Towel warmers have become a popular addition to bathrooms, providing comfort and luxury. They come in two main types – electric towel warmers and hydronic towel warmers. Electric towel warmers use electrical power to heat up the bars or panels, while hydronic towel warmers utilize hot water from a central heating system. If you currently own an electric towel warmer and are considering converting it to hydronic, this article will explore whether it is possible and what steps would be involved.
Understanding the Difference between Electric and Hydronic Towel Warmers:
Before we delve into the conversion process, it is essential to understand the differences between electric and hydronic towel warmers.
1. Electric Towel Warmers:
Electric towel warmers are stand-alone units that can be easily installed and operated. They are powered by electrical sources and have their heating elements within the towel bars or panels. These units can be either hardwired into the electrical system or plugged into an outlet, making them a convenient option for any bathroom.
2. Hydronic Towel Warmers:
Hydronic towel warmers, on the other hand, require a central heating system and are connected to hot water pipes. They utilize the water flow to generate heat, making them an energy-efficient option. However, their installation is a bit more complex as they need to be integrated into the existing plumbing system.
Conversion Process:
Now that we understand the basic differences between electric and hydronic towel warmers, let’s explore whether it is feasible to convert an electric towel warmer to hydronic.
1. Evaluate the Design:
The first step is to evaluate the design of your existing electric towel warmer. Not all electric towel warmers are suitable for conversion to hydronic. Look for models that have hollow bars or panels, as these will allow water to flow freely through them. Otherwise, it may not be possible to convert your unit without significant modifications, rendering the process impractical.
2. Choose a Conversion Kit:
If your existing towel warmer is compatible for conversion, the next step is to choose a conversion kit. These kits typically include valves, fittings, and other necessary components required to connect the towel warmer to the hot water supply.
3. Prepare the Plumbing:
Before proceeding further, turn off the water supply and drain the heating system. Identify the appropriate hot water pipe to connect the towel warmer to and make sure it is easily accessible. A professional plumber may need to be consulted if you are unfamiliar with plumbing work.
4. Retrofitting Process:
Carefully follow the manufacturer’s instructions provided with the conversion kit for installation. It usually involves removing the electric heating element and replacing it with the supplied fittings to allow for water flow. Make sure to tighten all connections properly and use appropriate sealants to prevent leaks.
5. Bleeding and Testing:
Once the conversion is complete, it is crucial to bleed the system to remove air pockets. This ensures optimal performance and even heat distribution. Then, turn on the water supply and check for any leaks. Monitor the towel warmer as it heats up to ensure it is functioning correctly.It is possible to convert an electric towel warmer to hydronic if the design allows for water flow. However, it is essential to note that converting an electric towel warmer to hydronic requires careful consideration and professional assistance. It is recommended to consult with a licensed plumber to ensure a successful conversion process. With the right tools, conversion kit, and proper installation, you can enjoy the benefits of a hydronic towel warmer in your bathroom.