solar powered
attic fans are underpowered, Green building, attic venting, sizing for solar
attic fans, energy conservation, radiant barrier, attic ventilation, duct
losses, Phoenix, phoenix, insulation, insulation, Arizona Public Service
Company, Salt River Project
75, 140, 175 and 235 Watt Solar
Fans
Free lifetime fan replacement
warranty!
NOW
AVAILABLE!
Three years of research and
development have resulted in the ultimate solar powered attic fan. We've
been following the various fans currently available and have also done
testing on the actual output of 10 watt, 20 watt and 30 watt solar
fans. Our testing has shown all of these fall short of having
sufficient power to properly evacuate an attic area, especially
in sunny climate.
Solturbine Solar fans:
-
75, 140, 175
and 235 watt systems to choose from
-
Measured cfm performance
-
14" and 16" turbine fans
range from 1,100cfm to 3,000cfm
-
Turbine fan makes the most use of
solar power, very efficient
-
Electronically controlled brushless
motor
-
Sealed ball bearing
design
-
Rated for 180F air
-
Fusible link for fire safety
-
Nothing is made in China
-
Custom made roof vent allows for
minimum of restriction, maximum air flow
-
Can be installed on the roof (with
vent shown above), or in the gable
-
Lifetime
replacement motor warranty, the best in the
industry
-
25 year panel warranty
-
Can be installed in any roof (tile
skirts available for tile or ceramic roofs)
Shop and compare to other fans:
-
Overstated CFM claims (ten watt
fan is 310cfm at noon in Phoenix Arizona)
-
12" stamped fan
blades
Multiple
-
fans required for adequate venting
(two or more per house)
-
Motors have brushes that wear out and
require maintenance
-
No thermostat so the fan runs during
the winter and shortens fan life
-
No fire safety fusible link to shut
off fan in case of an attic fire
-
Bushings not sealed bearings are used
which affects performance and shortens motor life
-
Motors not rated for high
temperatures
-
Moving components made in
China
-
Inefficient fan paddle design not very
effective
-
Inefficient air flow
path affects total cfm (fan blows against a flat
surface)
Please email us with your questions and we will
help you with sizing and installation questions
Prices below include an adjustable
thermostat, (combo humidistat/thermostat now
available), 20' of UV control wire
and weather proof connector.
Gable installation: $875 (includes
mounting box with flanges)
Roof installation: includes roof vent:
$985
30% Federal tax incentive, some states
also have solar incentives.
Shipping by USPS on panels, UPS for the
fan. Email us for a shipping
quote.
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Phone:
602-867-3176
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