Inquiries about daikin dx ducted concealed units
Inquiries about daikin dx ducted concealed units
(OP)
i have an outdoor unit with cap.5 TR installed with an indoor concealed unit cap.4 TR .
the question is , is it possible to install units (indoor/outdoor) with different capacities ????
and if it can't be possible , i need to know why?
the question is , is it possible to install units (indoor/outdoor) with different capacities ????
and if it can't be possible , i need to know why?





RE: Inquiries about daikin dx ducted concealed units
RE: Inquiries about daikin dx ducted concealed units
This is because the listed capacities are what the units are rated for under specific testing conditions.
Doing so will have a mojar impact on the performance of the system.
BUT they have to be close in size. You can't use a 4 ton indoor unit with a 7.5 ton outdoor unit for example. The min/max flow rates of the two pieces of equipment are not compatible.
RE: Inquiries about daikin dx ducted concealed units
RE: Inquiries about daikin dx ducted concealed units
As for why the spaces are hot, there could be many reasons for that. You are going to need to do some troubleshooting. Start by checking load calculations.