Fujitsu J series

[dunty]

hey guys,
just wondering what your thoughts are on the j series vrf systems by fujitsu,iv put a few in recently and have had great results,a mate of mine wants his house a/c and im thinking the j series would suit him perfect.
(3 bedroom&lounge)around 25 sq per bedroom and 35 sq in the lounge..
any feedback would be great.

ps. any load calc programs you can recommend? pref free!

justin

[LRAC]

Hi Dunty

If its cost effective for the upstairs tripple the outdoor upto ducted systems, it looks a lot neater and then use a highwall unit for the lounge.we have experienced only 1 problem in that some times the nearest unit to the outdoor unit steals all the duty and the others suffer, but apart from that SUPER domestic kit.

As a rule of thumb for the calcs i know its rough but most people sware by it 100 watts of cooling per square meter.

example 3 mtr x 3 mtr = 9 x .100 = 0.9 Kw

regards LRAC

[Renato RR]

I have experience with j series.If you have software for unit no prob.Also it is not so easy to repair as to install the basterds.

Renato