Hi Thankyou to you all that replied. Decided to have a Leisure Battery fitted . By the way the fridge is a Compressor fridge. Feel having the leisure battery will suit us better just in case we decide to camp some where without the hook up, so it will be a good back up for us. Thanks once again all....

Hi All. Is it a priority to have a Leisure Battery fitted?. Will be running a 38 Litre fridge . Thankyou. Andy and Denise. Really confused what to do.!!