EK2 Frontier
|
Oil Heat |
Natural Gas Heat |
Propane |
| Gross Output (BTU/hr) |
190,500 |
206,000 |
149,500 |
168,500 |
187,500 |
204,500 |
153,000 |
173,000 |
192,000 |
209,000 |
| AFUE Rating |
85.5% |
84% |
85% |
84% |
83% |
82% |
87% |
87% |
85% |
84% |
*Larger burner required
Weight - only 350 lbs. (shipping weight w/tank and accessories - 550 lbs.)
Boiler Dimensions - 24-½"L x 24- ¾"W x 27-½"H
Storage Tank - (115 lbs.) 40 gallon tank standard, up to 120 gallon available
Domestic Water - 350 gallons per hour (77°F rise in temperature)
EK3 (Oil Heat Only)
| |
Oil Heat |
| Gross Output (BTU/hr) |
272,000 |
313,000 |
357,000 |
| AFUE Rating |
86% |
86% |
85% |
Weight - 650 lbs.
Boiler Dimensions - 50"L x 33"W x 39 ¾"H (Length front to back includes piping and burner box - the EK3 is designed to fit through a 34" door.)
FMC - The Front-opening Modular Commercial boilers are designed for multiple boiler systems and are available with optional multiple boiler controls. Each FMC boiler is pre-piped and pre-wired and includes single zone heat only operation without energy recovery and full commercial controls with manual reset low water cutoff, manual reset high limit, and National Board Listing. For the product data sheet and firing rates, refer to the EK2 or EK3 and the multiple boiler tables below.
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