Ferroli Condensing Boiler Bluehelix Hitech Rrt 24 C Complete With Low Nox Methane Or LPG Flue Kit - New
Ferroli Condensing Boiler Bluehelix Hitech Rrt 24 C Complete With Low Nox Methane Or LPG Flue Kit - New is backordered and will ship as soon as it is back in stock.
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Description
Description
Ferroli condensing boiler Bluehelix HiTech RRT 24 C complete with low NOx methane or LPG fume exhaust kit - New
- Heating ERP Class A
- Healthcare ERP Class A
- XL load profile
- Heating capacity max / min kW 20.4 / 3.5
- Max DHW heat input (Hi) kW 25.0
- Max / min DHW thermal power kW 24.5 / 3.4
- Yield 30% % 109.7
- NOx emission class (EN 15502-1) - 6
- Heating expansion vessel capacity 8 litres
- Sanitary flow rate ?t 25°C l/min 14
- Protection degree (IEC 60529) IP X4D
- Dimensions HxWxD mm 700x420x320
Thanks to the "Hydrogen plug-in" system, one of its most important innovations, it is already able to self-regulate to work with mixtures of natural gas and hydrogen, which will soon arrive in Europe, to combat global warming. Designed to fully satisfy the requests for a "robust" product from every point of view thanks to the high-passage primary exchanger capable of guaranteeing maximum efficiency and reliability over time also, and not only, as a replacement for old generators in particularly dirty systems .
Silence at the top
The particularly careful design of BLUEHELIX HITECH RRT has made it possible to achieve significant values in terms of silence and acoustic comfort, so much so that it could almost be difficult to distinguish the background noise of a home from the noise produced by the boiler during normal operation. It will be difficult to realize whether the boiler is on or off from its noise, as on older generations of boilers, because even the on/off transients have been optimized according to acoustic comfort. The planning also took care of the design, creating a precious mantle in 3 removable pieces, which descends to cover the pipe connections
- Boiler with thick stainless steel primary exchanger , with increased passages (at the top of the category) to guarantee durability and reduced maintenance, it maintains high efficiency even on old systems with oxidation and dirt
- thanks to the combination with the CONNECT modulating remote control and the reading of the external temperature directly from the internet, it reaches the maximum energy efficiency A+ (scale from G to A+++)
- Class 6 NOx: already in line with the provisions of the ErP regulation from 26.09.2018 (NOx emissions < 56mg/kWh)
- MC2: Multi Combustion Control, new combustion system with patented gas-adaptive technology of industrial origin for better adaptability of use to varying conditions of the gas network (e.g. fluctuations or reduced pressures)
- MGR: Methane LPG Ready, through a simple configuration the boiler is able to operate on both methane and LPG without the use of additional conversion kits
- Exclusive exchanger-burner system with self-cooled door (without insulators): simplifies maintenance and reduces its cost thanks to fewer perishable parts
- Instantaneous production of DHW with dedicated DHW plate heat exchanger (only for version C)
- Hydraulic connections covered by the boiler shell
- Large backlit multifunction graphic display for easy and correct parameter setting
- Standard by-pass
- Easily adapts to load conditions thanks to the wide modulation range which can reach up to 1:10 (1:10 mod. 34 C, 1:9 mod. 28 C, 1:7 mod 24 C).
- Particularly suitable for operation in flues that require "heavy" ducting thanks to the approval for operation with 50mm diameter flue pipes
- FPS: Smoke Protection System. The flue clapet valve inserted as standard on the boiler allows easy connection to pressurized collective flue systems (e.g. in renovations), in accordance with the UNI 7129 standard
- Designed to simplify and facilitate normal maintenance and cleaning operations
- Predisposition for solar systems: prepared for the production of domestic hot water combined with solar panel systems
- ECO function in DHW for greater savings in the period of low use of hot water (only for version C)
- Digital flame control with three re-ignition attempts in the event of malfunction due to lack of flame detection (only for methane operation)
- Place of installation: also for outdoors in a partially protected place up to -5°C as standard and up to -15°C with the help of the optional antifreeze heater kit
TOP EFFICIENCY Even on old systems (replacements)
The BLUEHELIX HITECH RRT heat exchanger THERMOBALANCE™ (fig. A) compared to the more classic and widespread steel exchanger (fig. B) also used in the past by the Ferroli Group exclusively on a small series of boilers produced for the market English, and then immediately abandoned in favor of the evolution towards the proprietary steel exchanger used in the Bluehelix models (2012 -> ). This geometry allows the heat exchanger of the THERMOBALANCE heating unit to operate almost at maximum design efficiency even in conditions of partial blockage, while with the same amount of deposits and sediments (e.g. due to installation on old systems) the exchanger in fig . B tends to block up much faster in the part in contact with the flame due to the reduced passage area of the fluid, in which a real barrier of deposits * is formed which hinder the heat exchange and reduce the efficiency beyond below the nominal values
MC2
Multi Combustion Control The electronics control the flame ionization current in order to ensure optimal combustion as the air density or gas quality varies. The relationship between the air/gas ratio (λ) and the flame ionization signal is used to control the air-gas ratio itself and therefore the combustion. MC2 : Multi Combustion Control, the new combustion system with patented gas-adaptive technology improves the adaptability of use as the conditions of the gas network vary (e.g. fluctuations or reduced pressures).
EASY MAINTENANCE Trouble-free maintenance
At the time of the first maintenance, the technician can appreciate the care with which every detail has been designed to facilitate his work. Thanks to the maximum accessibility of the main components, the "Thermobalance"TM thermal group allows maintenance to be carried out with maximum precision and speed. Some examples:
- Internal accessibility is favored by the 3-piece mantle with removable side panels.
- The electrical box of the electronic card can be easily extracted from the chassis leaving free access to the internal parts. - The fan, offset from the burner and placed underneath, must not be disassembled to access the steel burner-exchanger group.
- The burner door is totally self-air-cooled and therefore does not require an insulating panel, avoiding the risk that this could be damaged or broken during disassembly for cleaning.
- The burner can be disassembled by loosening just 3 bolts leaving free access to the stainless steel exchanger.
- The exchanger with extra-large passages is designed to challenge the hardest waters and is easy to clean thanks to the non-collectorised single-pipe circuit.
- The domestic hot water inlet filter can be extracted very easily directly from the inside without having to remove the boiler hydraulic connections.
- Any disassembly and replacement of the plate heat exchanger takes place simply by removing the two Allen bolts accessible from the front
Warranty All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.
Technical Data Sheet
Technical Data Sheet
- peso: 35.0 kg
- classe efficienza energetica: A
- classe energetica produzione acs: A
- classe energetica riscaldamento: A
- gas: Methane/LPG
- marca: Ferroli
- metri quadri : 150
- modello: HiTech-24C
- potenza in kw: 24
- potenza nominale: 25
- superficie riscaldabile mq: 150



