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Mühlen Fire Safe 97

Fire and Water Resistant Digital Steel Safe for Cash and Valuables

Fire and Water Resistant

With American UL certification, the MÜHLEN Fire Safe 97 keeps its interior below 177°C for 2 hours in fires reaching 1010°C and provides 3–4 hours of protection in a standard fire (500–800°C).

UL tests have documented that it does not let any water inside for 8 hours, even when fully submerged.

Cash / Document / Media Protection

With its multi-layer steel body, a lock that opens by password or key and a dual alarm system for wrong passwords and shocks, the MÜHLEN Fire Safe 97 provides 360-degree protection for cash, valuable documents and digital media.

It comes with a floor-mounting and installation set.

Precise Dual Alarm System

The model features an adjustable alarm that can be triggered by different levels of shock intensity, and it also sounds an alarm and locks the system for 15 minutes after 3 consecutive incorrect password entries. The model also has a repositionable or fully removable shelf system.

Fire Protection

Certified with the American UL safety certification, the model can keep its internal temperature below 177°C for 2 hours even at extremely high temperatures of up to 1010°C, and it can maintain its internal temperature for longer periods and at lower levels in ordinary house fires (500–800°C).

Water Protection

The MÜHLEN Fire Safe 97 steel safe provides full 360-degree protection against theft, fire and water. UL tests have documented that even when fully submerged in water and mounted to the floor, it does not allow any water to seep inside for more than 8 hours.

Digital Keypad & User Panel

In addition to the LED battery status indicator, the LED-lit numeric keypad allows the user to open the safe by entering a password or to easily change the existing password. Thanks to the metal opening handle, the door opens and closes extremely smoothly.

Multi-Layer Steel Body

With its one-piece main body made of multi-layer steel, the model is extremely secure against the latest burglary techniques. Along with its patented insulation material that resists fire and keeps the interior cool, its water-sealing layers provide the user with perfect 360-degree protection.

Technical Specifications

  • Watertight for 8 hours even when fully submerged
  • Protection for 3–4 hours in a standard fire (500–800 °C)
  • Keeps interior cool for 120 minutes at 1010 °C
  • Excellent design with advanced German engineering
  • American full-protection UL safety certification
  • Multi-layer steel body against burglary
  • Thicker, sealed multi-layer steel door
  • LED-lit numeric keypad
  • LED signal indicator showing battery level
  • Repositionable shelf system (3 rails)
  • Wide access opening with a 270° rear-opening door
  • Lock cylinders made of steel
  • Can be opened with a key or a password
  • Dual alarm system: wrong password and shock detection
  • 3-level shock sensitivity and silent mode
  • Smooth-opening metal door handle
  • Durable scratch-resistant exterior paint
  • Includes floor-mounting and installation set
  • User password can be changed
  • 24-month warranty

Advantages

  • Fire & Water Resistant
  • Full protection against burglary
  • Opens with password or key
  • Dual alarm warning system
  • Digital user panel

Physical Properties

  • External Dimensions: (W)370mm x (D)467mm x (H)427mm
  • Internal Dimensions: (W)250mm x (D)313mm x (H)319mm
  • Box Dimensions: (W)520mm x (D)400mm x (H)490mm
  • Net Weight: 45 kg
  • Gross Weight: 47 kg

Mühlen Fire Safe 97 — Fireproof and Waterproof Safe with Digital Keypad

Who Is It For?

The Mühlen Fire Safe 97 is a fireproof and waterproof safe for anyone who keeps cash, important documents, jewelry or digital media on site and wants protection against burglary, fire and water in one steel body. Shops, offices, pharmacies, markets and private homes can use it to store valuables over the long term. It carries the American UL safety certification, and its interior of 250 x 313 x 319 mm (W x D x H) suits folders, cash boxes and smaller items.

Key Features and What They Do

  • UL-certified fire protection: At temperatures up to 1010°C, the interior stays below 177°C for 120 minutes; in an ordinary house fire (500–800°C) protection extends to 3–4 hours.
  • Water protection: UL tests document that, even fully submerged and mounted to the floor, it keeps water out for more than 8 hours.
  • Dual alarm: A shock sensor with 3 sensitivity levels and a silent mode reacts to tampering, and 3 consecutive wrong codes trigger an alarm and a 15-minute lockout.
  • Multi-layer steel construction: A one-piece body, a thicker sealed door, steel lock cylinders and patented insulation work together against break-ins and heat.
  • Practical interior: The door swings back 270° for wide access, and the shelf on 3 rails can be repositioned or removed entirely.

Frequently Asked Questions

How is the Fire Safe 97 opened?
Enter your code on the LED-lit numeric keypad or use the key. The user code can be changed whenever needed.

How do I know when the batteries are low?
An LED indicator on the panel shows the battery level so you can replace them in good time.

Can the safe be fixed in place?
Yes. A floor-mounting and installation set is included in the package.

What are the outer dimensions and weight?
The safe measures 370 x 467 x 427 mm (W x D x H) and weighs 45 kg net. It comes with a 24-month warranty.

Usage and Care Tips

Bolt the safe to the floor with the supplied set as soon as it is installed; this makes it far harder to remove. Change your code at regular intervals and keep it to yourself. Check the battery indicator from time to time and replace the batteries before they run out. Arrange the removable shelf to fit what you store so that the interior space is used efficiently, and use the metal handle to close the door firmly after each use.