Heatrae Sadia 95980043 11" RDT Vertical Resettable Immersion Heater Thermostat

Genuine Heatrae Sadia 95980043 Vertical Thermostat

The Heatrae Sadia 95980043 is a genuine 11-inch vertical immersion heater thermostat designed to provide reliable temperature control and thermal safety protection within compatible hot water cylinders and storage water heaters.

Featuring a resettable thermal cut-out, this thermostat helps protect both the immersion heater element and cylinder from excessive operating temperatures while maintaining consistent hot water performance.

Key Features

• Genuine Heatrae Sadia replacement part
• 11-inch thermostat probe
• Designed for vertical installations
• Manual reset safety cut-out included
• Accurate hot water temperature control
• Supports safe cylinder operation
• Suitable for selected Heatrae Sadia systems

Common Reasons for Replacing an Immersion Heater Thermostat

A faulty thermostat can affect both hot water performance and safety. Over time, wear, electrical faults or overheating can cause thermostats to fail.

You may need to replace your thermostat if:

• The immersion heater no longer heats water
• Hot water temperatures are inconsistent
• Water becomes excessively hot
• The thermal cut-out repeatedly trips
• The reset button will not stay engaged
• The cylinder takes longer than usual to heat

Replacing a faulty thermostat with a genuine Heatrae Sadia spare part helps restore safe and reliable operation.

Choosing the Correct Immersion Heater Thermostat

Immersion heater thermostats are available in different probe lengths and configurations to suit specific water heaters and hot water cylinders. Selecting the correct thermostat is important to ensure accurate temperature control and safe operation.

The Heatrae Sadia 95980035 features an 11-inch probe and is designed for selected horizontal water heater installations. If you are replacing an existing thermostat, always check the part number and probe length before ordering.

Other genuine Heatrae Sadia resettable immersion thermostats include:

The 95980043 is designed for vertical installations. For longer probe requirements, consider the Heatrae Sadia 95980036 18" Vertical Resettable Immersion Heater Thermostat. If you are unsure which thermostat your appliance requires, contact the Heatraq team, and we will help identify the correct replacement.

Compatibility

Suitable for selected Heatrae Sadia vertical water heaters and hot water cylinders.

Always check the existing thermostat length and part number before ordering.

Why Choose Genuine Parts?

Using genuine Heatrae Sadia thermostats helps maintain manufacturer specifications, safety performance and system reliability.