Noise levels are something rarely considered when upgrading HVAC systems. I was surprised how quiet mine is compared to my old one. When my neighbor's unit is running I can't even tell if mine is running or not w/o physically looking.
Noise levels are something rarely considered when upgrading HVAC systems. I was surprised how quiet mine is compared to my old one. When my neighbor's unit is running I can't even tell if mine is running or not w/o physically looking.
Of course, it's November.
With a 0.38" static, I believe that air distribution and new air handler capabilities will minimize any temperature imbalance.
+ FL coastal temperatures are not the extremes seen in central U.S. this summer and in Dallas area many years.
It will be interesting to be informed of any Relative Humidity improvements. ( reference post #14)
> 95'F would be rare in Most FL locations, except infrequently near Orlando.
.:. ... NO guarantees in a climate changing environment.
Designer Dan __ It's Not Rocket Science, But It is SCIENCE with Some Art. _ _ KEEP IT SIMPLE & SINCERE ___ __ www.mysimplifiedhvac.com ___ __ Define the Building Envelope & Perform a Detailed Load Calc: It's ALL About Windows & Make-up Air Requirements. Know Your Equipment Capabilities
Hope you included fresh air and humidity control when there is low/no cooling loads.
This is a complex expensive system but this type of system needs significant cooling load to remove the moisture from the occupants and adequate fresh air ventilation. A small ventilating dehumidifier would make the system complete.
Keep us posted.
Regards TB
Bear Rules: Keep our home <50% RH summer, controls mites/mold and very comfortable.
Provide 60-100 cfm of fresh air when occupied to purge indoor pollutants and keep window dry during cold weather. T-stat setup/setback +8 hrs. saves energy
Use +Merv 10 air filter. -Don't forget the "Golden Rule"
FL Mother Nature provides an abundance of the nice humidity control
in the next 6+ months with
cool mornings like today. 45'F Dew Point
http://www.wunderground.com/cgi-bin/...weekday=Friday
Designer Dan __ It's Not Rocket Science, But It is SCIENCE with Some Art. _ _ KEEP IT SIMPLE & SINCERE ___ __ www.mysimplifiedhvac.com ___ __ Define the Building Envelope & Perform a Detailed Load Calc: It's ALL About Windows & Make-up Air Requirements. Know Your Equipment Capabilities
Florida Humidity Control. Good enough for some, but typical FL Weather.
I like the steady less <50%RH that a dehumidifier provides.
Regards TB
Real FL Weather
11 9 12 FOS-789834-39-095535.pdf
Bear Rules: Keep our home <50% RH summer, controls mites/mold and very comfortable.
Provide 60-100 cfm of fresh air when occupied to purge indoor pollutants and keep window dry during cold weather. T-stat setup/setback +8 hrs. saves energy
Use +Merv 10 air filter. -Don't forget the "Golden Rule"
More info than you want. I am attaching a pdf of the outdoor dew point affecting the indoor dew point. When the dew point inside below the outside dew point, a/c or the whole house dehumidifier are removing moisture. When the out dew point is below the inside dew point, the fresh air moving through the home is contolling the indoor dew point. The graph is this week which is typical of winter weather in FL.
This gets -+ 80 cfm of fresh air in moderate winds.
FL homes need a dehumidifier if they want dependable <50%RH during mixed weather.
Regards TB
Bear Rules: Keep our home <50% RH summer, controls mites/mold and very comfortable.
Provide 60-100 cfm of fresh air when occupied to purge indoor pollutants and keep window dry during cold weather. T-stat setup/setback +8 hrs. saves energy
Use +Merv 10 air filter. -Don't forget the "Golden Rule"
.
Always here
Designer Dan __ It's Not Rocket Science, But It is SCIENCE with Some Art. _ _ KEEP IT SIMPLE & SINCERE ___ __ www.mysimplifiedhvac.com ___ __ Define the Building Envelope & Perform a Detailed Load Calc: It's ALL About Windows & Make-up Air Requirements. Know Your Equipment Capabilities
The touchscreen controller for the Greenspeed displays humidity, but I picked up the below item at Home Depot for about half what they sell for on Amazon. It also tracks high/low temp/humidity over time.
http://www.amazon.com/La-Crosse-Tech...sse+technology
Wow. That is really nice. It will be very exciting to see if your bills go down and comfort goes up to or beyond expected levels.
I'm keeping my fingers crossed.
While this process is fresh in your mind, any comments or observations about the decision making process, suggestions/advice to homeowners from the ho perspective?
Looks like they did a great job. I'm glad you finally found a good contractor and got a good unit. I'm glad we all could help you through your decision and best of luck in the future.
Clean Install !!
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Last edited by beenthere; 01-09-2013 at 04:18 PM. Reason: Non Pro * Member
This is the Ask Our Pro's forum, and only Pro members that have been vetted by the AOPC may post advise, commentary, or ask questions of the OP here. Please apply to the AOPC today, thank you.
You can find the rules for posting and qualifications here.
Further infractions may result in loss of posting privileges.
Last edited by beenthere; 01-09-2013 at 04:18 PM. Reason: Non Pro * Member