Solid fuel boilers with a capacity of 250 kW – 2 MW

Solid fuel boilers with a capacity of 250 kW – 2 MW of this boiler line are designed for DHW and heating of large areas of residential, office, and industrial premises:

• KVT-0.25 — heating area 1100-2750 m²;
• KVT-0.5 — heating area 2200-5500 m²;
• KVT-0.8 — heating area 3400-8800 m²;
• KVT-1.0 — heating area 4350-11500 m²;
• KVT-2.0 — heating area 8000-22000 m².

SOLID FUEL BOILERS WITH A CAPACITY OF 250 kW – 2 MW – FEATURES OF CONSTRUCTION

1. Specialists have developed these boilers in such a way that you can heat them with any solid fuel. There is no binding to a specific type of raw material.
2. Two-way horizontal heat exchanger with easy access. Its cleaning is not difficult, it will take no more than 20-30 minutes a day.
3. Depending on the fuel supply, the grates are cast iron, mobile mechanical or retort.
4. The control controller regulates the fuel supply and ensures continuous operation of the boiler in the specified power range. This setup increases productivity while ensuring economical fuel consumption.
5. Upon request, we can install an automatic ash removal system.
6. A security group and a fire extinguishing system are provided.
7. Environmental friendliness and safety of the equipment, the level of emission of CO2 into the atmosphere is reduced to a minimum. The boilers are certified, manufactured in compliance with all norms of current legislation and technical specifications.

KIT WITH MANUAL FUEL LOADING

1. Blow fan
2. Management controller
3. Cleaning kit
4. Cast iron grates

COMPLETE WITH AUTOMATIC FUEL SUPPLY

1. Automatic burner or mechanical grates
2. Waste hopper with fuel supply system to the boiler
3. Blow fan
4. Management controller
5. Cleaning kit

Parameters		Unit measurement	KVT	KVT	KVT	KVT	KVT
			0,25	0,50	0,80	1,00	2,00
Nominal heat capacity		Кvт	250	500	800	1000	2000
Area of ​​heated premises		М²	1100-2750	2200-5500	3400-8800	4350-11500	8000-22000
Range of power adjustments		Кvт	110-275	220-550	340-880	435-1150	800-2200
Boiler outlet water temperature		°C	No more 95
Working water pressure*		Mpa	0,4
The volume of the coolant		м³	0,92	3,0	3,4	3,8	7,0
The temperature of the outgoing gases		°С	No more 160
Boiler weight		kg	2100	4100	5230	6980	15540
Overall dimensions (without hopper):	length	mm	2230	2760	2300	3030	3332*²/4185
	width		1550	2125	2070	2380	1992*²/3456
	height		1926	2095	2420	2770	4490
Connection size	coolant	–	Dn 65	Dn 100	Dn 125	Dn 125	Dn 150
	nipple	PSK	Dn 50	Dn 50	Dn125	Dn125	Dn 150
	funnel	mm	460х160	500×240	600×230	600×280	Ø 350
Efficiency	On pellets	%	85
	Firewood and its waste (W≤50%)		81-84
Fuel consumption	On pellets	kg/hour	57	122	195	244	487
	On firewood		106	176	281	342	–
Network voltage		V	380 (50Gz)

• – hydraulic test of 0.6 MPa

*² – on the basis

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