Ferroli Condensing Boiler Heating Only Bluehelix Tech 25 Natural Gas Or LPG Complete With Fumes Kit - New Erp

FERROLI CONDENSING BOILER FOR HEATING ONLY BLUEHELIX TECH 25 METHANE OR LPG COMPLETE WITH FUME KIT - NEW ERP

Product name:

FERROLI CONDENSING BOILER FOR HEATING ONLY BLUEHELIX TECH 25 A - NEW ErP

Technical features

• Seasonal space heating energy efficiency class A
• Space heating energy efficiency ηs % 94
• Heat input (PCI) Min / Max Heating: 5.8 - 25 kW
• Thermal power 80°C-60°C: 5.7/24.5 kW
• Useful thermal efficiency 80°C-60°C Pmax % / Pmin %: 98.0/97.8
• Heating working pressure Max bar 3
• Empty weight kg 28
• Dimensions HxWxD: 600 x 400 x 320mm
• Power supply: METHANE

Certified operation also with LPG using a special kit to be requested from the Authorized Assistance Centre

• Heating only model (A) equipped with diverter valve and set up for combination with a boiler (except 45 H)
• Appliance suitable for operation in a partially protected place down to -5°C as standard and down to -15°C with the aid of the optional antifreeze heater kit (excluding mod. 45 H)
• Remote control of boiler parameters via ROMEO remote control (optional)
• Appliance operating in climatic regulation with sliding system temperature (optional external temperature probe)
• Products that fall under the tax breaks provided for by the Finance Law in force

BLUEHELIX TECH A

• The range of generators is equipped with the new AISI 316 TI stainless steel exchanger.
• Designed and built according to the new ErP directives for eco-compatible design and labelling, Bluehelix Tech is at the top of its category. Bluehelix Tech achieves one of the highest energy efficiency of the space heating in its category: ηs 94%.
• Furthermore, when combined with the external probe and the Romeo remote timer control, it reaches system energy class A+ (mod.18A/45H excluded).

Strengths:

• It achieves one of the highest seasonal space heating efficiency in its category: ηs 94% (mod. 25/35 only)
• System energy class A+: in combination with the Romeo modulating remote timer control and the external probe (mod.25/35 only)
• Boiler body with primary heat exchanger in thick stainless steel AISI 316 Ti
• Domestic hot water production in combination with boiler (optional), standard 3-way valve in the boiler (excluding mod. 45 H)
• Total premix burner in stainless steel
• Digital control panel
• Electronic flame modulation both in heating and DHW
• Can be combined with the modulating remote timer control
• Large backlit multifunction graphic display for easy and correct parameter setting
• Standard by-pass
• Refined design and compact size
• Casing painted white by anaphoresis with epoxy powders

Advantages:

• Sliding temperature operation in combination with the optional external probe
• ECO function in DHW for greater savings in the period of low use of hot water
• Low consumption modulating heating pump (Erp Ready - Class A)
• Digital flame control with three re-ignition attempts in the event of malfunction due to lack of flame detection (only in methane operation)
• Place of installation: also for outdoors in a partially protected place down to -5°C as standard and down to -15°C with the aid of the optional antifreeze heater kit (excluding mod. 45 H)
• Certified operation also with propane air (50% air - 50% G31) by means of a specific transformation to be requested from the Authorized Assistance Center (max total price of 30 euros + VAT)
• Also works on LPG with the use of a special conversion kit to be requested from the Authorized Assistance Centre. Free transformation during product verification and activation of the guarantee only if the specific code running on LPG is not available.

Tangible Facts:

• max consumption standard non-modulating circulator: 0.085 kW
• max consumption new high efficiency circulator: 0.04 kW
• Degree days 2500 (average climate zone E)
• Energy cost: €0.19/kWh
• Hypothetical annual expenditure at max standard circulator speed: €40.375
• Hypothetical annual expenditure max speed high efficiency circulator: 19 €

Therefore, with the replacement of standard boilers with Bluehelix, in line with the new ERP regulations, electricity savings of around 30% can be estimated. In reality, the savings will be even greater, since these are modulating circulators, which at minimum power can reach consumption of up to just 3 W.

..SELF ADAPTIVE

The low-consumption circulator installed in the Bluehelix K 50 has a variable flow rate, with ΔT control. The advantages o ered are many, including:

• System start-up from cold: faster start-up with full control of the thermal load on the components
• Long-lasting maintenance of the temperature equilibrium conditions, once the set point has been reached
• Better operation in extreme conditions (e.g. at minimum power), reduction of on-OFF states
• Reactivity to variations in the thermal load, an appreciable quality in multi-zone systems

..ROBUST

Others are the merits attributable to the circulator chosen for Bluehelix:

• The PWM signal (pulse width modulation) to the circulator allows extremely rapid intervention times to complete an advanced and complete electronic platform. This results in a drastic reduction of the ON-OFF events of the burner and the circulator.
• Electronic control of the drive 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 tear from frequent on-off cycles.

• peso: 40.0 kg
• classe energetica produzione acs: A
• classe energetica riscaldamento: A
• gas: Methane/LPG
• marca: Ferroli
• metri quadri : 150
• modello: CALD_32244
• potenza in kw: 25
• potenza nominale: 25
• superficie riscaldabile mq: 150