Garanzia Italiana 24 mesi


€1.434,00 VAT included
Tax included Shipping calculated at checkout.
Costi di spedizione calcolati in fase di checkout

How shipping works

I costi di spedizione variano a seconda del peso dell'ordine.

Consulta le tabelle con i pesi per l'Italia e per le Isole Minori e Zone Disagiate.

Servizio clienti

Il nostro servizio di assistenza è dedicato a fornire supporto ai nostri clienti per qualsiasi problema o domanda che possano avere prima o dopo l’acquisto dei nostri prodotti.

Utilizza il canale di comunicazione diretta per parlare con un nostro operatore, oppure inviaci una mail ad uno degli indirizzi elencati nella pagina contattaci.

Il nostro team di assistenza clienti è composto da professionisti altamente qualificati e sempre pronti ad aiutare i clienti a risolvere qualsiasi problema o rispondere a qualsiasi domanda in modo rapido ed efficiente. Ci impegniamo a garantire la massima soddisfazione del cliente e a fornire un servizio di assistenza post-vendita di altissima qualità. Quindi, se hai bisogno di assistenza, non esitare a contattarci; saremo lieti di aiutarti in ogni modo possibile.


Technical features

Energy label specifications according to the European ErP directive
  • DHW sanitary energy efficiency: Class A
  • Declared load profile: XL
  • Annual consumption of electricity (kWh/annum) and fuel (GJ/annum) 8 -18

Heating/DHW operation characteristics:

  • Code: REU-VCM2837WD-NG
  • Open chamber forced flow
  • Electronic ignition without pilot flame
  • Can be combined with: solar/recirculation/storage panels max 1000 lt
  • Can be combined in cascade, max 25 devices
  • Antifreeze as standard down to -20°C
  • Installation: Outdoor - Villa - Apartment with multifunction/hydromassage shower and professional installations
  • Dimensions: 582x356x235 mm - 20 Kg
  • Natural gas heat output Min/Max (kW) 2.8/52
  • Water flow Δt 25°C Min/Max (l/min) 28 l/min
  • Max operating temperature (°C) 85
  • Min activation pressure (bar) 0.1
  • Nominal operating pressure Min/Max (bar) 2.5/10
  • Normal / stand-by / antifreeze electricity consumption (W) 65 / 2 / 104
  • IPX5D protection
  • NOx class5
  • METHANE version

RINNAI GAS WATER HEATERS: INFINITY infinite savings and comfort

Rinnai Infinity is the line of GAS* instantaneous water heaters, with high efficiency forced flow, for domestic and professional indoor and outdoor use, capable of guaranteeing:

  • Unlimited hot water without temperature changes
  • Temperature selection by degree via the standard remote control
  • Energy saving
  • Simplicity of design and installation
  • Compact size
  • Superior performance and absolute safety
  • Free initial testing, carried out by an authorized Rinnai technical assistance centre

Furthermore, thanks to its unique characteristics, the external range ensures total protection from:

  • Wind (up to 90 km/h)
  • Water coming from every direction (even horizontally, with IPX5D protection factor)
  • Corrosion and rust, with the enamelled galvanized steel casing
  • Frost, thanks to the standard antifreeze on all appliances (including internal ones)

The STANDARD remote control allows the user to select the desired water temperature with precision to the degree, directly from the point of use (when the tap is opened).

Energy saving: Rinnai Infinity eliminates any unnecessary waste and ensures real savings:

  • Gas operation guarantees significantly lower costs than electric operation.
  • Compared to a traditional kettle, subject to heat loss and energy consumption to constantly heat the water, Infinity produces it instantly at the moment of actual request and exactly at the desired temperature.
  • The advanced technology of the continuously modulating gas valve, which regulates combustion with maximum precision, guarantees a more efficient and cleaner regime, with a consequent net cut in consumption and polluting emissions.
  • Detecting the inlet water temperature also allows Infinity to work in perfect synergy with solar systems, thermocookers or other heat generators, modulating only when needed and only as much as needed to reach the set temperature.

Domestic Range: Superior performance in small cuts

The wide domestic range, differentiated into various hydraulic flow rates, allows the user to choose the appliance most suited to their needs. The compact dimensions and captivating aesthetics also guarantee a harmonious and discreet installation, both inside and outside the home

General characteristics


Infinity 11 external is an instant domestic hot water producer for external installation with electronic temperature management and water flow control.
Anti-corrosion enamelled galvanized steel casing and standard control panel with temperature management and self-diagnosis function. Maximum operating temperature equal to 75° C.


  • Unlimited hot water without temperature changes
  • Temperature control to the degree via the standard remote control
  • External installation does not require smoke exhaust
  • Flow rate regulator: constant temperature as the flow rate varies
  • Electronic ignition without pilot flame
  • Free initial testing, carried out by an authorized Rinnai technical assistance centre

ErP Ready

ErP Ready

Rinnai's commitment is aimed at an eco-sustainable future. For this reason all our products are " ERP Ready " or already in line with the European classification legislation in force since 26 September 2015. ErP, acronym for Energy related Products (products connected to the use of energy), identifies the 2009/Directive 125/EC aimed at reducing the energy consumption of products through eco-compatible design.

The Directive establishes very precise reference points for the manufacturing of eco-compatible products and defines the mandatory minimum energy and environmental performance requirements for energy-consuming instruments.

The goal is to reach the famous 20-20-20 by 2020. This repetition of the number 20 serves to more easily remind everyone of the three central focuses:

  • -increase the energy efficiency of energy-consuming machines by 20%
  • -reduce carbon dioxide (CO2) emissions into the atmosphere by 20%
  • -achieve a percentage of renewable energy on final consumption of 20%

From 26 September 2015, appliances for winter air conditioning and the production of domestic hot water are accompanied by an energy label.

ELD directive: everything clear on the label

The European Union has made the new energy labeling system mandatory to allow consumers to immediately understand the level of environmental compatibility of individual products. The ELD or Labeling Directive ( 2010/30/EC ) provides that each item subject to the ErP Directive is equipped with a label to highlight not only the energy efficiency class but also other performances such as sound power, use, thermal power.

Rinnai actively participates in these adjustments, happy to make its contribution to a more eco-sustainable world

Product Warranty: All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

Scheda Tecnica

  • peso: 25.0 kg
  • classe efficienza energetica: A
  • gas: Methane
  • installazione: from outside
  • litri: 28
  • marca: RINNAI
  • modello: SCALD_1651
View product