R-REU-OVC covered for outdoor installations

Rinnai A-reu-ovc

Aerodynamic protection deflector for external evacuation. Guarantee of stability in combustion versus winds and crossed streams.

Engineering Study: Dynamics fluids and outdoor shooting protection

The installation of gas thermal generators in facades, terraces or open galleries simplifies interior design but introduces a critical vector of instability: the action of the wind over the evacuation shot. When an air stream directly affects the smoke outlet of a conventional watertight, generates a static back pressure that blocks the differential pressure switch or deforms the flame geometry, causing unforeseen safety stops. The deflector accessory Rinnai R-REU-OVC solves this mechanical problem by means of an aerodynamic engineering diffusing slats design. Its structure diverts the kinetic energy of the outside air, allowing combustion gases to come out fluently and constantly to the environment. This component transforms the configuration of the apparatus in type A for outdoor, maintaining the gas and oxygen mixing rates in optimal values and guaranteeing the efficiency of the heat exchanger.

📈 Guaranteed operational continuity: minimizes technical service interventions due to false obstruction alarms.

Technical optimization for installations DHW outdoors and outdoor resistance

The wind baffle Rinnai R-REU-OVC has been conceived to respond to modern architectural demands, where the relocation of sanitary hot water production devices towards exterior spaces is a common practice to earn square meters useful in homes. This technical device is installed directly on the upper mouth of the heaters expulsion Rinnai Infinity, acting as a dynamic shield. When channeling the output of combustion products directly towards the front in a controlled manner, it eliminates the need to deploy costly vertical or horizontal sections on the façade.

The manufacture of the R-REU-OVC cover uses high thermal and mechanical resistance materials, capable of continuously withstanding the high temperatures of the combustion of the gas without suffering deformations or losses of structural properties. Its chassis has a specific anti-corrosion treatment that tolerates direct exposure to ultraviolet rays, rain and wet environments of coastal areas, maintaining a long life in line with the durability of heaters that protects.

By integrating this accessory, the professional installer guarantees a clean and secure smoke evacuation. The interior design is calibrated to maintain the back pressure of the heater extractor in the exact parameters dictated by Japanese engineering of Rinnai, avoiding the electronics to lower the power of the apparatus by erroneous air flow readings and ensuring the thermal comfort of the end user at any time of the year.

Installation and assembly criteria in outer facade

The placement of the deflector cover Rinnai R-REU-OVC must be done by strictly following the guidelines of the Installer Manual. The accessory is inserted on the gas outlet connection in the upper area of the mural heater, ensuring that the lace is perfectly aligned and seated to avoid side leakage of fumes before its passage through the diffusing slats.

It is essential to remember that the external installation of the Mas Deflector heater assembly requires respecting local regulations in force regarding minimum windows, doors, corners or secondary ventilation grilles of the building. By being free of vertical pipes, the frontal expulsion perimeter area must be kept clear of obstacles or combustible elements to allow a correct dilution of hot gases into the open atmosphere.

Do you need to define the original accessories for your technical installation?

On https://tualmacendelclima.com/en/ we are Engineers Specialists in General Hydraulics, Efficient Air conditioning and Dimensioning Networks DHW residential and collective. If you need support to verify the compatibility of your computers, design boiler rooms or select the deflectors and covers suitable for exposed environments, our technical department is at your disposal.