		351 - 21st Street Monroe, Wisconsin 53566 Phone: 608.325.3141

E/LNE - Series

Suitable for firetube, firebox and watertube boilers; the E series features a low pressure drop head design and low motor horsepower requirements for increased efficiencies. The E series offers natural gas, propane gas, air atomized #2 oil and combination gas/oil fuel options at capacities from 8,400,000 to 42,000,000 Btu/hour. Incorporating advanced technology, the E series offers low NOx emissions, and up to 10:1 turndown on natural gas and 8:1 turndown on light oil.

Features Include:

Gas and light oil fuels
Standard emissions & low NOx capabilities
Up to 10:1 turndown on natural gas, 8:1 turndown on light oil
Advanced control options include Parallel Positioning, O2 trim, variable speed drives and more
Low pressure drop head design
Low motor horsepower for increased energy efficiency
Hinged combustion head for easy access and maintenance
UL & cUL listed

Capacities and Specifications

Burner Size	84	105	126	147	168	210	252	294	336	378	420
Frame Size	1	1	1	1	2	2	2	3	3	3	3
Gas Input (Mbtu/hr)	8,400	10,500	12,600	14,700	16,800	21,000	25,200	29,400	33,600	37,800	42,000
Oil Input (U.S. gph)	60.0	75.0	90.0	150.0	120.0	150.0	180.0	210.0	240.0	270.0	300.0
Boiler Horsepower	200	250	300	350	400	500	600	700	800	900	1,000
Blower Motor Horsepower	3	5	5	7.5	10	15	15	20	20	25	30
Separate Compressor Motor HP	3	3	3	5	5	5	7.5	7.5	7.5	15	15
Oil Metering System Motor HP	1/2	1/2	1/2	1/2	1/2	3/4	3/4	3/4	3/4	1	1
Furnace Pressure("W.C)	4	4	4	4	4	4	4	4	4	4	4
Standard Gas Train Pipe Size (in.)	2.5	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	4.0
Gas Pressure Required (PSI)	2.1	2.2	2.5	2.7	3.0	3.9	4.3	2.6	3.1	3.6	3.7
Shipping Weight (lbs)	1,500	1,500	1,500	1,500	2,200	2,200	2,200	5,000	5,000	5,000	5,000

Burner Size	84	105	126	147	168	210	252	294	336	378	420
Frame Size	1	1	1	1	2	2	2	3	3	3	3
Gas Input (Mbtu/hr)	8,400	10,500	12,600	14,700	16,800	21,000	25,200	29,400	33,600	37,800	42,000
Oil Input (U.S. gph)	60.0	75.0	90.0	150.0	120.0	150.0	180.0	210.0	240.0	270.0	300.0
Boiler Horsepower	200	250	300	350	400	500	600	700	800	900	1,000
Blower Motor Horsepower	5	5	7.5	10	15	20	25	25	30	40	50
Separate Compressor Motor HP	3	3	3	5	5	5	7.5	7.5	7.5	15	15
Oil Metering System Motor HP	1/2	1/2	1/2	1/2	1/2	3/4	3/4	3/4	3/4	1	1
Furnace Pressure("W.C)	4	4	4	4	4	4	4	4	4	4	4
Standard Gas Train Pipe Size (in.)	2.5	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	4.0
Gas Pressure Required (PSI)	2.1	2.2	2.5	2.7	3.0	3.9	4.3	2.6	3.1	3.6	3.7
FGR Line Piping Size (in.)	6.0	6.0	6.0	6.0	8.0	8.0	8.0	10.0	10.0	10.0	10.0
Shipping Weight (lbs)	2,000	2,000	2,000	2,000	3,000	3,000	3,000	5,500	5,500	5,500	5,500

Notes (E-Series):

Firing rates based on 60 cycle and altitudes to 2000 feet above sea level.
* For blower wheel and motor sizes at higher altitudes, and 50 cycle applications, consult factory.
Oil input based on No. 2 oil @ 140,000 Btu/gal.
Gas input based on Natural Gas @ 1,000 Btu/cu.ft. and 0.60 specific gravity.
Lower furnace pressures may reduce motor HP requirements
Boiler overall efficiency of 80% estimated.