Steel Gas Boilers of OMEGA Series

Product range: 12,5 to 50 kW. Operating pressure up to 3 atm. Reduction of heating expenses by 20% due to the innovative heat exchanger design; the heat exchange area is increased by 20%. Increase in the number of fire tubes by 2,5 times to ensure the highest efficiency possible under all operating modes

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Description

Description

Product range: 12,5 to 50 kW.

Operating pressure up to 3 atm.

Reduction of heating expenses by 20% due to the innovative heat exchanger design; the heat exchange area is increased by 20%.

Increase in the number of fire tubes by 2,5 times to ensure the highest efficiency possible under all operating modes

Reduction of gas consumption by 10% due to the use of a room thermostat (possibility of connecting any room thermostat with dry contacts enabling to adjust the boiler temperature relative to the indoor temperature to high precision).

The boiler requires no mains connection

The heat exchanger is made of high-quality 2 mm thick steel compliant with the European standard EN 10130:2006, the American standard ASTM A 1011, and the Russian standards GOST 16523-97 and GOST 9045-93

Corrosion-proof enamel coating (operating temperature up to 950°C) and treatment with an inhibitive compound protect the heat exchanger against aggressive factors and saline solutions

Possibility of connecting the boiler to both vertical and horizontal chimneys

Advanced system protects the heat exchanger against overheating, draught loss, and blowout

Temperature regulator with a scale is placed on the boiler front panel for convenience

Operation in combination with the Lemax Comfort SE series turbo nozzle for the exhaust gas forced removal in the absence of a fixed chimney

Operation in combination with a monitoring and control device to perform the remote monitoring and control of the gas boilers and heating system parameters by connecting to dry (relay) contacts

Smooth-start system ensures acoustic comfort when the boiler starts

Convenient boiler cleaning without disconnecting from the chimney due to the use of removable lining covers and a draught stabiliser

Liquefied gas conversion capability

Advanced system protects the heat exchanger against overheating, draught loss, and blowout

Parameter	OMEGA-12.5	OMEGA-16	OMEGA-20	OMEGA-25	OMEGA-30	OMEGA-35	OMEGA-40	OMEGA-50
Gas burner type	Gas burner type ГГУ-15NP	Gas burner type ГГУ-19NP	Gas burner type ГГУ-24NP	Gas burner type ГГУ-30NP	Gas burner type ГГУ-35NP	Gas burner type ГГУ-40	Gas burner type ГГУ-45	Gas burner type ГГУ-55
Automatic safety controls	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA	Automatic safety controls 820 NOVA
Rated heat capacity, kW	Rated heat capacity, kW 12.5	Rated heat capacity, kW 16	Rated heat capacity, kW 20	Rated heat capacity, kW 25	Rated heat capacity, kW 30	Rated heat capacity, kW 35	Rated heat capacity, kW 40	Rated heat capacity, kW 50
Efficiency, %	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92	Efficiency, % 92
Estimated area of heated premises, m2	Estimated area of heated premises, m2 125	Estimated area of heated premises, m2 160	Estimated area of heated premises, m2 200	Estimated area of heated premises, m2 250	Estimated area of heated premises, m2 300	Estimated area of heated premises, m2 350	Estimated area of heated premises, m2 400	Estimated area of heated premises, m2 500
Volume of heat transfer medium in the heat exchanger, l	Volume of heat transfer medium in the heat exchanger, l 21	Volume of heat transfer medium in the heat exchanger, l 21	Volume of heat transfer medium in the heat exchanger, l 36,6	Volume of heat transfer medium in the heat exchanger, l 31,7	Volume of heat transfer medium in the heat exchanger, l 31,7	Volume of heat transfer medium in the heat exchanger, l 45,8	Volume of heat transfer medium in the heat exchanger, l 45,8	Volume of heat transfer medium in the heat exchanger, l 63
Natural gas consumption, m3/h - max.	Natural gas consumption, m3/h - max. 1,5	Natural gas consumption, m3/h - max. 1,9	Natural gas consumption, m3/h - max. 2,4	Natural gas consumption, m3/h - max. 3,0	Natural gas consumption, m3/h - max. 3,5	Natural gas consumption, m3/h - max. 4,0	Natural gas consumption, m3/h - max. 4,5	Natural gas consumption, m3/h - max. 5,5
- average	- average 0,75	- average 0,95	- average 1,2	- average 1,5	- average 1,75	- average 2,0	- average 2,25	- average 2,75
Operating pressure of heat transfer medium, MPa	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3	Operating pressure of heat transfer medium, MPa 0,3
Rated pressure of natural gas, Pa	Rated pressure of natural gas, Pa 1300
Rated pressure of natural gas, Pa	Rated pressure of natural gas, Pa 1900-2100
Draft range within which the stable operation of the boiler is ensured, Pa	Draft range within which the stable operation of the boiler is ensured, Pa 4-25	Draft range within which the stable operation of the boiler is ensured, Pa 4-25	Draft range within which the stable operation of the boiler is ensured, Pa 4-25	Draft range within which the stable operation of the boiler is ensured, Pa 4-40	Draft range within which the stable operation of the boiler is ensured, Pa 4-40	Draft range within which the stable operation of the boiler is ensured, Pa 4-40	Draft range within which the stable operation of the boiler is ensured, Pa 4-40	Draft range within which the stable operation of the boiler is ensured, Pa 4-40
Combustion product temperature, °C (min.)	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110	Combustion product temperature, °C (min.) 110
Max. outlet temperature of heat-transfer medium, °C	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90	Max. outlet temperature of heat-transfer medium, °C 90
Chimney diameter, mm	Chimney diameter, mm 130	Chimney diameter, mm 130	Chimney diameter, mm 130	Chimney diameter, mm 130	Chimney diameter, mm 130	Chimney diameter, mm 140	Chimney diameter, mm 140	Chimney diameter, mm 200
Connection dimensions of the nozzle at the interface with the gas supply system, inches	Connection dimensions of the nozzle at the interface with the gas supply system, inches 1/2"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 1/2"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 1/2"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 1/2"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 3/4"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 3/4"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 3/4"	Connection dimensions of the nozzle at the interface with the gas supply system, inches 3/4"
Connection dimensions of the nozzles at the interface with the heating system, inches	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2”	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2"	Connection dimensions of the nozzles at the interface with the heating system, inches 2“
Dimensions, mm - height	Dimensions, mm - height 867	Dimensions, mm - height 867	Dimensions, mm - height 1060	Dimensions, mm - height 1060	Dimensions, mm - height 1060	Dimensions, mm - height 1113	Dimensions, mm - height 1113	Dimensions, mm - height 1230
- width	- width 417	- width 417	- width 470	- width 470	- width 470	- width 530	- width 530	- width 560
- depth	- depth 650	- depth 650	- depth 722	- depth 722	- depth 722	- depth 785	- depth 785	- depth 893
Weight, kg (max.) - net weight	Weight, kg (max.) - net weight 64	Weight, kg (max.) - net weight 64	Weight, kg (max.) - net weight 81	Weight, kg (max.) - net weight 84	Weight, kg (max.) - net weight 84	Weight, kg (max.) - net weight 113	Weight, kg (max.) - net weight 113	Weight, kg (max.) - net weight 118
- gross weight	- gross weight 66	- gross weight 66	- gross weight 91	- gross weight 94	- gross weight 94	- gross weight 124	- gross weight 124	- gross weight 134

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