Product Overview
The Geyser Thermostat VK11 2 – 4 kW is a temperature regulating control designed for use with electric water heaters and geysers fitted with heating elements in the 2 kilowatt to 4 kilowatt range. It automatically switches the heating element on and off to maintain a set water temperature, supporting efficient performance and helping to prevent overheating.
Product Specifications
- Product Type
Temperature control thermostat for geysers - Model
VK11 - Power Rating
Compatible with heating elements rated from 2 kilowatts up to 4 kilowatts - Function
Regulates water temperature by cycling power to the heating element based on set point - Application
Electric water heaters and geysers requiring accurate temperature control within the rated power range
Key Performance Features
- Accurate Temperature Regulation
Controls heating element operation to maintain water at the desired temperature. - Power Range Compatibility
Designed to work with elements between 2 kilowatts and 4 kilowatts for effective thermal control. - Reliable Switching
Thermostatic mechanism provides consistent on/off control through temperature cycles. - Protection Support
Helps prevent overheating by cutting power when the set temperature is reached. - Standard Fitment
Compatible with common geyser mounting and connection layouts for thermostats within this power range.
Usage Guidelines
- Isolate the water heater from electrical and water supply before servicing.
- Remove the access panel to reach the existing thermostat.
- Disconnect electrical connections and replace with the VK11 thermostat according to polarity and wiring standards.
- Secure the thermostat in place and ensure good thermal contact with the sensing well or pocket.
- Restore water supply and power before testing operation.
Application Suitability
- Residential and commercial geysers with 2 kW to 4 kW heating elements
- Replacement thermostat for maintenance or repair work
- Systems requiring consistent water temperature management
Maintenance Recommendations
- Check thermostat function periodically as part of routine geyser servicing.
- Inspect wiring and terminal connections for secure fit and possible corrosion.
- Replace if temperature control becomes inconsistent or fails to switch reliably.
Performance and Reliability Benefits
The Geyser Thermostat VK11 2 – 4 kW delivers dependable temperature control for electric water heating systems within its rated power range. Its accurate regulation supports efficient heating performance while contributing to safety and comfort in everyday use.
