Roch Naleway's Blog Posts Tagged 'heaters' (1)

Borrowing from solar thermal system - Why not use two tank systems with heat pump water heaters?

We are starting to roll out heat pump water heaters in the Pacific Northwest (Oregon, Washington, Idaho, Montana, and Wyoming).  One of the concerns we have in colder climates is the recovery time when the ambient air is cold. The lower the ambient temperature the less effective the heat pump water heater will be in generating hot water causing issues in households with more people, more bathrooms, and in colder months if the heat pump water heater is installed in garages or…

Continue

Added by Roch Naleway on September 7, 2012 at 7:14pm — 40 Comments

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.

Latest Activity

Hal Skinner replied to richard gaughan's discussion Advice for heating a 3-story Vermont home built in 1900?
"Hi Richard. If we are talking a circa 1900 home, is there any insulation in the walls at all? …"
22 minutes ago
David Meiland replied to richard gaughan's discussion Advice for heating a 3-story Vermont home built in 1900?
"Bud is right on. Get a professional auditor to assess the building. Finding the right person may…"
1 hour ago
Bud Poll replied to richard gaughan's discussion Advice for heating a 3-story Vermont home built in 1900?
"Hi Richard, Being a science writer and this being rental units, here is a moral dilemma you…"
5 hours ago
richard gaughan posted a discussion

Advice for heating a 3-story Vermont home built in 1900?

I'm a science writer, as opposed to an energy professional, and I joined this group to try to keep…See More
9 hours ago
Christopher Talarico posted a discussion

Heating with Tankless Water Heater & Hydronic Air Handler vs. Gas Furnace

Hi,I've looked around online and haven't found a lot of good information on home heating with…See More
19 hours ago
Profile IconSara Sabol, Christopher Talarico and Aaren Stewart joined Home Energy Pros
21 hours ago
Hal Skinner replied to Andy Gostisha's discussion Disguising Ductless Heat Pump Units
"Hi Andy. The bare metal units on a roof stick out like a sore thumb .  Coating them with our…"
22 hours ago
Paul Morin replied to Stephen Standley's discussion Which reading is more reliable on a Minneapolis Duct Blaster?
"Sorry for chiming in so late.  Sean’s comment early on in the discussion was the closest…"
yesterday

© 2014   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service