Tecnoclima VX 1100 [7/116] Performance

PHENOMENOLOGY

DRY SYSTEM

DIRECT EXCHANGE (DRY) AIR HEATING AND COOLING:

the reasons

of its

CONVENIENCE

Traditionally, the energy consumption of a thermal system is given by the amount of fuel burned to heat the

room and the amount of fuel burned but not used due to dispersion as a result of the transformation stages

between the energy produced by fuel and the energy actually transmitted to heated rooms.

SYSTEM EFFICIENCY

The transformation stages, from the source to the actual use of the heat (heat production, distribution, emission

and regulation), have their own energy consumption for steady operation, and result in a considerable reduction

in the thermal system’s global efﬁciency and in the overall performance.

OPERATING COSTS

Unlike the traditional air heating via an intermediate ﬂuid (WET), using water as vector ﬂuid, the innovative direct

exchange air heating technology (DRY) uses water as the vector ﬂuid producing a concrete reduction in operat-

ing costs, as well as substantially lowering the system costs.

PERFORMANCE

The most important feature of this system is that the produced heat is directly and immediately transferred to

the room to be heated, thus skipping the inefﬁcient transformation stages and having as a result, a much better

overall performance.

ENERGY SAVING

The direct exchange (DRY) technology, makes it possible to cut the time required to reach and obtain the steady

conditions inside the room to be heated, ensuring a better global efﬁciency of the system and consequently, a sat-

isfactory energy saving and a reduction of the amount of noxious emissions with the same power input. It achieves

it thanks to the absence of thermal inertia required by the pre-heating of the vector ﬂuid (water or steam) and by

the loss caused by the production and distribution equipment.

HEATING AND CONDITIONING

As for the heating also for the conditioning of the air, the peculiarity of the direct exchange technology (DRY) is

that it delivers the energy directly to the room with no loss, reaching the highest effectiveness. Products using

the direct exchange technology (DRY) are autonomous and independent from other energy sources, always

giving them a considerable ﬂexibility in energy utilization. As a result, DRY technology assures in air heating as

well as in air conditioning by far the best result in terms of global efﬁciency.