Mitsubishi Mr.Slim heat pump

[nike123]

1- yes and they do that to protect them self, it's only normal.

Than what is the reason that Sanyo doesn't protect itself?

2-Print both specifications sheets and compare side by side.

Are you kidding?
What is your profession or area of expertize? How much you know about refrigeration and air conditioning?

You still did not quoted what data tells you that these two units perform same at low temperatures.

[Buzzant]

I'll give you the way to know for certain:

1. Open the outdoor unit - gain access to the compressor;
2. Install a temp sensor 150mm from the compressor exit, on the discharge line (the hot one);
3. Let the unit pull down & watch the discharge temp;
4. If temp exceeds 107-110'C, then you are pushing your unit too far.

It is possible that the manufacturer lets the compressor discharge run up a little higher on non-continuous load, but not too much higher.

Let us know how you get on.

Than what is the reason that Sanyo doesn't protect itself?

Are you kidding?
What is your profession or area of expertize? How much you know about refrigeration and air conditioning?

You still did not quoted what data tells you that these two units perform same at low temperatures.

Before i buy i did print the specs. sheets of 3 different competitive heat pump and looked at them side by side to find that they all have pretty much the sames specs so!

Sorry mate but i am trying to clarify something, i'm not here to justify my self to frustrated people.

[Buzzant]

Sorry DesA i did not want to quote you on that one, my mistake.

it was met for Nick 123

[nike123]

B
Sorry mate but i am trying to clarify something, i'm not here to justify my self to frustrated people.

What makes you thing that I am frustrated?
I just tried to have argumented discussion, but I don't see any arguments from your side. And i am still not frustrated.

[back2space]

Before i buy i did print the specs. sheets of 3 different competitive heat pump and looked at them side by side to find that they all have pretty much the sames specs so!

Sorry mate but i am trying to clarify something, i'm not here to justify my self to frustrated people.

Maybe similar specs but not same components, different compressors etc in each systems that will be rated to different dutys and capabilities.