
Introducing our fully tested Fire rated parcel range – myRENZbox Modula – 2 Hour Fire Rated Parcel Boxes.
As a UK leading mail and parcel manufacturer, we invest in continuous innovation and R&D to bring new, specification and conforming products to the market with the highest of standards.
These fire rated parcelboxes are able to contain or hold back a fire for 120 mins and tested by WarringtonFire in accordance with BS EN 1363-1: 2020.
They can be positioned on, in, through a wall or located freestanding.


The Safety Letterbox Company R&D team worked with Warringtonfire to become the first company to achieve full 2 hour Fire Rating (integrity only) tested to BS EN 1363-1:2020. This allows both parcelboxes and mailboxes to be safely housed within a fire rated area, wall or escape route when installed in accordance with guidelines*.
*Please contact us to discuss.
Fire Rated Parcel Box Models

BS EN 1363-1: 2020 Compliant
Our Fire Rated myRENZbox Modula Parcel boxes are complaint with BS EN 1363-1 2020 after being fully tested by Exova WarringtonFire at the highest of standards to ensure they hold back or contain a fire for 2 hours. In line with the latest UK fire regulations, the test concluded and 132 minutes and therefore successfully passed. These are the first 2 hour parcel box solutions in the market.

Continuous Improvement
Here at The Safety Letterbox Company, we are constantly looking at new ways to be innovative and pushing the boundaries for the mail and parcel market. We pride ourselves in being at the forefront of the industry by working with our expert R&D department to continuously improve our products and solutions.

Cotech Biosafe
COTECH Biosafe coatings is an additional service we offer in partnership with Coatings Tech Limited. This incredible coating can be sprayed on top of your solution to preserve and maintain the life of you surfaces. It is also antibacterial and antimicrobial, which reduces the spread of unwanted bacteria by up to 99.9%. The coating is also Class 0 complaint in reducing the surface spread of flame.
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Modula Features

Ideal For Multi-occupancy Properties
The MODULA range of parcel boxes has been developed to securely store parcels for multi-occupancy residences.

Extendible Solution To Meet Changing Requirements
The MODULA parcel boxes can be extended by integrating additional columns of products to meet increasing parcel delivery requirements.

Delivering Efficiencies
The MODULA parcel box delivers efficiencies by minimising concierge involvement in the parcel management process.

Suitable For Both Internal and External Use
The myRENZbox Modula Parcel Box range is suitable for use in both internal and external covered locations.

Futureproofed Parcel Boxes
The myRENZbox Modula box is flexible for future software process upgrades and adding new functionality to the system.

A Flair For Design
When it comes to parcel boxes, one size doesn’t fit all. We have decades of experience in the design, manufacture and supply of both mail and parcel boxes, meaning we can tailor your intelligent parcel box to your exact needs.
myRENZbox Modula Column Options

myRENZbox Modula
Fire Rated Control Module A
myRENZbox – Intelligent Modula System, main control module. Including, The Renz 8″ Control Unit Plus with integrated parcel delivery boxes 2x XS, 1x S, 1x M, 1x XL, casing sheet steel, standard RAL Colour, Manufactured according to EN13724.
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 115kg
Gross weight: 290kg (35kg per compartment)
POWER CONSUMPTION
Hour: 35 w
Day: 840 w
Year: 306.6 kw
CAPACITY
2x XS
1x S
1x M
1x XL
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 265 | 468 x 178 x 380 |
M | 120 | 468 x 372 x 380 |
XL | 30H x 235W | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost
BARCODE SCANNER
myRENZbox Bar Code Scanner / Reader
ZEBRA SE3307VA bar code scanner / reader integrated within control module.
MYRENZ.COM PORTAL
Accessible as a landlord account to manage the parcel box, user accounts and provide statistical reporting. Also open to registered users to manage personal myRENZbox accounts.
MYRENZBOX SERVICE TAG
A red RFID electronic chip SERVICE TAG is supplied, pre-programmed to provide management access to the service menu directly on the myRENZbox touch screen.
MYRENZBOX MOBILE APP
Free mobile app downloadable from either the ‘app store’ or ‘google play store’ & compatible with either IOS or ANDROID operating systems. myRENZbox mobile app is a registered user application for managing personal parcel deliveries & collections.

myRENZbox Modula
Fire Rated Control Module B
myRENZbox – Intelligent Modula System, main control module. Including, The Renz 8″ Control Unit Plus with integrated parcel delivery boxes 4x S, 2x M, casing sheet steel, standard RAL Colour, Manufactured according to EN13724.
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 113kg
Gross weight: 323kg (35kg per compartment)
POWER CONSUMPTION
Hour: 35 w
Day: 840 w
Year: 306.6 kw
CAPACITY
4x S
2x M
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost
BARCODE SCANNER
myRENZbox Bar Code Scanner / Reader
ZEBRA SE3307VA bar code scanner / reader integrated within control module.
MYRENZ.COM PORTAL
Accessible as a landlord account to manage the parcel box, user accounts and provide statistical reporting. Also open to registered users to manage personal myRENZbox accounts.
MYRENZBOX SERVICE TAG
A red RFID electronic chip SERVICE TAG is supplied, pre-programmed to provide management access to the service menu directly on the myRENZbox touch screen.
MYRENZBOX MOBILE APP
Free mobile app downloadable from either the ‘app store’ or ‘google play store’ & compatible with either IOS or ANDROID operating systems. myRENZbox mobile app is a registered user application for managing personal parcel deliveries & collections.

myRENZbox Modula
Fire Rated Extension Module A
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 113kg
Gross weight: 323kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
4x XS
1x S
3x M
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost
MYRENZ.COM PORTAL
Accessible as a landlord account to manage the parcel box, user accounts and provide statistical reporting. Also open to registered users to manage personal myRENZbox accounts.
MYRENZBOX SERVICE TAG
A red RFID electronic chip SERVICE TAG is supplied, pre-programmed to provide management access to the service menu directly on the myRENZbox touch screen.

myRENZbox Modula
Fire Rated Extension Module B
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 80kg
Gross weight: 255kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
3x S
1x M
1x XL
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module C
myRENZbox – Integrated parcel delivery boxes 1x XL, 2x M, 1x S. Casing Sheet steel, Standard RAL colour. 1 Control Module (A or B) is required for additional extension modules to work.
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 77kg
Gross weight: 217kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
3x S
1x M
1x XL
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module D
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 75kg
Gross weight: 180kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
1x S
2x XL
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module E
DIMENSIONS
Height: 1828mm -0/+30
Width: 300mm
Depth: 408mm
WEIGHT
Nett weight: 55kg
Gross weight: 90kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
1x Nxl
2x XL
Outer Dimensions | Internal Dimensions | |
NXS | 300 x 97 x 408 | 235 x 81 x 380 |
NS | 300 x 194 x 408 | 235 x 178 x 380 |
NM | 300 x 388 x 408 | 235 x 372 x 380 |
NL | 300 x 776 x 408 | 235 x 740 x 380 |
NXL | 300 x 1746 x 408 | 235 x 1694 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module F
myRENZbox – Integrated parcel delivery boxes, narrow 300mm wide, 3x NS, 1x Nm & 1x Nl, Casing Sheet steel, Standard RAL colour. 1 Control Module (A or B) is required for additional extension modules to work.
DIMENSIONS
Height: 1828mm -0/+30
Width: 300mm
Depth: 408mm
WEIGHT
Nett weight: 60kg
Gross weight: 235kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
3 x Ns
1x Nm
1x Nl
Outer Dimensions | Internal Dimensions | |
NXS | 300 x 97 x 408 | 235 x 81 x 380 |
NS | 300 x 194 x 408 | 235 x 178 x 380 |
NM | 300 x 388 x 408 | 235 x 372 x 380 |
NL | 300 x 776 x 408 | 235 x 740 x 380 |
NXL | 300 x 1746 x 408 | 235 x 1694 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module G
myRENZbox – Integrated parcel delivery boxes, narrow 300mm wide, 3x Ns & 3x Nm, Casing Sheet steel, Standard RAL colour. 1 Control Module (A or B) is required for additional extension modules to work.
DIMENSIONS
Height: 1828mm -0/+30
Width: 300mm
Depth: 408mm
WEIGHT
Nett weight: 62kg
Gross weight: 272kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
3 x Ns
3x Nm
Outer Dimensions | Internal Dimensions | |
NXS | 300 x 97 x 408 | 235 x 81 x 380 |
NS | 300 x 194 x 408 | 235 x 178 x 380 |
NM | 300 x 388 x 408 | 235 x 372 x 380 |
NL | 300 x 776 x 408 | 235 x 740 x 380 |
NXL | 300 x 1746 x 408 | 235 x 1694 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost

myRENZbox Modula
Fire Rated Extension Module H
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 113kg
Gross weight: 323kg (35kg per compartment)
POWER CONSUMPTION
Hour: 35 w
Day: 840 w
Year: 306.6 kw
CAPACITY
4x S
2x M
Outer Dimensions | Internal Dimensions | |
XS | 533 x 97 x 408 | 468 x 81 x 380 |
S | 533 x 194 x 408 | 468 x 178 x 380 |
M | 533 x 388 x 408 | 468 x 372 x 380 |
XL | 533 x 776 x 408 | 468 x 740 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost
BARCODE SCANNER
myRENZbox Bar Code Scanner / Reader
ZEBRA SE3307VA bar code scanner / reader integrated within control module.
MYRENZ.COM PORTAL
Accessible as a landlord account to manage the parcel box, user accounts and provide statistical reporting. Also open to registered users to manage personal myRENZbox accounts.
MYRENZBOX SERVICE TAG
A red RFID electronic chip SERVICE TAG is supplied, pre-programmed to provide management access to the service menu directly on the myRENZbox touch screen.

myRENZbox Modula
Fire Rated Extension Module I
DIMENSIONS
Height: 1828mm -0/+30
Width: 533mm
Depth: 408mm
WEIGHT
Nett weight: 70kg
Gross weight: 350kg (35kg per compartment)
POWER CONSUMPTION
Hour: 5 w
Day: 120 w
Year: 43.8 kw
CAPACITY
12x Nxs
1x Ns
1x Nm
Outer Dimensions | Internal Dimensions | |
NXS | 300 x 97 x 408 | 235 x 81 x 380 |
NS | 300 x 194 x 408 | 235 x 178 x 380 |
NM | 300 x 388 x 408 | 235 x 372 x 380 |
NL | 300 x 776 x 408 | 235 x 740 x 380 |
NXL | 300 x 1746 x 408 | 235 x 1694 x 380 |
FINISH
RENZ Polyester Powder Coating
Standard Colours:
RAL9007 – Aluminium Grey
RAL9016 – Traffic White
Matt
Other RAL colours are available at an additional cost