Home Services Support About infoMonitors About FSEC infoMonitors.com
 
Data Plots
Help
 
Quick Date:


Start Date:


End Date:


Summary Report
Bldg & Submeter Power
HVAC Power
Hot Water Use
Indoor Conditions
Ambient Conditions
Attic Conditions
Building Pressure
Rain & Wind
Melbourne Airport

The Manufactured Housing Laboratory (MHLab) is a 1600 ft2 ENERGY STARŪ manufactured home that serves as a training center and building science laboratory. The MHLab features two complete separate heating and cooling systems: an overhead duct system connected to a package unit air conditioner with electric resistance heating and a floor-mounted duct system connected to a split system air conditioner also with electric resistance heating.

MH Lab Details & Contact Info

Beginning test of the interior soffit duct. The test will consist of using the interior air handler and switching between the attic and interior soffit duct systems. Currently doing a baseline test using the attic duct system.


Summary Report
Jul 06 2008, 00:15 -To- Jul 06 2008, 14:15 EST

Energy Use (kWh)
  
Water Heater: 1.7
 
Split AC Condenser: 11.5
 
SplitAC-AHU (with strip heat): 2.5
 
Packaged AC Unit: 0.0
 
Ventilation System: 0.0
 
Stove-Dishwasher-Refrigerator: 0.7
 
Other: 10.5
 
Total Building: 26.8
 

Heating/Cooling (Split)
AvgMax/Min
Return Temperature (°F):   73.2 75.1/ 71.5
Return Relative Humidity (%):   58.5 62.9/ 56.0
Supply Temperature (°F):   56.3 64.1/ 53.6
Supply Relative Humidity (%):   92.5 102.8/ 86.4
Total Condensate Removed (lbs): 33.7 

Heating/Cooling (Package)
AvgMax/Min
Return Temperature (°F):   /
Return Relative Humidity (%):   /
Supply Temperature (°F):   /
Supply Relative Humidity (%):   /
Total Condensate Removed (lbs): 0.0 

Building Conditions
AvgMax/Min
Indoor Temperature (°F): 75.0 76.6/ 72.8
Indoor Relative Humidity (%): 58.4 70.5/ 52.0
Pressure WRT Outside (Pa): -0.4 0.2/ -2.4
Carbon Dioxide (ppm): 537.9 559.0/ 519.1

Ambient Conditions
AvgMax/Min
Outside Temperature ° F: 79.4 86.5/ 72.5
Outside Relative Humidity (%): 75.7 89.8/ 57.3
Total Solar Radiation (kWh/sq. m): 5.8 
Total Rainfall (Inches): 0.00 
Carbon Dioxide (ppm): -0.9 -0.9/ -0.9
Windspeed (mph): 1.5 3.1/ 1.0

Crawlspace Conditions
AvgMax/Min
Crawlspace Temperature (°F): 77.5 80.0/ 76.6
Crawlspace Relative Humidity (%): 28.4 33.2/ 22.4
Ground Temperature - 9"BG (°F): 77.0 77.9/ 76.7

Attic Conditions
AvgMax/Min
Avg Shingle Temperature (°F): 99.6 143.9/ 67.5
Avg-Int RoofDeck Temperature (°F): 92.4 126.5/ 70.6
Avg-Int Attic Temperature (°F): 87.2 111.2/ 72.1
Attic Relative Humidity (%): 62.0 80.4/ 28.3
e-mail us