Questions tagged [solar-tubes]

9 questions
10
votes
7 answers

What are the pros and cons of solatube vs velux solar tubes?

I want to install a solar tube to bring light to a room with no windows. There are sadly no standards to be able to compare products in the market. I would expect a "lumens" spec that lets you compare light output of one product to another, like…
csmba
  • 1,041
  • 6
  • 13
  • 23
3
votes
1 answer

What kind of skylight would allow the most light and heat into my home?

I live in Canada. I want to bring in more light as well as heat into the living space. I have a standard 8' ceiling. Are there any products that will allow the heat from the sun into the house as well as the light?
Levi
  • 31
  • 1
2
votes
1 answer

When is the best time to install solar tubes in relation to a new roof?

My roof will need to be replaced next year, perhaps a complete tear-off. I'm also considering installing one or more solar tubes. I'm thinking it would be wise to wait for a new roof before installing the tubes, but the winters in upstate NY get…
ddm
  • 161
  • 1
  • 4
2
votes
1 answer

Should a light tunnel be positioned facing east or west?

I want to install a light tunnel to increase the light in my kitchen. Above this room there is a roof with one side facing east and the other side facing west. Would I get more light from a light tunnel fitted to an east or west facing roof?
Richard
  • 31
  • 1
2
votes
2 answers

Using a solar system with a condensing boiler for the central heating instead of tap-water?

According to the manual of my AWB ThermoMaster 2HR 28.02WT Condensing boiler, it is compatible with a pre-heating solar system for tap-water only. It even has extra facilities to ensure that the coolest water goes through the condenser part (HR…
2
votes
2 answers

DIY pool heater - best methods?

Possible Duplicate: How can I efficiently heat a pool? I have an in-ground pool at around 20,000 gallons and I live in the northeast (Maine). My pool gets direct sunlight for about half the day. I would like to extend my swimming season by…
Jason
  • 421
  • 4
  • 11
  • 18
2
votes
0 answers

Can I replace Velux flexible tubes with rigid after installation?

My roofer has just installed three Velux sun tunnels. One will have a rigid tube, once the parts are delivered (it was broken in the box). The other two are flexible and I have pulled the tubing as taut as possible and find the amount of light,…
Nancy
  • 21
  • 1
0
votes
3 answers

How do you install a solar light tube through an outside wall into the basement?

In renovating a basement, is it possible to install a solar-light-tube through the wall to the outside and still gather light?
Ernie and Joan
  • 1
  • 1
  • 1
  • 1
-1
votes
1 answer

Can water heaters receive hot water through the inlet pipe without malfunctioning?

I'm using solar powered water heater panels now, and I want to reuse my old gas heated water tank, as just a reservoir for accumulating hot water from solar without gas powering it (disconnected from the gas), just to save money if possible so that…