HIGH EFFICIENCY HEATING / COOLING
Building Solutions specializes in the design and installation of the latest energy efficient heating,
cooling, and ventilation equipment. When installing high efficiency mechanical equipment, the determining
factors in overall system efficiency are sizing the unit consistently and ensuring that the distribution system
is secure.
All of our systems designs are done in accordance to ACCA guidelines for system sizing and
load calculations (Manual J), equipment selection (Manual S), duct sizing and design (Manual D),
and air distribution dynamics (Manual T). In addition, after installations are complete we
performance test the entire system to ensure that all components are within set targets and air flow by room
is consistent with design specification.
High Efficiency Furnaces
We install condensing gas furnace models with the highest efficiency ratings (90% AFUE or greater).
Many models include a hot surface igniter instead of a constant pilot and a microprocessor that
automatically adjusts furnace output and blower speed for optimum efficiency based on thermostat information.
These variable speed systems not only save natural gas but also dramatically cut electrical consumption.
Combined Hydronic Systems
In many situations, it is possible to combine domestic hot water production with heating and eliminate
the furnace altogether. A hot water coil within the air handler of a Combined Hydronic System allows
for heat exchange while the blower pushes conditioned air into a ducted system.
These systems are ideal for small load applications and can be paired with solar thermal arrays,
tankless systems, or a standard storage hot water tank.
See also:
Solar Thermal Arrays
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