Restored: 25-Year-Old 250L Unvented Copper Cylinder
We manufactured this 250L copper cylinder in 2001. After 25 years of commercial use, it came back for a recoil. Turned around in 24 hours.
March 19, 2026
Case Study
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Newark Cylinders to Exhibit at The Heat Pump Show 2026
Newark Cylinders is exhibiting at The Heat Pump Show 2026 on 22nd April. Visit us at Newark Showground to see our latest heat pump solutions.
February 24, 2026
February 2026 Update Newsletter
From custom thermal stores to major heat pump industry developments, read Newark Cylinders’ February 2026 newsletter.
February 4, 2026
Preparing Your Home Heating System for Winter 2026
Learn about how you can prepare your heating system for the winter, including essential checks, cylinder maintenance, and utilising a heat pump cylinder.
January 23, 2026
Case Study: Selby Heating – 200L Vented Thermal Store for Tepeo ZEB Integration
Selby Heating integrated a 200L vented thermal store from Newark Cylinders with a Tepeo ZEB and historic Rayburn. See how bespoke sizing solved the challenge.
November 12, 2025
Heat Geek Mini Store Version 1.4 Released
Learn about the latest changes to the Heat Geek Mini Store.
November 11, 2025
Unvented Cylinder – Sizing Guide
Discover how to choose the right size unvented hot water cylinder for your home. Learn how peak demand, reheat time, and built-in safety features affect performance and efficiency
May 19, 2025
Advantages & Disadvantages of Unvented Cylinders
Explore the key advantages and disadvantages of unvented cylinders to help you decide if they’re the right choice for your heating system.
May 6, 2025
Unvented Hot Water Cylinders Explained: Direct vs. Indirect & Key Benefits
Find out what an unvented cylinder is, their benefits, safety features, and how to choose between direct and indirect models.
April 15, 2025
Need a Custom Cylinder Solution?
Our technical team can design cylinders to your exact specifications. From prototypes to full production runs