1-800-554-1007 sales@heatco.com Products ▼ What’s New? Parts Documents Videos FAQ ▼ Calculators ▼ Contact Us Register or Log In ▼ EF-FC Units 90+ Condensing Furnace with 30-100°F Temp Rise Product Specification Product Manual Submittal / Order Information Note: You must be logged in to view CAD and Bill of Materials (BOM) files. Search: Model Number PDF Max Input MBH Max Output MBH Airflow Exhaust Discharge Burner Model # Burner Turndown Burner Min BTU Dim A Dim B Dim C Dim D Weight (Lbs.) Max CFM Max APD @ Min Rise Max Temp Rise Min CFM Min APD @ Max Rise EF250-FC PDF 275 248 Left to Right Out V1 20 to 1 36000 56.12 47 56.83 20.41 1532 7639 0.23 100 2292 0.02 EF250-FC PDF 275 248 Right to Left Out V1 20 to 1 36000 56.12 47 56.83 20.41 1532 7639 0.21 100 2292 0.02 EF400-FC PDF 450 405 Right to Left Out V1 20 to 1 36000 56.12 52 62.83 22.41 1848 12500 0.61 100 3750 0.06 EF400-FC PDF 450 405 Left to Right Out V1 20 to 1 36000 56.12 52 62.83 22.41 1848 12500 0.64 100 3750 0.06 EF550-FC PDF 600 540 Right to Left Out V2 20 to 1 48000 57.62 61 62.83 27.91 2369 16667 1.43 100 5000 0.13 EF550-FC PDF 600 540 Left to Right Out V2 20 to 1 48000 57.62 61 62.83 27.91 2369 16667 1.62 100 5000 0.15 EF750-FC PDF 835 752 Left to Right Out V2 20 to 1 48000 70.12 63 70.83 27.91 2844 23148 2.53 100 6944 0.23 EF750-FC PDF 835 752 Right to Left Out V2 20 to 1 48000 70.12 63 70.83 27.91 2844 23148 2.32 100 6944 0.21 EF900-FC PDF 1000 900 Left to Right Out V2 20 to 1 48000 70.12 70 76.83 27.91 3263 27778 3.24 100 8333 0.29 EF900-FC PDF 1000 900 Right to Left Out V2 20 to 1 48000 70.12 70 76.83 27.91 3263 27778 2.84 100 8333 0.25 EF1000-FC PDF 1120 1008 Right to Left Out V4 20 to 1 84000 70.12 70 76.83 27.91 3283 31111 3.44 100 9333 0.31 EF1000-FC PDF 1120 1008 Left to Right Out V4 20 to 1 84000 70.12 70 76.83 27.91 3283 31111 3.93 100 9333 0.35 EF1250-FC PDF 1400 1260 Left to Right Out V4 20 to 1 84000 70.12 77 82.83 29.91 3877 38889 5.64 100 11667 0.5 EF1250-FC PDF 1400 1260 Right to Left Out V4 20 to 1 84000 70.12 77 82.83 29.91 3877 38889 5.01 100 11667 0.44 EF1500-FC PDF 1650 1485 Right to Left Out V4 20 to 1 84000 70.12 80.5 94.83 31.91 4290 45833 5.6 100 13750 0.49 EF1500-FC PDF 1650 1485 Left to Right Out V4 20 to 1 84000 70.12 80.5 94.83 31.91 4290 45833 6.21 100 13750 0.55 EF1750-FC PDF 1950 1755 Right to Left Out V6 25 to 1 84000 70 80.5 115.83 31.91 N/a 54167 4.42 100 16250 0.4 EF1750-FC PDF 1950 1755 Left to Right Out V6 25 to 1 84000 70 80.5 115.83 31.91 N/a 54167 5.86 100 16250 0.52 EF2000-FC PDF 2250 2025 Right to Left Out V6 25 to 1 84000 70 80.5 115.83 31.91 N/a 62500 5.93 100 16250 0.53 EF2000-FC PDF 2250 2025 Left to Right Out V6 25 to 1 84000 70 80.5 115.83 31.91 N/a 62500 7.84 100 16250 0.7 Our Mission Our mission is to design, build, and deploy America’s highest quality gas heaters while providing industry-leading customer satisfaction. You can expect Heatco to deliver innovative, energy efficient equipment using the most up to date components and manufacturing techniques. – HEATCO ETHICS IN BUSINESS POLICY – HEATCO CONSERVATION GOALS Contact Us Address: 50 Heatco Ct. Cartersville, GA 30120 Phone: (770)529-2000 Fax: (770)529-2005 Toll Free: 1-800-554-1007 Email: Sales@heatco.com Copyright © Heatco