Powerhouse by Hallmark Fireworks (FREE War Hawk Rockets)

Prepare for unrivalled intensity with Powerhouse by Hallmark Fireworks, one of the biggest and most powerful compound fireworks available in the UK. Built for maximum impact, this beast contains 4 multi shot cakes with 30mm tubes, each loaded with a full kilo of powder. Pre-fused together in a seamless chain, it delivers a professional-grade performance with a single ignition.

As its name suggests, Powerhouse is all about raw, unrelenting strength. From the very first volley to the last thunderous burst, it hammers the night sky with dazzling colour, glittering effects, and booming noise that demand attention. Each shot erupts with sheer force, filling the air with golden brocades, crackling palms, vibrant stars, and strobes that create a sky-filling display worthy of any major event.

To make this firework even better value, every purchase includes a FREE pack of War Hawk Rockets, giving you even more explosive entertainment. Perfect for Bonfire Night, New Year’s Eve, weddings, birthdays, and large outdoor events, Powerhouse guarantees a show that feels truly unstoppable.

✨ Key Features:

• Massive compound firework by Hallmark Fireworks

• Contains 4 multi shot cakes with 30mm bore tubes

• Nearly 4kg of powder weight across the set

• Pre-fused chain design for single ignition convenience

• FREE pack of War Hawk Rockets included

• Effects include brocades, palms, strobes & vibrant stars

• Perfect for Bonfire Night, New Year’s Eve & professional-style displays

🎆 Why Choose This Firework?
Choose this display if you want sheer firepower and professional quality in one package. Since it combines four massive cakes into a single ignition, it delivers relentless sound, colour, and scale from start to finish. When you buy fireworks online in the UK, Powerhouse by Hallmark Fireworks stands as the ultimate choice for big, sky-filling impact.