FERROLI BLUEHELIX HITECH RRT 24 C CONDENSING BOILER WITH FLUE KIT

Vendor: Ferroli

Description:

FERROLI BLUEHELIX HITECH RRT 24 C CONDENSING BOILER WITH FREE FLUE KIT, METHANE/LPG FUELLED.
Bluehelix HiTech RRT

The new user interface with "capsense" technology, without mechanical buttons, is equipped with a 2.8'' graphic display, allowing the user to interact with the product easily and extremely simply. Thanks to the heating energy efficiency ηs 94%, among the highest in its category (ErP Class A, scale from G to A++), and its combination with the Connect remote control, which can read the outside temperature directly from the internet, it achieves system energy class A+ (scale from G to A+++). It easily adapts to load conditions thanks to the wide modulation range that can reach up to 1:10 (1:10 mod. 34 C, 1:9 mod. 28 C, 1:7 mod 24 C).

Thanks to the "Hydrogen plug-in" system, one of its most important innovations, it is already able to self-regulate to operate with natural gas and hydrogen mixtures, which will soon arrive in Europe, to combat global warming. Designed to fully meet the demands of a "robust" product from every point of view, thanks to the high-passage primary exchanger capable of guaranteeing maximum efficiency and reliability over time, even, and not only, when replacing old generators in particularly dirty systems.

Top-level quietness

The particularly careful design of BLUEHELIX HITECH RRT has made it possible to achieve significant values in terms of quietness and acoustic comfort, so much so that it would be almost difficult to distinguish the background noise of a home from the noise produced by the boiler during operation at full capacity. It will be difficult to tell if the boiler is on or off by its noise, as with old generations of boilers, because even the on/off transients have been optimized for acoustic comfort. The design also took care of the aesthetics, creating a refined 3-piece removable casing that extends down to cover the pipe connections.

Features
Boiler with high-thickness stainless steel primary heat exchanger, with enlarged passages (among the best in its category) guaranteeing durability and reduced maintenance, maintains high efficiency even on old systems with oxidation and dirt
thanks to the combination with the CONNECT modulating remote control and the external temperature reading directly from the internet, it achieves maximum energy efficiency A+ (scale from G to A+++)
Class 6 NOx: already in line with the ErP regulation from 26.09.2018 (NOx emissions < 56mg/kWh)
MC2: Multi Combustion Control, new combustion system with patented industrial gas-adaptive technology for improved adaptability to varying gas network conditions (e.g. fluctuations or reduced pressures)
M.G.R: Methane LPG Ready, with a simple configuration the boiler can operate with both methane and LPG without the need for additional conversion kits
Exclusive heat exchanger-burner system with self-cooling door (without insulation): simplifies maintenance and reduces its cost thanks to fewer deteriorating parts
Instantaneous domestic hot water production with dedicated plate heat exchanger (C version only)
Hydraulic connections covered by the boiler casing
Large backlit multifunction graphic display for easy and correct parameter setting
Standard bypass
Easily adapts to load conditions thanks to the wide modulation range that 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 requiring "heavy" lining thanks to the approval for operation with 50mm diameter flue gas exhausts
F.P.S: Flue Protection System. The flue clapet valve, standard on the boiler, allows easy connection to pressurized collective flue systems (e.g. in renovations), in accordance with UNI 7129
Designed to simplify and facilitate normal maintenance and cleaning operations
Solar system predisposition: prepared for domestic hot water production combined with solar panel systems
ECO function for domestic hot water for greater savings during periods of low hot water usage (C version only)
Digital flame control with three relight attempts in case of operation blockage due to lack of flame detection (for methane operation only)
Installation location: also for outdoor use in a partially protected area down to -5°C as standard and down to -15°C with the optional anti-freeze resistance kit
On-boiler control

The new user interface with "capsense" technology, without mechanical buttons and equipped with a 2.8'' graphic display, allows the user to interact with the product easily and extremely simply, personalizing the appliance's operation to manage environmental comfort according to their needs. Thanks to the remote bus connection, this can also be done directly from the CONNECT remote control, even via smartphone. The boiler is also prepared to connect a second room thermostat on dedicated terminals to manage multi-zone systems.

TOP EFFICIENCY Even on old systems (replacements)

The heat exchanger of the THERMOBALANCE™ thermal unit of BLUEHELIX HITECH RRT (fig. A) compared to the more classic and widespread steel exchanger (fig. B) used in the past also by the Ferroli Group exclusively on a small series of boilers produced for the English market, and then immediately abandoned in favor of the evolution towards the proprietary steel exchanger used in Bluehelix models (2012 -> ). This geometry allows the heat exchanger of the THERMOBALANCE thermal unit to operate almost at maximum design efficiency even in conditions of partial clogging, while with the same amount of deposits and sediments (e.g. due to installation on old systems) the exchanger in fig. B tends to clog much more quickly in the part in contact with the flame due to the reduced fluid passage area, where a real barrier of deposits * forms, hindering heat exchange and reducing efficiency below nominal values.

MC2

Multi Combustion Control The electronics control the flame ionization current to ensure optimal combustion as 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 thus combustion. MC2: Multi Combustion Control, the new combustion system with patented gas-adaptive technology improves adaptability to varying gas network conditions (e.g. fluctuations or reduced pressures).

EASY MAINTENANCE Trouble-free maintenance

When performing the first maintenance, the technician can appreciate the care with which every detail has been designed to facilitate their work. Thanks to the maximum accessibility of the main components, the "Thermobalance"TM thermal unit allows maintenance to be performed with maximum precision and speed. Some examples:
Internal accessibility is facilitated by the 3-piece casing with removable side panels.
The electrical box of the electronic board can be easily removed from the chassis, allowing free access to the internal parts. - The fan, offset from the burner and located underneath, does not need to be dismantled to access the stainless steel burner-exchanger unit.
The burner door is completely self-air-cooled and therefore does not require an insulating panel, avoiding the risk of damage or breakage during disassembly for cleaning.
The burner is dismantled by loosening only 3 bolts, allowing free access to the stainless steel heat exchanger.
The extra-large passage heat exchanger is designed to withstand the harshest waters and is easily cleanable thanks to the single, non-manifolded tube circuit.
The domestic water inlet filter can be removed extremely easily directly from the inside without having to remove the boiler's hydraulic connections.
Any disassembly and replacement of the plate heat exchanger is done simply by removing two front-accessible Allen bolts

You can contact us by phone at: +39 081 576 60 33 or +39 331 471 43 86

All shipments generally take place within 24/48 hours of order confirmation. In the case of payments by bank transfer, the shipment will be entrusted to the courier within 24/48 hours of receipt of payment.

Returns are accepted within 14 days from the date of receipt of the order. The return policy is applicable only to end consumers (i.e., a natural person who purchases goods for purposes not related to their professional activity, or who does not make the purchase by indicating a VAT number reference in the order form to Worldclima).

More information on returns here.