Might just might be dirty fan blades.
See information on Carver below who no longer manufacture space heaters etc..email them don't for get to insert the proper symbol for 'at'.
Technical Help
Touring caravan and mobile home space heaters, water heaters, water filtration systems and Caravan Mover are no longer manufactured by Carver the product range having been acquired by Truma.
For specific information and spares relating to the individual products, such as space heaters, water heaters, water filtration systems and Caravan Mover please refer to Truma UK Ltd. The links below are designed for ease of use.
Contact Details:
Email technicalATtrumauk.com
salesATtrumauk.com
Website www.trumauk.com
Telephone 01283 586050
Fax 01283 586051
Address Truma UK Ltd
Park Lane
Dove Valley Park
South Derbyshire
DE65 5BG
ON EMAIL ADDRESSES CHANGE THE AT TO NORMAL EMAIL SYMBOL AS THIS FORUM DOES NOT ACCEPT EMAIL ADDRESS IN NORMAL FORM
Bob
June 2011