Richard McGrath's Discussions (9)

Discussions Replied To (9) Replies Latest Activity

"Bob .  There is millions of sq ft of radiant ceiling in commercial space all over th…"

Richard McGrath replied Feb 2, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"  For just a bit more than 200.00 you could purchase Joist Trak plates or similar ,…"

Richard McGrath replied Feb 1, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"  As a hydronic professional for more than 30 years I can safely say I never heard o…"

Richard McGrath replied Feb 1, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"  Thats correct .  I only make suggestions based on real world performance , knowled…"

Richard McGrath replied Feb 1, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"Bachi .  Placing electric strip heat under the subfloor is probably sure to fail . …"

Richard McGrath replied Feb 1, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"  If running another line voltage circuit , hearing a bit of noise and using more po…"

Richard McGrath replied Jan 29, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"Don &  Bachi ,   Storing at higher temps in tank type units and using a domesti…"

Richard McGrath replied Jan 28, 2016 to Baseboard Hydronic Heater with Thermostat & Pump?

24 Feb 3, 2016
Reply by Bob Blanchette

"How about slim ducts that recess in the wall and/or ceilings . I believe Fujitsu and…"

Richard McGrath replied Nov 22, 2013 to Disguising Ductless Heat Pump Units

11 Aug 22, 2014
Reply by Hal Skinner

"Lena ,    As far as building Science is concerned I believe your most efficient way…"

Richard McGrath replied Nov 15, 2013 to Student needs help for HVAC research project

7 Nov 22, 2013
Reply by prisco tammaro

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Forum Discussions

How would you insulate this roof?

Started by David Butler in General Forum. Last reply by David Butler yesterday. 15 Replies

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Started by John Krochmalny in Training. Last reply by Mahendra Shah yesterday. 1 Reply

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Latest Activity

tedkidd replied to Bob Blanchette's discussion Tankless Water Heaters... has their time finally come?
"Yeah. Gas water…"
yesterday
Eric Kjelshus replied to Bob Blanchette's discussion Tankless Water Heaters... has their time finally come?
"With super cheap natural gas prices now, still worth going all electric?  Tankless needs a lot…"
yesterday
Stuart Langley liked Chris Clay's photo
yesterday
David Butler replied to David Butler's discussion How would you insulate this roof?
"Stuart, I wasn't considering the copula windows... yes, those would indeed need to be…"
yesterday
Stuart Langley replied to David Butler's discussion How would you insulate this roof?
"Well, @David Butler, you have seen the property more accurately than I have, but my impression of…"
yesterday
David Butler replied to David Butler's discussion How would you insulate this roof?
"@ Stuart,I don't think there's any concern about impact of 4" build-up on elevation…"
yesterday
Stuart Langley replied to David Butler's discussion How would you insulate this roof?
"So this building has a few issues with air leaks and air leaks have so much to do with discomfort…"
yesterday
Stuart Langley replied to David Butler's discussion How would you insulate this roof?
"John Hatfield has the right idea here for a new roof deck. Polyiso boards always need a good stout…"
yesterday

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