Energy, Heating & Insulation Archives - Page 153 of 903

February 10, 2010

Hey all. My roof raise is progressing. I'm finally getting ready to do the inside of my house once my surgery recovery is done and I'm obviously starting with the…

February 9, 2010

--or am I better off putting a portable in each room? We already have an Aprilaire humidifier (probably very old) connected to the furnace. Not having a hygrometer, I can't…

February 9, 2010

Are whole-house humidifiers effective, or am I better off buying room units? We already have an Aprilaire humidifier (probably very old) connected to the furnace, but it isn't sufficient. Not…

February 9, 2010

We have inch and a half plastic conduit. ? Can we run cable TV, telephone land line, computer ethernet and UF 2-#10 wire all in this same conduit? We are…

February 8, 2010

Is there a product to quiet the loud exhaust sound (outside) from a direct vent furnace (or boiler)? There has been discussion from homeowners of the low "roar" that the…

February 4, 2010

I had extra roof vents installed on my 50's era bungalow a couple of years ago because I was told that the two existing ones weren't sufficient for the space.…

February 4, 2010

We are getting a new SE panel 100A 127/240V AC 1 phase 50hz 3 wire and a ground. Existing 25A SE is not grounded. Entire yard is rock. How do…

February 4, 2010

Overall I am very happy with the energy efficiency of my new house. I spent a lot of time in both the planning and installation of the air seal and…

February 4, 2010

10th China International Heating, Ventilation and Air-conditioning Expo (CIHE & HVAC 2010) Date: Mar.16-18, 2010 Venue: China International Exhibition Center Exhibition Area: 38000 square meters Exhibitors: More than 600 companies…

February 3, 2010

According to the NEC, a SEP cannot be higher than 6'7" above the floor. (240.24, well actually the center of the operating handle of an OCPD located within that panel.....).…