Confused...we are
Having approached a recognised National retailer via two of their branches we got two different design reccomendations.
Ducted Gas heating
One system advised with airflow of 500L/s and the other 830L/s. Both comparable 4.5 star units just one is upsized.
Both systems used 7 x 200 vents. When quizzed why the bigger system, advise was it would assist in getting the ambient temperature increased quicker as has a faster fan speed. Will also have a bit more oomph to work under less stress on those freezing cold days.
Of interest a 3rd company quoted on a 500L/s Braemer (we are not going this way but is a lot closer to the 540L/s than 830L/s which indicates maybe 2 out of 3 designers may be right ????)
Evap Air Conditioning
Despite quoting a larger gas system, this time the same store quoted a smaller Evap System being the Bonaire Summer Breeze 65 with 6 vents whereas the other store went with the larger Summer Breeze 75 and 7 vents.
If the decision was price then there was about 700 reasons to go with one over the other however we are conscious of ensuring we have the right system for our needs.
We have 2.7M ceilings and our floor plan is below, any thoughts out there as to what may be the best solution ???
Gas - 540L/s or the larger 830L/s
Cooling - Summer Breeze 65 or Summer Breeze 75
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