recuperatore di calore

HRP DOMO is a ventilation unit completed with a heat recovery unit dedicated to air exchange without waste of energy.

The unit is particularly suitable for single family units, apartments and in all the cases where the nominal air flow rates do not exceed 500 m3/h.

Tested and classified according to the European regulation Ecodesign ref. 1253/2015 and 1254/2014.

GENERAL FEATURES

struttura-hrp-domoStructure
High resistance structure made of an antistatic and protected against UV rays ABS plastic material.
It is made of coupled ans easily installed and inspected sections.
Self-supporting frame of galvanized sheet metal, externally painted with thermal and acoustic insulation.


ventilatori-hrp-domoFans
The unit is equipped with backward curved radial fans with an electronic motor and a modulating control. A very high efficiency and low noise levels.


recuperatore-hrp-domoRecovery
Cross-flows polypropylene heat exchanger with high efficiency. Low freezing and operating temperatures down to -25°C. Very high exchange efficiency.


filtrazione-hrp-domoFiltration
There are two filters of F7 filtration class with low pressure drop upstream of the recovery unit. The removal can be done without any tools. Easily extractable as in horizontal so in vertical positioning.


bypass-hrp-domoBypass
The units are equipped with Bypasses of recuperation unit, that allow the function of intake of the fresh air from the outside when there are ideal conditions.


controllo-hrp-domoControl
The unit is controlled by an ECA649 smart touch control panel.


Free cooling
Free cooling made inside the unit by a wide air passage and damper valve with a motorized actuator.


Eletric panel
Electric panel is completed with 4 fan speeds management board, antifreeze, automatic bypass, temperature probes, management of post-heating batteries and automatic dirty filter signaling. A control panel is required for the operation of the unit with a capacitive touch for mounting on box 503 or on a wall.


Efficiency
Thanks to its construction particularities and to its components, HRP DOMO is able to achieve a recovery efficiency of more than 90%. During winter and summer seasons there is a considerable energy recovery of the renewal air introduced into the environment.


TECHNICAL FEATURES

caratteristiche-tecniche

  1. Data related to the regulation UNI EN 13141-7: Internal temperature 20 °C – Internal humidity 28% – External temperature 7 °C – External humidity 72%
  2. Data related to the regulation UNI EN 3741 and UNI EN 3744