Nope, that's Pernix. Pernix body provides +5 higher range bonus, along with that, it gives you a total of +400HP on top of your maximum hp. Which means you can get up to 1390 hp without brews or rocktails, over 1500/1600 with the use of Brews.
Pernix does cost a lot more though, I think the price for the set is around 600-700M atm. Armadyl is a mere 25M anyway, so you should use that until you can afford pernix.
It costs a mere 4M to repair the whole set, or 2M if you have high smithing. It's nothing really.