Condensing Boiler PE1c Pellet 16 & 22

Name: Condensing Boiler PE1c Pellet 16 & 22
Brand: FROLING
SKU: 14223
Availability: InStock

by FROLING

SKU 14223

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Condensing-Boiler PE1c Pellet

Fully automated condensing pellet boiler with induced draft fan and modulating fuel feed. For combustion of 6mm wood pellets according EN ISO 17225,

Pellet burner with reliable and automatic cleaning by sliding gate and ash screw with external ash box (18 liters)
Boiler body made of stainless steel
Speed-controlled, quiet induced-draught fan with function monitor for maximum operational reliability
Automatic silent ignition with glow starter
Serial automatic WOS-technology (Efficiency Optimisation System) for maximum efficiency and automatic cleaning of the heat exchanger
Additional heat exchanger cleaning by flushing device
High safety against burnback with double slide system
Pellet container (capacity 60 litre)
Scrub and cleaning device set

optional:

installable electrostatic particle filter

Control system P 3200 Touch

Microprocessor controls for optimising the combustion process through precise control of the boiler- and exhaust gas temperature, including actuators for primary and secondary air dampers, 7 ” color display for the representation of all important values and status messages with USB interface for updates; including lambda control

Scope of delivery:

Core module
- 2 mixing heating circuits (outside sensor included) and
- 1 speed-controlled pump output or change-over valve
Hydraulic module
- 2 speed-controlled outputs for pumps or switching valve
- 6 sensor inputs
Outside sensor
DWH management with 1 sensor
Contact probe for 1 mixing heating circuit (2nd heating circuit possible via additional sensor)

Optional:

Control expandable to 18 heating circuits (wall enclosures) and total

8 hydraulic modules (wall housing); thereby numerous additional functions such as solar, oil / gas boilers, circulation, differential control

(e.g., water-borne chimney insert), etc. are possible. For additional equipment see connection diagrams.

Advantages

For sliding operation, ideal for heating low-energy houses (sliding boiler temperature of 25 - 90 ° C)
No need for an external return temperature control
Automatic sliding grate for maintenance-free operation
Serial automatic WOS-technology (Efficiency Optimisation System) for maximum efficiency and automatic cleaning of the heat exchanger
Speed-regulated low-noise induced draught fan with function monitoring for highest operating safety

Low power consumption (44 - 54 W at normal load)
Generously dimensioned pellet container with automatic pellet conveying and integrated sound insulation (volume 60 liters)

Double slide valve system for maximum back-fire protection
Automatic ash ash removal in external ash box
Flue pipe connection on the back or right possible
Secondary air control for optimal combustion
Automatic ignition device with glow starter
New bus control design with Lambdatronic P 3200 micro-processor control

7” touch-display
Online control with ”Fröling-APP”

Technical data PE1c Pellet		16	22
L Length, boiler		780	780
L1 Total length including ash container and ID fan		810	810
L2 Distance exhaust pipe connection side		126	126
L3 Distance condensate drain side		90	90
L4 Distance flow / return to the rear side		70	70
B Width, boiler		750	750
B1 Width boiler incl. distributor bar for three pump groups (A)		820	820
B2 Distance exhaust pipe connection to boiler side		234	234
B3 Distance condensate drain at the rear		167	167
B4 Distance return to boiler side		168	168
B5 Distance flow to return		90	90
H Height, boiler / height suction system		1500	1500
H1 Height, connection flow / return		1525	1525
H2 Height ,connection exhaust pipe		450	450
H3 Height, connection condensate drain		220	220
H4 Height, connection drainage		335	335
H5	Height boiler incl. distributor bar for two / three pump groups (A)	1925	1925

Performance data PE1c Pellet			16				22
Nominal heat output		kW	15				20
Nominal heat output (condensation)		kW	16,2				21,6
Output range		kW	4,5 - 15				6 - 20
Output range (condensation)		kW	4,8 - 16,2				6,4 - 21,6
Energy efficiency class of the boiler 1)
Electrical connection				230V / 50Hz / fused C16A
Power consumption		W	28 - 44				28 - 54
Boiler weight		kg	370				375
Total boiler capacity (water)		liter	75				75
Water side resistance dT = 20 K		mbar	18 / 3,1				34 / 7,2
Minimum flow rate		l/h	260				340
Pellet container capacity		liter	60				60
Ash box capacity		liter	18				18
Minimum return feed temperature		°C	Not applicable due to internal return temperature control
Maximum boiler temperature setting		°C	90
Minimum boiler temperature setting		°C	25
Permitted operating pressure		bar	3
Airborne sound level		dB(A)	< 70
Condensate per nominal load hour			1,0 - 1,5 1,8 - 2,2
Required water pressure flushing device			2 2
Permitted fuel according to EN ISO 17225			part 2: Wood pellet class A1 / D06
Recommended tank capacity approx.		liter	700 850
Boiler data for sizing the flue gas system			16 22
Flue gas temperature	NL / PL	°C			40 - 70
Flue gas mass flow	NL / PL	kg/h	34 / 12			48 / 20
Flue gas mass flow	NL / PL	kg/s	0,009 / 0,003			0,013 / 0,006
Co₂ volume concentration	NL / PL	%	11 / 9			11 / 9
Co₂ volume concentration	NL / PL	%	9,3 / 11,9			9,3 / 11,9
Available delivery pressure of the fan 2)	NL / PL	Pa	10			10
Available delivery pressure of the fan 2)	NL / PL	mbar	0,1			0,1
Flue gas pipe diameter (inside)		mm	132			132

NL = Nominal load, PL = Partial load

Energy efficiency labeling in accordance with VO (EU) 2015/1187 as a combined system of solid fuel boiler and temperature controller
Specified amount of condensate depending on heating return temperature and moisture content of the
If the connection line and the junction to the chimney are pressure-tight, the resistance in the flue gas system at the flue gas connection on the boiler can be 10 Pascals

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