At Aizo Quality Heating, we’re proud to be a trusted reseller of The Electric Heating Company (EHC), offering a premium selection of high-performance hot water cylinders and complete boiler packages. Whether you’re upgrading your home’s heating system or installing a new one, understanding the differences between EHC’s direct and indirect cylinders is key to selecting the perfect solution. In this blog post, we’ll explore the distinctions between EHC’s direct and indirect cylinders, their benefits, and how our range of pre-plumbed, direct, and indirect packages can meet your heating and hot water needs.
What Are EHC Direct Cylinders?
EHC’s direct cylinders, available through Aizo Quality Heating, are designed for homes where hot water is heated directly within the cylinder using an electric immersion heater. These are ideal for properties without access to a traditional boiler or gas supply, such as off-grid homes, apartments, or secondary systems.
Key Features of EHC Direct Cylinders:
- Heating Method: A 3kW immersion heater inside the cylinder directly heats the water.
- Applications: Perfect for standalone hot water systems or paired with underfloor heating, where an EHC electric boiler, like the Comet or SlimJim, handles space heating.
- Efficiency: EHC’s Neptune Direct Unvented Cylinders (120–300 litres) feature up to 45% more insulation, delivering industry-leading ErP ratings for maximum efficiency.
- Installation: Compact and easy to install, often placed in airing cupboards, with the boiler flexibly located elsewhere in the property.
Our EHC Boiler Packages Direct, priced up to £2,200.00, combine EHC’s direct cylinders with electric boilers for a compact, all-electric solution, ideal for efficient hot water delivery with minimal maintenance.
What Are EHC Indirect Cylinders?
EHC’s indirect cylinders, offered by Aizo Quality Heating, use an external heat source—such as an EHC electric boiler, gas, oil, or renewable energy systems like heat pumps or solar thermal—to heat water via an internal coil. These are perfect for homes with existing central heating systems, providing faster hot water recovery and excellent heat retention.
Key Features of EHC Indirect Cylinders:
- Heating Method: An external heat source warms the water through the cylinder’s internal coil, with a 3kW immersion heater as a backup for added reliability.
- Applications: Ideal for homes with radiators or underfloor heating, using an S-plan control system for flexible heating and hot water control.
- Efficiency: The Neptune Indirect Unvented Cylinders (120–300 litres) offer outstanding efficiency ratings, making them a premium choice for high-capacity needs.
- Versatility: Compatible with various heat sources, including EHC’s Comet PV boilers or renewable systems, for a future-proof solution.
Explore our EHC Boiler Packages Indirect, priced up to £2,400.00, for a robust, high-performance heating and hot water solution tailored to homes with central heating.
EHC Pre-Plumbed Cylinders: Hassle-Free Installation
For fast and reliable installation, Aizo Quality Heating offers EHC’s pre-plumbed cylinder packages, available with both direct and indirect cylinders. These all-in-one systems are pre-assembled with essential components, including automatic by-passes, auto air vents, wiring centres, combination valves, temperature and pressure relief valves, tundishes, 2x2 port zone valves, and filling loops. Priced up to £2,630.00, these packages can save up to 70% on installation time, making them ideal for new builds or full system upgrades.
Why Choose EHC Pre-Plumbed Packages?
- Time-Saving: Pre-wired and pre-plumbed for quick, error-free setup.
- Compatibility: Designed to work seamlessly with EHC’s Comet PV, Comet, and SlimJim Electric Boilers.
- Control: Includes a 24/7 programmer and thermostat for precise, user-friendly operation.
EHC Direct vs. Indirect: Which Is Right for You?
Choosing between EHC’s direct and indirect cylinders depends on your home’s heating setup, energy source, and hot water demands. Here’s a quick comparison to guide your decision:
| Feature | EHC Direct Cylinder | EHC Indirect Cylinder |
|---|---|---|
| Heating Source | Internal 3kW immersion heater | External boiler, heat pump, or solar via coil |
| Best For | Off-grid homes, apartments, small systems | Homes with central heating or renewable sources |
| Installation | Simple, compact setup | Requires integration with external heat source |
| Hot Water Recovery | Slower (direct heating) | Faster (via coil) |
| Energy Efficiency | High insulation, great ErP ratings | High efficiency, especially with renewables |
| Price Range | Up to £2,200.00 (direct packages) | Up to £2,400.00 (indirect packages) |
Why Choose Aizo Quality Heating for EHC Complete Packages?
As a trusted reseller of EHC, Aizo Quality Heating is committed to delivering high-performance heating solutions tailored to your needs. EHC’s Neptune range of direct and indirect unvented cylinders is manufactured to the highest standards, ensuring safe, efficient, and reliable hot water for both domestic and commercial applications. By choosing Aizo Quality Heating’s complete EHC packages, you’ll benefit from:
- EHC’s industry-leading performance with outstanding ErP ratings.
- Versatile solutions compatible with electric boilers, gas, oil, or renewable energy sources.
- Time-saving pre-plumbed packages for quick, professional-grade installation.
Get Started with Aizo Quality Heating’s EHC Packages
Ready to transform your home’s heating and hot water system with EHC’s premium cylinders and complete boiler packages? Aizo Quality Heating makes it easy to find the perfect solution. Contact our team at 01698 820533 to discuss your requirements or shop now to explore our full range of EHC products:
Choose Aizo Quality Heating as your trusted EHC reseller and enjoy reliable, high-performance heating and hot water solutions tailored to your home.