Slim HPS

Standard boilers

Heating only - open flue

Residential

Floor Standing

Slim is a high-performance gas boiler.

The pre-assembled cast iron elements provide for reliable and long-lasting comfort.

For higher heating demands, the boilers can be mounted in cascade for a greater output.

Slim HPS can be connected to an indirect cylinder for domestic hot water production.

Easy installation and service.

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Models: 1.80, 1.99, 1.110
Body composed by pre-assembled cast iron elements properly designed to optimize the efficiency
Stainless steel step-modulation atmospheric burner and gas valve
50 mm fiberglass insulation
Flue safety thermostat
User friendly control panel which incorporates full safety features, including control and high limit thermostats, thermometer and burner on/off switch
Connection to an indirect cylinder option
Cascade installation option

Technical Specification

MODELS		1.110	1.99	1.80
Power heat/output
Power output	kW	56-78,7	56-78,7	56-78,7
Power input	kW	62,2-87,4	62,2-87,4	62,2-87,4
Product features
Nominal efficiency	%	90	90	90
Number of elements	n°	9	9	9
Number of burners	n°	8	8	8
Number of burner injectors	n°	8	8	8
Burner Injectors - Natural gas G20	Ø	2,95	2,95	2,95
Burner Injectors - Propane gas G31	Ø	1,70	1,70	1,70
Water content of the cast-iron body	l	28	28	28
Maximum pressure in the heating circuit	bar	4	4	4