Throw it at Ernie Cherry Aquasystemsinc.com MI
he has a slew of observed points WITH REFRIGERANT gasses in his cool-ing HX coils
I just bought 3 , 1 for w:w radiant; and two for DX r22 system, shell around coils.
Mention "JP" and he may have a moment to square up your calcs- est's... (not...
Perhaps throw some numbers at the 2-row 30 sq meter face area of a coil at an OEM/ (their software- coil design or equal) of air coil HX's and see what fluid temps at 3 GPM (?l/m) that you arrive at per 10,000 btuh to 15,000 btuh at selected water temps and DX refrigerant conditions to get a...
Mr.LTX:
I appreciate reading your posts!
Q:
When you find the glass that fell out of the space shuttle payload section when the doors opened, what was it full of? -technically: if not in any atmosphere, ambiently-
HKL:
for garages with newer tight doors and std insulation's:
how close did it come to ~ 20 btuh / sq ft in the book ?
and for 75F out to flooring and near 62 returning in a 55f garage on a zero Northern night?
we found a 440sq ft garage held 45 to 50f , ice-melted the autos well, on just...
We have commercial library loops (1997 installation) that never get below 38f, nor above 88f, back to GTHP...[average 220 f per block loaded cooling ton Trane calculator, then in 120ft water below grade in 300ft 1" pe dr-11, enhanced grout, 17ft apart boreholes ] but I would always have some...
Great HKL !
That is sooooooooooo important even at spec'd 24% glycol in Northern Loops frequently LW to the ECL, gle ground loop, is 30f to 27f (yikes) and a 50% "pump penalty is in place at the charts...
What is meant by that is if I want total circulation and GEOTHERMAL unit heat exchangers...
I believe est:
in average N-TX soils there , some dampness, that the horizontal boring would be correlated to 12ft depths (or more if they can get to a stuck drill rod) and near 300ft per ton of to 96f out/ 88 back, in Aug-Sep to the ECL. gle, plastic piping, 20 ft apart runs... ~ 70 gpm...
OP Prichmon
Please check my opinion:
I have published in NEOHIO 186ft per vertical borehole loaded ton of HEATING off compressor tons, no hot water features absorbing more energy, and
230 to 240 ft per loaded net-block continuous cooling tons. The numbers can be correlated.
the ratio is a...
Do you need to move all the air volume?
Peak of the building to floor and all walls sides?
Height x Width x depth of length? in cubic ft or meters?
Or just cooling air changes of the top 8 ft high or less for open - top offices and manufacturing and retail, etc, not trying to cool all of the...
how much heat load will take that fresh air ?
? How much heat load that fresh air has to be removed?
What dew point do you have to what do you want at what temperature to end up with; as in first reply...?
NOTE: Those high EER's above Energy Star Closed Loop ratings are AHRI raw data. EER's 40+ are about of the low staging and middle stages in the then "double-sized" heat-exchanging surface areas of water coils and air coils. MO' Metal to compressor is about : compared to a small (of duals...
Hi Herr: I have also greatly enjoyed your posts!
As a GTHP nut, though, if not for sake of "air source" simple dual compressor technology pioneered by HYDRO-TEMP.com of AR and primary looping back , to the HP, helps a lot. [not o confuse with hydro-delta, -hydro-heat, as some will do ]...
thread403-341447
Lifecycle is so well for GeoThermal (WaterSource) Heat Pumps in schools that are net zero with little solar, they are found lasting in schools of over 20 years to date.
Customer of reverse-flowing the fluids on just a single cycle chiller/heater (not reverse heate pump) using...
