Solar Thermal Servicing

When required, it is recommended to service a Solar Thermal System. Generally, this is not annually but as required. It is required to fully replace the Solar Thermal anti-freeze every 5 - 7 years. To ensure optimum performance it is recommended to ensure it is suitably maintained.

Thermal Earth can offer servicing of a Solar Thermal system and our domestic service includes:

• First 30 miles travelling from our Head Office
• Engineer on site for up to 2 hours
• System flush
• Check system operation and system settings
• Check sensor and controller readings
• Check system anti-freeze level
• Check system expansion vessel
• Service domestic hot water cylinder and pressure relief valves (PRV's)
• Tigthening of electrical connection and anti-vibration mounts
• Ensure no leaks
• Check Hot Water pasteurisation settings
• Record system operation parameters

Cost of service £150 including VAT.

Cost of full service (every 5-7 years) including replacement of Anti-Freeze: £285 including VAT

Additional notes:

• The above does not include for any additional anti-freeze that may be required. This will be quoted at the time of the works as it can vary greatly between properties.
• Does not include any component replacement outside of warranty. Workmanship warranty is 2 years, manufacturers warranties vary and apply from date of commissioning. Please see Terms and Conditions from your original purchase.
• Additional mileage will be quoted at the time of enquiry. We will do our best to arrange multiple works in an area to minimise costs.
• Does not include for any labour for additional works. Please see engineer rates Here