Recuperator iZZi H.302 ERV / under-ceiling /cross-flow - enthalpy

iZZi H.302 ERV

The iZZi 302 ERV is a compact recuperation unit with one of the world's most innovative CORE enthalpy-type recuperators (with moisture recovery) made of a special polymer membrane. The design of the device provides universal mounting options: under the ceiling, on the wall, or on the floor. Especially recommended for installation in small houses (up to 100 sq.m.), apartments and already inhabited buildings.

Thanks to the innovative CORE ERV enthalpy heat exchanger of polymer membranes, not only heat energy but also moisture is recovered in the recuperator, as a result of which no condensation is formed and no special drainage is required.

Thanks to the polyethylene foam insulation and EBM-papst motors, the unit provides very quiet operation, which allows them to be installed directly in the living room, for example, above the suspended ceiling. The unit is equipped with M5 class panel filters as standard. All this is sealed in an aesthetic housing made of stainless steel.

Principle of operation of enthalpy recuperator:

The membrane separates the two air streams and has a thin, dense polymer barrier layer that allows water vapor to be absorbed and blown out, while blocking gases, volatile organic compounds and other contaminants (eg. bacteria and viruses).

The main advantage of an enthalpy recuperator is that it maintains an optimal level of humidity in the building all year round. Whether it is a dry winter or a hot summer climate, ERV heat exchangers ensure that the relative humidity in the house is maintained in the optimal range (from 30% to 65%), depending on the sources of airtightness and humidity in the home. Moisture recovery significantly improves the quality of life by reducing problems such as dry skin and eyes or problems with wood drying in winter.

Another important advantage of enthalpy heat exchangers is the lack of condensate in them, which means that the iZZi 302 ERV recuperator has no condensate drain and can be installed in different positions. This significantly reduces the risk of the recuperator freezing and ensures their excellent operation without a preheater at low outdoor temperatures - this significantly reduces the operating costs of the unit.

Enthalpy heat exchangers with a polymer membrane, compared to cellulose (paper) and rotary heat exchangers, are strong (no mixing of air flows), have antibacterial properties, have no mechanical parts, have a long service life and can be washed.

Advantages of iZZi 302 ERV recuperator:

• enthalpy cross-flow recuperator with moisture recovery
• no condensate drain required
• operation at negative outdoor temperature without additional preheater
• universal mounting options in several positions
• colorful touch panel as standard
• energy efficient EC type fans with FlowGrid (reduced noise level)
• compact stainless steel housing
• PE foam insulation with excellent acoustic properties
• fast and universal assembly

The equipment in standard is equipped with:

• High efficiency enthalpy recuperator that recovers moisture in the room
• Energy efficient EC type fans
• 100% automatic By-Pass
• Touch Screen Wall Controller

Standard control panel features:

• Color touch sensitive 3.2-inch display
• Performance control with 3 programmable speeds
• Compatible with CO2 / hygro module for automatic operation
• Compatible with constant flow module
• Management by schedule
• Viewing the temperature in the air intake, exhaust, inlet and exhaust
• Possibility to adjust the efficiency of air supply in relation to exhaust
• Ground heat exchanger (GWC) control
• Heater / Cooler control
• Automatic By-Pass control
• "Ventilation" function
• Vacation and weekend modes
• Fireplace function (the fireplace function is accessible via an external button connected to the automation panel)
• Available languages ​​– Polish, English, German, Dutch, Russian, Hungarian, Slovak and French

The unit controller allows the connection of additional accessories such as:

• On / Off ventilation button
• Electric duct reheater
• CO2 / Hydro module
• Constant flow module

DIMMENSIONS:

AIR FLOW DIRRECTIONS ( VIEW FORM SERVICE DOOR):

TECHNICAL DATA:

PRODUCT BROCHURE

USER MANUAL