So, you’ve bought a Motorhome. Great, congratulations, you’re on your way, the world is your lobster. All you have to do now is to kit it out with extras and the one I want to talk about here is ‘THE INVERTER’. Do you install one or don’t you install one? If you’re desired travelling option is to use campsites and only campsites (and there’s nothing wrong with that), probably not but if like us you fancy a bit of ‘Let’s go off the beaten track and see what we can find’ type travelling then you’re going to need power. The next question, therefore, is can you live off just 12V from the Leisure battery (or batteries) or do you need to convert your 12V into 240V.
`Well, that depends on what equipment you take with you and whether there is a 12V option. Two items that were an absolute must (take along) for us were the Nutri-bullet and the Philips compact juicer. So irrespective of what else we would use it for we decided to have one installed. Here are some pictures of our installation.
Whilst we were given an option to have the inverter wired to all the sockets in the motorhome we decided to adopt the K.I.S.S ( keep it simple stupid) method and just have a single socket and a switch installed in the kitchen and a double socket in a cupboard to charge all our devices. The inverter itself is under a seat, out of the way and you can hardly hear it humming when it’s on.
We purchased the Bestek 1000w pure sine wave inverter from amazon and had it fitted and hard wired to the batteries by the dealer. I have to say that it has been brilliant and we have used it for 3-4 hours continuously charging laptops and for just a few minutes whilst juicing in the kitchen and it hasn’t missed a beat in two and a half years.
In terms of the technicalities should you decide to have one installed follow these basic rules and you won’t go far wrong.
- Purchase a ‘pure sine wave’ inverter for motorhome use
- In terms of what size always buy more watts than you will use at any one time. For instance, if you need to power a 900W nutribullet only, a 1000w inverter will suffice. If you need to power a nutri-bullet ( 900w) and a hairdryer (1000W) at the same time you will need a 2000W inverter. Bear in mind the more powerful the inverter the more drain on the batteries.
- We have a 120w solar panel on the roof to keep the batteries topped up and had an extra battery installed
Since leaving the UK in 2016 we have added two electric bikes, a drone copter and a Gopro action camera to our list of devices that need charging and together with in-car charging devices, the inverter keeps us ticking along nicely.
All in all, I would whole-heartedly recommend adding an inverter to your motorhome but we are heavy users of electronics so for us it was a no brainer. You, on the other hand, might find that everything you want to use comes in 12v format and you don’t need one. It’s horses for courses but if you do decide to have one take a look at the Bestek. At £69.99 it’s a billy bargain. Ours has been great. Check out the links below for more info.