UNICAL

UNICAL

• Technical data according to dir. ErP C 24
• Minimum/nominal useful power in condensing kW 33.6 - 5.4
• Seasonal heating energy efficiency. of environment ?s % 93
• Seasonal EFFICIENCY CLASS for heating A
• Useful thermal power in high temperature regime. (Tr 60°C / tm 80°C) P4 kW 31.2
• Efficiency at nominal thermal power in high temperature regime (Tr 60°C / Tm 80°C) ?4 % 87.7
• Useful power at 30% of nominal thermal power in low temperature regime (Tr 30°C) P1 kW 10.4
• Efficiency at 30% of nominal thermal power in low temperature regime (Tr 30°C) ?1% 97.8
• Declared load profile XL
• Seasonal sanitary EFFICIENCY CLASS A
• Production DHW in cont. Dt 25 K (mixed) l/min 18.2
• Expansion vessel capacity 10 l
• Condensate production max kg/h 5.2
• Heating circuit pressure (min/max) bar 3.0 / 6.0
• Degree of protection IP X5D NO class x 6
• Dimensions (HxWxD) 700x420x345 mm
• Net weight 41 kg

X

X for INOX, like the exchanger that forms the engine of this wall-mounted condensing boiler. X is available in an instant combined version (13.2 l/min), it runs on both methane and LPG (conversion kit supplied).

Characteristics:

• Premix Low NOx burner (Class 6) IPX5D (also for outdoors)
• Compact dimensions and compatible with other Unical models (ideal for replacements)
• Unified template and connections (Unical KONm / KONe)
• Minimum heat output adjustment in heating mode
• Electronic antifreeze for operation down to -15
• Management of 2 zones with differentiated priority (high and low temperature)
• Electronics with HWS “Hot Water Speed” function to eliminate the delay in DHW production and automatic “air vent” function
• Layout designed with large spaces for easy maintenance Wide choice of accessories including:
  - both modulating and on/off control thermostats
  - external probe for managing both the boiler and one or two high/low temperature zones

STAINLESS STEEL EXCHANGER

• MONOSPIRAL WITH OVAL SECTION
• FREE OF WELDING
• HIGHER COMBUSTION VOLUME LESS EMISSIONS / HIGHER EFFICIENCY
• OPTIMIZED PRESSURE LOSSES
• REDUCTION OF DEPOSITS
• LOWER NOISE
• GREATER DURABILITY OVER TIME
• FRONT ACCESS FOR EASY MAINTENANCE

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.