Special order only

Sub Zero

£159.99Manufacturer RRP

75 shots1.3GF3

75 shot mixed firing cake
Built with 25mm tubes for bold aerial burst performance
F3 category firework with 1.3G classification and 963g NEC
Designed for dynamic movement and balanced firing intensity
Part of the Encrypted Fireworks 2026 range

Sub Zero is our 75 shot mixed firing cake, developed as part of the Encrypted Fireworks 2026 range to deliver strong aerial impact combined with fluid firing sequences. Built using 25mm tubes and a substantial NEC load, this F3 category firework focuses on burst clarity, visual intensity, and smooth pacing throughout its performance.

We created Sub Zero for customers seeking a high-performance 75 shot firework that produces bold aerial breaks with dynamic movement across the sky. The mixed firing configuration introduces changes in direction and tempo, allowing the display to maintain engagement from ignition through to the final sequence.

Special order only

For special licence holders only

This is a 1.3G firework — hazard division 1.3, professional display stock rather than a consumer item. It is not held on the shop floor and cannot be added to a collection order online. We supply it to order, and only to customers holding the appropriate licence.

We will need to see your licence before we can accept the order.

Specification

Brand: Encrypted Fireworks
Product code: ENCRYPT-SF1015
Type: Barrages & Cakes
Shots / pieces: 75
Tube size: 25MM
Firing pattern: Mixed
N.E.C.: 963g
Firework category: F3
Hazard class: 1.3G

Performance and Display Characteristics

Sub Zero delivers large aerial bursts with flowing firing transitions, creating a display that balances intensity with controlled pacing. The 25mm calibre produces strong break size, while the mixed firing structure maintains continuous sky movement without overwhelming the sequence.

The 75-shot format provides extended runtime while maintaining clear aerial definition, making Sub Zero suitable as a feature firework or as part of a layered firing plan. It integrates effectively with other products from our cake fireworks range and combines well with compound fireworks when building structured displays.

Safety and Handling

Sub Zero is classified as F3 and is intended for outdoor use only in suitable open areas. Always follow UK fireworks safety guidance before use.

Why We Developed Sub Zero

At Encrypted Fireworks, our development approach focuses on consistent ignition reliability, structural firing balance, and strong aerial performance. Sub Zero was designed to provide a dependable mixed-firing cake that delivers intensity while maintaining smooth pacing and predictable behaviour in real firing environments.

Precision with Power

Sub Zero delivers strong aerial performance with controlled movement and clear visual impact, making it a distinctive product within the Encrypted Fireworks 2026 collection.