Mechanicals

TopicRepliessort iconCreatedLast reply
Heating/Cooling Loads - Oversized and not correct? 8 34 weeks 16 hours ago
by Matt Anderson
33 weeks 6 days ago
by Dana Dorsett
Wood floor underlayment over radiant heated floor 8 42 weeks 17 hours ago
by Howard Klein
42 weeks 6 hours ago
by aj builder, Upstate NY Zone 6a
Point source ERV (or HRV) and mixing 8 43 weeks 2 days ago
by cory b
43 weeks 14 hours ago
by Nick T - 6A (MN)
Heat & cool new PGH house w/ one mini split head & ERV? 8 1 year 7 weeks ago
by Christopher Vernott
1 year 7 weeks ago
by Dana Dorsett
Mini-split head unit 8 1 year 15 weeks ago
by Chris Brown
1 year 15 weeks ago
by Martin Holladay, GBA Advisor
Heating a cold-climate off-grid superinsulated house 8 1 year 19 weeks ago
by Bob Irving
1 year 19 weeks ago
by Martin Holladay, GBA Advisor
Help sizing HVAC - Hot2000 analysis included 8 1 year 23 weeks ago
by Shaun Malmo
1 year 7 weeks ago
by Shaun Malmo
3rd Party HVAC design 8 1 year 29 weeks ago
by Dirk Gently
1 year 25 weeks ago
by Dana Dorsett
SIP home with 2 air handlers for open space floor plan? 8 1 year 46 weeks ago
by Chris van Wilgen
1 year 33 weeks ago
by Chris van Wilgen
Should I exhaust from the bedrooms or the baths? 8 2 years 4 weeks ago
by Michael Arnold
2 years 4 weeks ago
by John Klingel
Heating and cooling a ICF and SIP house 8 2 years 29 weeks ago
by Andrew Tarantino
2 years 29 weeks ago
by Martin Holladay, GBA Advisor
Mini-split, air circulation and noise transmission 8 2 years 32 weeks ago
by Elizabeth Kormos
2 years 32 weeks ago
by aj builder, Upstate NY Zone 6a
"Fooling" a tankless hot water heater 8 2 years 33 weeks ago
by Joe Cooper
2 years 31 weeks ago
by David Johnson
What type of heating system makes the most sense for a small, very well insulated home? 8 2 years 51 weeks ago
by Eric Hutt
2 years 51 weeks ago
by aj builder, Upstate NY Zone 6a
Will air supply ducts in a poorly insulated wall present a potential moisture problem? 8 3 years 9 weeks ago
by Todd Stanley
2 years 15 weeks ago
by Martin Holladay, GBA Advisor
Looking to convert from oil heating and water heating to a solar PV system 8 3 years 13 weeks ago
by CG Vermonter
3 years 13 weeks ago
by thaddeus cox
Best option for oil boiler replacement? 8 3 years 32 weeks ago
by Karen W
3 years 27 weeks ago
by Martin Holladay, GBA Advisor
New Heating and Hot Water 8 3 years 38 weeks ago
by julie klump
3 years 37 weeks ago
by TJ Elder
AGS-Annualised Geo Solar...anyone having success with AGS 8 3 years 45 weeks ago
by Richard Clark
3 years 44 weeks ago
by Martin Holladay, GBA Advisor
What are currently the best values in point-use or on-demand water heaters, available in the US market? 8 3 years 50 weeks ago
by Laura Catanzaro
3 years 49 weeks ago
by Laura Catanzaro
Electrical Wiring 8 4 years 31 weeks ago
by Anonymous
4 years 31 weeks ago
by Anonymous
Off-Grid and Battery Storage 8 4 years 31 weeks ago
by John Brooks
3 years 50 weeks ago
by Paul Scheckel
How do I orient a building to the south? 8 5 years 13 weeks ago
by Tristan Roberts
5 years 13 weeks ago
by Robert Riversong
Flow control valves for radiant floor heating 7 1 week 1 day ago
by Jon Olson
1 week 15 hours ago
by aj builder, Upstate NY Zone 6a
ERV or HRV that scrubs the incoming air? 7 10 weeks 6 days ago
by Antonio Oliver
10 weeks 2 days ago
by Richard Beyer
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