Your one-stop renewables shop.

Your one-stop renewables shop.

Amco Renewables Explains: Efficient Heating Solutions with Direct Hot Water Cylinders

Your hot water system may be costing you more money than it needs to, and installing unvented hot water storage cylinders eliminates the need for a cold water tank, which can burst or freeze during colder winter months. Unvented hot water cylinders also provide better water performance, such as more powerful showers, and hot water becoming available from taps at a much faster rate.

In this blog, we’ll explore what a hot water direct cylinder is, how it works, and how it can help you to boost your energy efficiency.

Efficient Heating Hot Water Cylinder

What is a Direct Hot Water Cylinder?

A direct hot water cylinder is a type of hot water cylinder that heats water directly from the mains supply, without the need for a cold water storage tank.

This self-contained unit provides a constant supply of hot water at a higher pressure than traditional systems. Direct hot water cylinders are ideal for high-demand situations, such as homes with multiple bathrooms and powerful showers.

Supply your customers with unvented hot water cylinders (Telford) from Amco Renewables, and help them achieve better efficiency for their hot water heating systems.

Hot Water Cylinders with Amco Renewables

Benefits of Direct Hot Water Cylinders

Telford Tempest Cylinders are the best unvented hot water cylinders around, and we at Amco are proud to supply them to your business, or direct to the client.

Unvented cylinders have numerous benefits for homes and businesses:

Energy Efficient

Cost-Effective

Direct hot water cylinders can help reduce energy bills and provide a cost-effective solution for hot water production.

Space-Saving

Direct hot water cylinders do not require a cold water storage tank like an immersion heater would, freeing up valuable living space.

Reliability

Direct hot water cylinders provide a constant supply of hot water, making them ideal for homes with high hot water demands as a standalone hot water system.

Explore The Range

Key Components of a Direct Hot Water Cylinder

Direct hot water cylinders contain many parts. The heating element is responsible for heating the water in the cylinder, the thermostat regulates the temperature of the water in the cylinder, and the expansion vessel helps to regulate the pressure in the cylinder.

Finally, the safety valve helps to prevent the cylinder from over-pressurizing from mains pressure, giving you high performance all the time.

Direct hot water cylinder

Choose Your Hot Water Cylinder from Amco Renewables

Amco Renewables offer an extensive range of indirect, direct & twin coil stainless steel Telford Tempest cylinders. Made from quality materials, they are suitable for any house or property—any building can benefit from these electric water heating systems.

Hot Water Cylinders

Direct Hot Water Cylinder vs. Indirect Hot Water Cylinder

Indirect models are heated by an external heat source, such as a boiler or heat pump.

For an electrically heated home, a direct model is preferred, as a direct hot water cylinder will heat water directly from the mains supply, without the need for a cold water storage tank. Direct models are more energy-efficient than indirect models, but may require more maintenance.

Hot Water Cylinders FAQ

How do I know if my hot water cylinder needs replacing?

You should consider replacing your hot water cylinder if it’s over 10-15 years old, if you notice leaks, strange noises, rusty or discoloured water, or if you’re experiencing inconsistent water temperature or insufficient hot water. Get in touch with Amco today to discuss your hot water needs.

How long do electric hot water cylinders last?

With proper installation and maintenance, an electric hot water cylinder from Amco can last between 10 and 15 years.

Is it cheaper to heat a hot water cylinder by gas or electric?

Long-term, gas may be cheaper but is less flexible, and comes with disadvantages. A fixed amount of water is heated so energy is wasted if the water cools before it’s used.

However, heating your hot water cylinder via electric water heating means low heat loss with greater efficiency, hence becoming cheaper. 

Our Most Recent Resources

Amco Renewables Explains: Efficient Heating Solutions with Direct Hot Water Cylinders

At Amco Renewables, we pride ourselves on providing businesses and clients with products that promote efficiency, as well as renewable […]

....

Amco Renewables Explains: Understanding the Costs of Renewable Energy

At Amco Renewables, we believe in providing businesses and clients alike with renewable energy sources like solar power and green […]

....

Amco Renewables Explains: Updates To The Boiler Upgrade Scheme (BUS) 2025

At Amco Renewables, we know it can be tough to keep up with specific updates to the Boiler Upgrade Scheme […]

....