Mechanicals

TopicRepliessort iconCreatedLast reply
What about installing a cooktop downdraft vent/ducting in a slab? 9 23 weeks 1 hour ago
by Caroline Di Diego
22 weeks 5 days ago
by Malcolm Taylor
How much electricity do residential oil/propane heating systems draw? 9 1 year 8 weeks ago
by Jonathan Teller-Elsberg
1 year 8 weeks ago
by Dana Dorsett
Without natural gas, is there a better option than electric baseboard heat? 9 1 year 11 weeks ago
by Curt Lyons
1 year 9 weeks ago
by Dana Dorsett
Minisplit air handling 9 1 year 18 weeks ago
by Jon Lane
1 year 17 weeks ago
by Bob Irving
Can I put a ductless mini split condensor/compressor in an unconditioned cellar? 9 1 year 26 weeks ago
by Daniel Herskowitz
1 year 25 weeks ago
by Dana Dorsett
What is an optimal HVAC strategy? 9 1 year 51 weeks ago
by Steve Knapp
1 year 51 weeks ago
by Martin Holladay, GBA Advisor
Dual-fuel high-efficiency natural gas / heat pump systems? 9 2 years 4 weeks ago
by Jonathan Rich
2 years 4 weeks ago
by Martin Holladay, GBA Advisor
Help me design a small building heating/cooling solution 9 2 years 24 weeks ago
by Jonathan Petersen
2 years 24 weeks ago
by Jonathan Petersen
How to size a woodstove for a superinsulated house? 9 2 years 31 weeks ago
by John Scime
2 years 31 weeks ago
by John Klingel
HRV port installation 9 2 years 34 weeks ago
by Lucas Durand - 7A
2 years 34 weeks ago
by Lucas Durand - 7A
Normatherm KKH20 / Passivhaus Boiler Stove This topic has been moved
Are there efficient in-slab radiant systems that also cool? 9 3 years 12 weeks ago
by Timothy Smith
3 years 12 weeks ago
by Timothy Smith
Exterior Penetrations - Air Sealing - Best Practices 9 3 years 24 weeks ago
by Daniel Ernst
3 years 17 weeks ago
by aj builder, Upstate NY Zone 6a
Heat source for radiant slab 9 3 years 39 weeks ago
by Graham Mink
3 years 39 weeks ago
by Kevin Dickson, MSME
Solar thermal system and collector choices 9 3 years 41 weeks ago
by Greg Lindstrom
3 years 41 weeks ago
by Greg Lindstrom
Using renewables on-site vs. grid-tie 9 4 years 4 weeks ago
by Tristan Roberts
4 years 4 weeks ago
by Keith Gustafson
Woodstove flue temperature 9 4 years 15 weeks ago
by David Meiland
4 years 15 weeks ago
by Martin Holladay, GBA Advisor
Can I use tankless WH for DHW and low temp radiators? 9 4 years 29 weeks ago
by Robert Orr
4 years 24 weeks ago
by James Morgan
Combined HRV and mini-split ? 9 5 years 11 weeks ago
by Anonymous
3 years 5 days ago
by Pascal Morel
Drainwater heat recovery on cast iron ok? 9 5 years 40 weeks ago
by Anonymous
5 years 27 weeks ago
by Beatrice Dohrn
Wall vent vs. roof vent 8 17 weeks 1 hour ago
by Matt Cibula
16 weeks 6 days ago
by David Meiland
Will my generator run a minisplit safely? 8 23 weeks 12 hours ago
by stephen sheehy
22 weeks 6 days ago
by aj builder, Upstate NY Zone 6a
Mini Splits winning the battle; with PV as a source let's even call it green. 8 23 weeks 2 days ago
by aj builder, Upstate NY Zone 6a
23 weeks 2 days ago
by aj builder, Upstate NY Zone 6a
Adding mechanical ventilation to a leaky house 8 24 weeks 3 days ago
by Mark Fredericks
24 weeks 2 days ago
by Dana Dorsett
Options for temporary heat in MN winter 8 26 weeks 4 days ago
by Kent Jeffery
26 weeks 4 days ago
by Martin Holladay, GBA Advisor
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