BARGAIN AREA - Ferroli Condensing Boiler BLUEHELIX PRO 25C Methane

ATTENTION THE PRODUCT IS NEW AND 100% WORKING, BUT IT HAS DENTS ON THE FRONT AND REAR AND THE PACKAGING IS WORN (SEE PHOTO NEXT TO THE MAIN IMAGE)

Technical features

• Model: Bluehelix Pro 25C

• Heating energy efficiency class: A
• XL profile sanitary energy efficiency class: A
• NOx class: 5

Heating/DHW operation characteristics:

• Heating Thermal Power: 25 kW
• Thermal power in sanitary: 27 kW
• Maximum Thermal Power Heating 80°C - 60°C: 24.5 kW
• Useful Thermal Efficiency 80°C - 60°C: 98%
• Useful Thermal Efficiency 50°C - 30°C: 106%
• Domestic Hot Water Production ?t 30°C: 12.9 l/min
• Domestic Hot Water Production ?t 25°C: 15.5 l/min
• Energy certification (92/42 EEC): ****
• Degree of protection: IP X5D
• Fuel: Methane

• Extremely Compact Dimensions (HxWxD): 600x400x320 mm
• Weight: 29 kg

Ferroli BLUEHELIX PRO boiler Wall-mounted condensing boilers , premixed with sealed chamber with instant DHW production

BLUEHELIX PRO was designed to guarantee maximum energy efficiency and performance both in heating and in the supply of domestic hot water thanks to the new bivalent exchanger in Aisi 316 Ti stainless steel.

Built to be able to be installed outdoors in partially protected places and equipped with electronics capable of integrating with a solar panel system.

New series of compact wall-mounted condensing boilers with instant domestic hot water production

This new exchanger integrates the heating circuit and the production of instant domestic hot water into a single element, thus optimizing the condensation phenomenon. Bluehelix Pro achieves one of the highest space heating energy efficiency in the category: ?s 94% . Furthermore, when combined with the external probe and the remote timer control, Romeo reaches system energy class A+ .

The Range

Bluehelix Pro is available in 2 models, both running on methane and LPG. Both the 25C model and the larger size, 32C, offer large volumes of domestic hot water, quickly, which can be further reduced by activating the "Comfort" function

PLUS Product

> New primary bivalent exchanger in Aisi 316 Ti stainless steel with “SELFCLEANING” function

> High efficiency in both heating and sanitary production

> Total premix burner in stainless steel

> Electronic flame modulation in both heating and domestic hot water

> Digital control panel , complete with hydrometer

> Can be combined with the modulating remote timer control . Programmable for one second

> High efficiency modulating heating circulator (Erp Ready - Class A)

> Refined design and compact dimensions

> Casing painted white for anaphoresis with epoxy powders

> High ease of access to internal components for any maintenance

> 3-star certified comfort in sanitary production according to EN 13203, amended by Reg. 812/2013

> Sliding temperature operation via optional external probe

> Digital flame control with three re-ignition attempts in case of functioning block due to lack of flame detection (methane model)

> Preparation for solar systems: predisposed for the production of domestic hot water combined with solar panel systems

> By-pass as standard

> Place of installation: also outdoors in a partially protected place up to -5°C as standard and down to -15°C with the aid of the optional antifreeze heater kit

> Protection index IPX5D, equivalent to excellent electrical protection of the boiler from liquids and foreign bodies

> Achieves one of the highest seasonal space heating efficiency in its category: ?s 94%

System energy class A+ , with the combination of the external probe and the Romeo modulating timer control

Components The Exchanger

The Ferroli design applied to combined heat exchangers once again stood out for a simple and high-performance solution, made with the best materials

Structure

The exchanger consists of a concentric spiral without joints or welding. Inside the main spiral - which serves the heating system - an additional pipe is inserted for the preparation of domestic hot water. The latter is not tied to the main coil, but rather remains immersed in a "bain-marie" in the system fluid

Self-Cleaning function

The generous section of the exchanger tubes allows a free, wide passage of water. The serpentine shape counteracts the deposit of impurities, not only due to the regularity of the path crossed by the water but also due to the "centrifugal" effect impressed on the water itself on the walls of the serpentine. Furthermore, the absence of circuits in parallel, both on the heating and DHW side, makes any chemical washing operations of the exchanger and the elimination of any air present in the system circuit extremely easy.

Full Condensation

The integration in a single block of both the domestic hot water exchanger and the primary one reduces the average operating temperatures even during the production of domestic hot water. This favors condensation and gives the boiler high efficiency not only in heating, but also in sanitary

Material

The tube that makes up the Bluehelix Pro exchanger is made of AISI 316 ti stainless steel . It is a so-called austenitic alloy, particularly resistant to corrosion, enriched with the addition of titanium. it is also a material that allows for the creation of an extremely smooth surface, therefore less susceptible to encrusting agents and after-sites

Plus Economical. Ecological. Efficient.

Self-Adaptive

The low consumption circulator installed in the Bluehelix Pro has a variable flow rate, with control in ?The advantages offered are many, including:

• System start-up from cold: quicker commissioning with full control of the thermal load on the components

• Long-lasting maintenance of temperature equilibrium conditions, once the set point has been reached

• Better operation in extreme conditions, reduction of on-off states

• Responsiveness to variations in thermal load, an appreciable quality in multi-zone systems

Robust

There are other advantages attributable to the circulator chosen for Bluehelix Pro:

• The PWM signal (pulse width modulation) to the circulator allows very rapid intervention times to complete an advanced and complete electronic platform. This results in a drastic reduction in the ON-OFF events of the burner and the circulator

• Electronic control of the driving torque at start-up with consequent reduction of the risk of blocking. The routine anti-seize cycle is in any case carried out every 24 hours of inactivity

• Self-protection function in case of overheating

• Less noise

All this translates into greater longevity not only of the circulator, but also of the components subject to wear and stress from frequent on-off cycles

Control in the Boiler Panel, Commands and Functions

The control and management electronics of BLUEHELIX PRO allow the user to customize the operation of the appliance in order to manage environmental comfort according to their needs. The key control panel and the simple LCD display make the programming operations for the production of hot water, both for domestic hot water and for heating, extremely easy and intuitive.

The Romeo Chronothermostat Remote Control

The BLUEHELIX PRO boiler can be combined with a wide range of remote time controls that allow the regulation and operation of the appliance remotely. Comfort programming is on a weekly basis, also with holiday function. Romeo is available with wired or wireless connection

With the ROMEO Chronothermostat you can:

• Adjust the heating and domestic hot water temperatures

• Know the operating status of the boiler

• View temperatures inside and outside your home

• Restart the boiler in case of temporary blockage

• Program daily or weekly environmental comfort

• Activate/deactivate the heating function via the telephone (dialer not supplied)

System energy class A+ in combination with the external probe and remote timer control

ROMEO's modulating function allows the boiler power to be modulated as the set room temperature value is reached. This improves the quality of comfort by eliminating heat peaks with consequent energy savings

Functions:

ECO-COMFORT function: In COMFORT operation, thanks to the particular temperature maintenance system of the heat exchanger, the supply of domestic hot water becomes even quicker and more comfortable. In ECO operation, domestic hot water production occurs according to traditional standards.

Sliding temperature operation: With the installation of the "External probe" kit it is possible to operate the boiler in sliding temperature. This means that without acting on the system temperature adjustment buttons, the boiler will self-regulate based on variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user.

Antifreeze function: In the event that the temperature in the boiler drops to 5°C, the burner automatically turns on and the circulator is activated in order to protect the appliance from damage caused by frost. This function is active with the boiler powered by the gas circuit and under electrical voltage.

Sun Easy function: BLUEHELIX TECH was designed to be easily inserted into systems created with the latest technologies. The SUN EASY system, standard on the boiler, uses electronics that simplifies the combination with both natural and forced circulation solar panels. Using a sensor placed on the domestic hot water circuit, it continuously controls the temperature of the water coming from the solar panels, providing for the burner to be turned on only if the latter drops below the level necessary to guarantee optimal comfort for the user.

“SELF-CLEANING” function: Thanks to the “spiral” shape, the passage of domestic water inside the exchanger produces a “centrifugal” self-cleaning effect on the internal walls which tends to remove any limescale deposits.

Tangible facts:

Regulation 622/2012 requires that all boilers placed on the market from 1 August 2015 be equipped with a low consumption circulator, otherwise defined as "class A". This is a decision that starts from consideration of the enormous energy expenditure of the pumps and circulators installed in the various applications. In practice, i.e. by analyzing the impact of the low consumption circulator integrated into the boiler, it reduces up to 30% of the generator's total electricity consumption.

• Max. consumption standard non-modulating circulator: 0.085 kW
• Max. consumption new high efficiency circulator: 0.04 kW
• Degree days 2500 (average climate band E)
• Energy cost: €0.19/kWh
• Hypothetical annual expenditure max standard circulator speed: €40,375
• Hypothetical annual expense max speed of high efficiency circulator: €11.4

Therefore, by replacing standard boilers with Bluehelix Pro, in line with the new ERP regulations, electricity savings of around 30% can be estimated. The savings will actually be even greater, as these are modulating circulators, which at minimum power can reach consumptions of up to just 3 W

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

• peso: 40.0 kg
• marca: Ferroli
• modello: AO454_1