Richard McGrath
  • Toms River, NJ
  • United States
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Richard McGrath's Page

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Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"Bob .  There is millions of sq ft of radiant ceiling in commercial space all over the globe .  Walls and ceilings are often overlooked or even laughed at since most think heat rises as opposed to the reality that hot air rises .  What…"
Feb 2, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"  For just a bit more than 200.00 you could purchase Joist Trak plates or similar , 5 sheets (32 sf) of rigid foam , and tubing and drywall to cover .  Save 30.7 watts x 3200 hours and have a noiseless , more comfortable radiant ceiling…"
Feb 1, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"  As a hydronic professional for more than 30 years I can safely say I never heard of hydronic "Strip heat "  .  Maybe Eric can clarify ?"
Feb 1, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"  Thats correct .  I only make suggestions based on real world performance , knowledge and science .    Pricing can be found or gotten by interested persons ."
Feb 1, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"Bachi .  Placing electric strip heat under the subfloor is probably sure to fail .  I do not believe they can get hot enough to provide anything at all through that type of resistance .  Good luck ."
Feb 1, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"  If running another line voltage circuit , hearing a bit of noise and using more power than needed is Sweet than the kickspace heater is certainly for you .  If what you want is comfort , efficiency and no noise I would go with the…"
Jan 29, 2016
Richard McGrath replied to Bachi Brunato's discussion Baseboard Hydronic Heater with Thermostat & Pump?
"Don &  Bachi ,   Storing at higher temps in tank type units and using a domestic hot water mixing valve is a tried and true defense against legionella .  Legionella bacteria have a hard time at 150* ( 90+% are killed at 140*) ,…"
Jan 28, 2016
Richard McGrath replied to Andy Gostisha's discussion Disguising Ductless Heat Pump Units
"How about slim ducts that recess in the wall and/or ceilings . I believe Fujitsu and Daikin both make such a unit"
Nov 22, 2013
Diane Chojnowski left a comment for Richard McGrath
"Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you! Don't…"
Nov 17, 2013
Richard McGrath replied to Lena Burkett's discussion Student needs help for HVAC research project
"Lena ,    As far as building Science is concerned I believe your most efficient way to condition this house would be with radiant heating / cooling with an ERV capable of removing Latent . I would utilize an air to water heat pump for…"
Nov 15, 2013
Richard McGrath is now a member of Home Energy Pros
Nov 13, 2013

Profile Information

Company
Langans Plumbing & Heating LLC / Bluewater Mechanical Inc
Professional Interests
Furthering Energy efficiency and insuring that the built environment no longer ignores the fact that the building and all systems therein should function as a SYSTEM

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At 7:36pm on November 17, 2013, Diane Chojnowski said…

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to add your profile photo and be sure to put your location on our Member Map!


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Diane, HEP Moderator

 
 
 

Forum Discussions

Origin of guarded blower door testing

Started by Kim Tanner in General Forum. Last reply by Eric Kjelshus yesterday. 9 Replies

Electro Magnetic Fields (EMF)

Started by Barry L NewDelman in General Forum. Last reply by Daniel Cullen Aug 10. 5 Replies

When is it too windy to use blower door?

Started by Brandon Walton in General Forum. Last reply by Iain Walker Aug 10. 17 Replies

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Profile IconArmstrong SMith, Eric Buchalter, Liza Gonzalez and 3 more joined Home Energy Pros
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Eric Kjelshus replied to Kim Tanner's discussion Origin of guarded blower door testing
"That same house that meet highest sealing rate in early 1980 we went back and super sealed it and…"
yesterday
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National Solar Conference and NZE Decathlon at University of Colorado

October 9, 2017 at 6pm to October 12, 2017 at 7pm
yesterday
tedkidd replied to Kim Tanner's discussion Origin of guarded blower door testing
"Brendan, Eric, great stuff!"
yesterday

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