Heatrae Sadia 95110303R 14" Gold Dot 3kW Immersion Heater with RDT Thermostat

Genuine Heatrae Sadia 95110303R 14" Gold Dot 3kW Immersion Heater with RDT Thermostat

The Heatrae Sadia 95110303R is a genuine 14-inch Gold Dot 3kW immersion heater supplied complete with an RDT thermostat. Designed to provide reliable and efficient water heating, this complete assembly combines a proven Gold Dot immersion element with accurate thermostat control for dependable hot water performance.

Manufactured to original Heatrae Sadia specifications, the 95110303R is suitable for a wide range of domestic and commercial hot water cylinders and remains a popular replacement choice for installers, maintenance engineers and homeowners.

Key Features

• Genuine Heatrae Sadia immersion heater
• Part number: 95110303R
• 14-inch immersion element
• 3kW power output
• Gold Dot heating element
• Supplied complete with RDT thermostat
• Reliable hot water performance
• Suitable for replacement installations
• Original manufacturer specification

What Is a Gold Dot Immersion Heater?

The Gold Dot range has been used in hot water cylinders for decades and is recognised throughout the industry for dependable performance and reliability.

Benefits include:

• Proven design
• Consistent heating performance
• Suitable for a wide range of applications
• Trusted by installers and maintenance engineers
• Genuine manufacturer quality

Gold Dot immersion heaters remain one of the most popular replacement options for traditional hot water cylinders.

Why Choose a 14-Inch Immersion Heater?

A 14-inch immersion heater extends further into the cylinder than shorter elements, helping to heat a larger volume of stored water efficiently.

Benefits include:

• Improved heat distribution
• Reliable hot water recovery
• Suitable for larger cylinders
• Consistent water temperatures
• Efficient heating performance

When replacing an immersion heater, it is important to match the original element length wherever possible.

Supplied Complete with RDT Thermostat

This immersion heater includes a genuine RDT thermostat which helps regulate water temperature and protect the cylinder from overheating.

The thermostat provides:

• Accurate temperature control
• Consistent hot water temperatures
• Improved efficiency
• Safe operation
• Reliable long-term performance

Common Reasons for Replacement

You may require a replacement immersion heater if:

• The cylinder is no longer heating water
• The immersion element has failed
• The thermostat is faulty
• The heater trips the electrical supply
• Heating performance has deteriorated
• A complete replacement assembly is required

Choosing the Correct Gold Dot Immersion Heater

Gold Dot immersion heaters are available in a range of lengths to suit different hot water cylinder designs. Whether you're replacing a failed immersion heater or carrying out preventative maintenance, selecting the correct element length is essential for efficient heat distribution and reliable hot water performance.

When replacing an existing immersion heater, it is important to match:

• Element length
• Power rating
• Thread size
• Thermostat specification

Installing the correct immersion heater helps ensure your cylinder operates safely and efficiently.

The Gold Dot Range

The Heatrae Sadia Gold Dot range is available in the following sizes:

• 11" Gold Dot 3kW Immersion Heater with RDT Thermostat (95110302R)
• 14" Gold Dot 3kW Immersion Heater with RDT Thermostat (95110303R)
• 27" Gold Dot 3kW Immersion Heater with RDT Thermostat (95110306R)
• 30" Gold Dot 3kW Immersion Heater with RDT Thermostat (95110307R)
• 36" Gold Dot 3kW Immersion Heater with RDT Thermostat (95110308R)

Always check your existing immersion heater specification before ordering to ensure compatibility with your hot water cylinder.

Technical Specifications

Why Buy From Heatraq?

At Heatraq, we specialise in genuine immersion heaters, thermostats and hot water cylinder components. Our team can help identify the correct immersion heater length and specification for your system.

• Genuine manufacturer parts
• Expert technical support
• Fast UK dispatch
• Specialist hot water knowledge
• Trusted supplier of Heatrae Sadia spares

Browse our Immersion Heaters collection for additional Gold Dot, Titanium and Superloy immersion heaters suitable for a wide range of hot water cylinders.