Whole House Fan
Tamarack Whole House Fans - Model TC1000H
All Weather Ventilator
Sunspaces, by definition, get hot from the sun. In the winter, that's ideal. In the summer, it can be unbearably uncomfortable. The TC1000 was designed specifically to exhaust the heat from sunrooms and
Although it has done other jobs over the years, sunrooms are the heart of its applications. The TC1000 was
preceded by the TC200 back in the mid 1980’s. Over the years, thousands of these fans have been installed in sunrooms
and solariums across the country and around the world. There are TC1000’s in solariums in Hong Kong, Mexico, Russia
, Switzerland and all over the U.S.A.
Extend the comfort season of your sunroom without an HVAC system!
Even if the building code says that you cannot heat or cool a sunroom, you can ventilate it.
Employing an HVAC system to condition the air in the sunroom would increase its year ‘round comfort to a level where it
could be considered a normal living space. As such, it would have to comply with all of the other building codes including a
limited amount of glass. But exhaust fan can use the temperature differential between the inside and the outside to greatly
improve the conditions in the space and "lengthen" the season.
The TC1000-T, the only American made ventilation system designed for sunspaces, is designed for
clean, simple, standardized installation. It is engineered to slip into all of the major sunspace manufacturers glazing
systems. The remarkably versatile TC1000-H fits in flat roof,
solid roof and sidewall applications for whole house cooling
where interior attic installation is impossible.
When the TC1000 is turned on, the lifting motor pushes the unique, internal, insulated damper up out of the way, and two super quiet fans begin positively venting the space. The fan features a motorized and insulated closure system which pulls down tightly over the fan openings when it is turned off
, preventing cold air, rain, snow and insects from entering
. A positive seal of 1/2 inch of foam covers the fan openings, blocking drafts and preventing heat loss. The positive, powered ventilation moves up to 800 cubic feet of air per minute. The
factory set to approximately 90ºF,
allows for automatic, high/low speed control.
When the temperature in the room rises to this point, the fans will automatically
shift speed from low to high.
No other fan system gives you as tight a seal, as much insulation
and as much control as the TC1000.