FERROLI BLUEHELIX K 50 32 Kw METHANE CONDENSING GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ErP
Characteristics:
- Seasonal space heating energy efficiency class A
- Water heating energy efficiency class A
- Declared load profile XXL
- Nominal thermal power 29 kW
- DHW thermal capacity 32 kW
- Auxiliary electricity consumption at full load: 0.054 kW
- Sound power level within 55 dB
- Dimensions (HxWxD) 800 x 600 x 420
*Certified operation also with LPG using a special kit to be requested from the Authorized Assistance Centre
BLUEHELIX K50 32
EFFICIENCY, RATIONALITY AND ROBUSTNESS
New series of condensing boilers with which FERROLI intends to satisfy the increasingly stringent limits on energy consumption required by recent regulations. The range of generators has been designed with the new patented AISI 316 TI stainless steel exchanger capable of guaranteeing energy efficiency and performance, both in heating and in the supply of domestic hot water, at the top of its category, in compliance with the new directives ErP for eco-friendly design and labelling.
CHARACTERISTICS
- Boiler body with the new patented primary exchanger in thick AISI 316 TI stainless steel
- Production of domestic hot water with 50-litre stainless steel domestic hot water storage tank
- Total premix burner in stainless steel
- Electronic flame modulation both in heating and DHW
- Digital control panel
- Can be combined with the modulating remote timer control
- Low consumption modulating heating pump (Erp Ready - Class A)
- Refined design and compact size
- Casing painted in white by anaphoresis with epoxy powders
- 3-star certified comfort in sanitary manufacturing according to EN 13203
- Sliding temperature operation via optional external probe
- Digital flame control with three re-ignition attempts in case of operation due to lack of flame detection (methane model)
- Arrangement for recirculation attachments
- Standard by-pass
- Place of installation: also for outdoors in a partially protected place up to - 5 ° C as standard
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 at max speed of high efficiency circulator: €11.4
Therefore, with the replacement of standard boilers with Bluehelix K 50, 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.
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
- Permanent maintenance of 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 K 50:
- 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.
COMFORT AND SAFETY
The designers have thought of a series of functions capable of guaranteeing the quality of the domestic water, the best delivery of power to the heating system combined with a longer life for the appliance.
> 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 using the system temperature adjustment keys, the boiler will self-regulate according to the variations in external temperatures. All this translates into energy savings while ensuring maximum comfort for the user.
> ANTI-LEGIONELLA FUNCTION In order to keep the storage cylinder in suitable hygienic-sanitary conditions, the product electronics are able to keep it at a temperature of 65°C at programmable time intervals from one to seven days.
> ANTI-BLOCK FUNCTION In order to avoid blockage and consequent damage to the heating circulator and the three-way diverter valve, after a set period of inactivity, the boiler electronics activate operation for a few seconds.
> 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.
> ECONOMY/COMFORT FUNCTION By activating the appropriate key, heating/temperature maintenance can be excluded by the user (Economy). This makes it possible to reduce fuel consumption during periods of non-use of domestic water
Product 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.