SentrySafe instructions and use high quality batteries that are as close to a 10 year shelf life as possible. We replaced our Harbor Freight Thunderbolt batteries with new Energizer batteries with a 2031 freshness date. After that, the digital lock works perfectly.
Replaced an older 20 year old Sentry Safe that the movers dropped 8 years ago. The top right corner had a big indent but everything else worked fine. This week while opening the old safe the top hinge by the dent gave loose. A crack by the dent spread to the hinge area and the hinge broke loose from the safe. The old safe would have lasted another 20 plus years had it not been Dropped! I'm sure this new safe will last as long and hopefully longer. Also, I got a good price at Home Depot that beat Amazon by 20%!!
I am writing to express my serious concern and to file a formal complaint about a significant flaw in the design of SentrySafe - SFW082ET that I purchased from your company in August this year from Home Depot. Regrettably, this flaw has directly resulted in a burglary at my residence, leading to substantial financial loss and personal distress.On Dec 9th, my home was broken into. 2 burglars with Ski Mask, Black Hoddie could effortlessly access the safe, which contained valuables and cash amounting to approximately $100,000. They entered my home at 6:48 PM and Exited at 6;50PM. 2 minutes take out everything and leave. It has come to my attention that on the instruction the safe has a factory-set code that cannot be altered or removed. This default code is known to ... MoreI am writing to express my serious concern and to file a formal complaint about a significant flaw in the design of SentrySafe - SFW082ET that I purchased from your company in August this year from Home Depot. Regrettably, this flaw has directly resulted in a burglary at my residence, leading to substantial financial loss and personal distress.On Dec 9th, my home was broken into. 2 burglars with Ski Mask, Black Hoddie could effortlessly access the safe, which contained valuables and cash amounting to approximately $100,000. They entered my home at 6:48 PM and Exited at 6;50PM. 2 minutes take out everything and leave. It has come to my attention that on the instruction the safe has a factory-set code that cannot be altered or removed. This default code is known to individuals who read the instructions and install the safe, as the burglars used it to open the safe without any signs of forced entry. So during the installation. the worker who installed the safe requested to read the instructions to properly mount the safe to the wall. He read the instructions and understood the factory code is permanent and may have taken a picture of the factory code in the back of instruction. He then tipped off his bad guy friend who directly broke into my house and stole everything from the safe in seconds. They know they can open this safe, so this safe becomes a time bomb for Bugarly. The consequences of this incident have been devastating for me, both financially and emotionally. My cat was really scared during the burglary and went to look for us on our street. The loss of such a significant amount of property is distressing, and the feeling of vulnerability and invasion of privacy has been deeply unsettling.My Neighbor was there 5 minutes after the break-in and the police arrived 10 minutes after break-in. However due to the design flaw. the safe become an attraction for burglary since people who installed it can easily open it in any other later days despite we changed the code and left in seconds. we don't have enough time to react to the situation. A safe should buy us time to defend our property. This SFW082ET simply does not do that.I am requesting Immediate steps to rectify the design flaw in the SFW082ET, ensuring that future customers do not face a similar risk.
I sold my house and left my old SentrySafe there as part of the sale. It was very old and super heavy. I purchased the SFW042F as a replacement. I chose this model, because it is smaller and has electronic keypad instead of old school rotary dial. It worked perfectly after installing batteries and assigned my user password. It is the perfect size for me. I also like the available attachments so that you can customize for your needs. Racks & shelves were not available for my older model.
This safe replaced a 22 yr old Sentry Safe (old tumbler type) that started to have combination/door issues. This new electronic safe is a dream come true. No more having to get on the floor to turn the tumbler, as it's now easy to input the sequence of numbers to open the safe. Only suggestion is to use lithium batteries vs the old type Duracells. Great safe and like the pull out shelf.
Safe seems to be ok. I bought this brand new at Walmart and after i arrived at home and opened the box I noticed a big dent in the back left corner. There were no visible signs of damage to the cardboard box because obviously I wouldn’t have purchased it. There is a sticker on the front that says to call an 800 number before returning it to the store but the number is no good and gives you an error after dialing. I have no interest in returning this safe as it is extremely heavy to be lugging around and luckily it’s just visual and doesn’t affect the integrity of the safe. However It sucks that I purchased a damaged item at full price.
The safe itself has great specs and feels well built. I like a lot of the features which help one to feel it will perform well in any circumstance.For the money, I would have liked to see the safe include a basic shelf (which you are supposed to go and buy separately) and find it a shame that the internal dimensions are just too small, by a few millimeters, to fit an A4 file in. Individual sheets will be fine, but it would make so much sense to allow space for organization.Final thought - it's a bit of a shame the only option for the power supply is 3x AAA. The option to recharge through USB would be handy, and / or with a AAA battery back-up to that. I think it'd be more convenient.TL:DR Glad I purchased it. Feel as though the shelves are a rip-off and the ... MoreThe safe itself has great specs and feels well built. I like a lot of the features which help one to feel it will perform well in any circumstance.For the money, I would have liked to see the safe include a basic shelf (which you are supposed to go and buy separately) and find it a shame that the internal dimensions are just too small, by a few millimeters, to fit an A4 file in. Individual sheets will be fine, but it would make so much sense to allow space for organization.Final thought - it's a bit of a shame the only option for the power supply is 3x AAA. The option to recharge through USB would be handy, and / or with a AAA battery back-up to that. I think it'd be more convenient.TL:DR Glad I purchased it. Feel as though the shelves are a rip-off and the overall user experience could be improved from what feels early 2000s design.
| Product dimensions | 16.3D x 19.3W x 13.7H centimetres |
| Lock type | Combination, Electronic |
| Capacity | 81 Liters |
| Included Components | 1 x Sentry Safe SFW082ESB |
| Control Type | Push Button Control |
