Explosion-Proof Convection Heater type CF1
Sinus Jevi CF1 are for hazardous locations heating, rely on the CF1 heater for the most dependable, trouble-free service available.
Application
The CF1 heaters are manufactured to satisfy the demanding requirements of the oil and gas drilling industry. The unique design features and rugged, quality construction details that have made CF1 heaters the choice of the oil and gas industry are also appreciated by other heavy-duty industries throughout the world.
Construction
The unique design features and rugged, quality construction details that have made CF1 heaters the choice of the oil and gas industry are also appreciated by other heavy-duty industries throughout the world. The CF1 ProVector explosion-proof heater offers the following outstanding features and benefits:
| FEATURE | BENEFIT | |
| sloped-top cabinet | • | prevents objects from being set on top which restrict airflow |
| no exposed copper or brass | • | corrosion resistant, suitable for H²S environments |
| high-velocity airflow | • | heats up area faster with better heat distribution |
| 14-gauge steel cabinet, available with stainless steel construction |
• | rugged reliability and unsurpassed corrosion resistant |
| one of the shortest cabinet lengths available | • | smaller profile utilizes less wall and floor space |
| optional built-in thermostat | • | reduced field installation costs |
| incoloy 840 heating elements | • | longer life expentancy |
| radial-embossed aluminium plate fins | • | reduced fin warping for better heat transfer capabilities |
| galvanized steel mounting brackets | • | quick installation |
| approvals (group A, B, C, D, IIA, IIB & IIC available (IP55 moisture ingress protection) | • | industry first approvals for built-in thermostat with group A, B, C, D, IIA, IIB, IIC ratings |
Specifications for IIB models
| Model | Voltage | Nominal Wattage |
Phase | Unit Current | Temperature Coding |
Article number |
| CF1-220150-010-T4-IIB | 220 V | 1.00 kW | 1 | 4.60 A | T4 | Q220 151 010 |
| CF1-220150-015-T3-IIB | 220 V | 1.50 kW | 1 | 6.90 A | T3 | Q220 151 015 |
| CF1-220150-030-T2-IIB | 220 V | 3.00 kW | 1 | 13.8 A | T2 | Q220 151 030 |
| CF1-220150-040-T3-IIB | 220 V | 4.00 kW | 1 | 18.3 A | T3 | Q220 151 040 |
| CF1-220150-064-T2-IIB* | 220 V | 6.40 kW | 1 | 29.0 A | T2 | Q220 151 064 |
| CF1-230150-011-T4-IIB | 230 V | 1.10 kW | 1 | 4.80 A | T4 | Q230 151 011 |
| CF1-230150-017-T3-IIB | 230 V | 1.70 kW | 1 | 7.20 A | T3 | Q230 151 017 |
| CF1-230150-030-T3-IIB | 230 V | 3.00 kW | 1 | 13.0 A | T3 | Q230 151 030 |
| CF1-230150-033-T2-IIB | 230 V | 3.30 kW | 1 | 14.4 A | T2 | Q230 151 033 |
| CF1-230150-044-T2-IIB | 230 V | 4.40 kW | 1 | 19.2 A | T2 | Q230 151 044 |
| CF1-230150-070-T2-IIB* | 230 V | 7.00 kW | 1 | 30.3 A | T2 | Q230 151 070 |
| CF1-240150-012-T4-IIB | 240 V | 1.20 kW | 1 | 5.00 A | T4 | Q240 151 012 |
| CF1-240150-018-T3-IIB | 240 V | 1.80 kW | 1 | 7.50 A | T3 | Q240 151 018 |
| CF1-240150-036-T2-IIB | 240 V | 3.60 kW | 1 | 15.0 A | T2 | Q240 151 036 |
| CF1-240150-030-T3-IIB | 240 V | 3.00 kW | 1 | 12.5 A | T3 | Q240 151 030 |
| CF1-240150-048-T2-IIB | 240 V | 4.80 kW | 1 | 20.0 A | T2 | Q240 151 048 |
| CF1-240150-076-T2-IIB | 240 V | 7.60 kW | 1 | 31.7 A | T2 | Q240 151 076 |
| CF1-254150-030-T3-IIB | 254 V | 3.00 kW | 1 | 11.8 A | T3 | Q254 151 030 |
| CF1-380150-0075-T4-IIB | 380 V | 0.75 kW | 1 | 2.00 A | T4 | Q380 151 075 |
| CF1-380150-011-T4-IIB | 380 V | 1.10 kW | 1 | 3.00 A | T4 | Q380 151 011 |
| CF1-380150-023-T3-IIB | 380 V | 2.30 kW | 1 | 5.90 A | T3 | Q380 151 023 |
| CF1-380150-030-T3-IIB | 380 V | 3.00 kW | 1 | 7.90 A | T3 | Q380 151 030 |
| CF1-380150-048-T2-IIB | 380 V | 4.80 kW | 1 | 12.5 A | T2 | Q380 151 048 |
| CF1-400150-0083-T4-IIB | 400 V | 0.83 kW | 1 | 2.10 A | T4 | Q400 151 083 |
| CF1-400150-013-T4-IIB | 400 V | 1.30 kW | 1 | 3.10 A | T4 | Q400 151 013 |
| CF1-400150-025-T3-IIB | 400 V | 2.50 kW | 1 | 6.30 A | T3 | Q400 151 025 |
| CF1-400150-033-T3-IIB | 400 V | 3.30 kW | 1 | 8.30 A | T3 | Q400 151 033 |
| CF1-400150-053-T2-IIB | 400 V | 5.30 kW | 1 | 13.2 A | T2 | Q400 151 053 |
| CF1-400150-0090-T4-IIB | 400 V | 0.90 kW | 1 | 2.20 A | T4 | Q400 151 009 |
| CF1-415150-014-T4-IIB | 415 V | 1.40 kW | 1 | 3.20 A | T4 | Q415 151 014 |
| CF1-415150-027-T2-IIB | 415 V | 2.70 kW | 1 | 6.50 A | T2 | Q415 151 027 |
| CF1-415150-036-T3-IIB | 415 V | 3.60 kW | 1 | 8.70 A | T3 | Q415 151 036 |
| CF1-415150-057-T2-IIB | 415 V | 5.70 kW | 1 | 13.7 A | T2 | Q415 151 057 |
*An optional built-in thermostat is not available as it exceeds current capacity.
To order a heater with a built-in room thermostat, add a ”T” suffix to the article number.
Specifications for IIC models
| Model | Voltage | Nominal Wattage |
Phase | Unit Current | Temperature Coding |
Article number |
| CF1-220150-010-T4-IIC | 220 V | 1.00 kW | 1 | 4.60 A | T4 | Q220 150 010 |
| CF1-220150-015-T3-IIC | 220 V | 1.50 kW | 1 | 6.90 A | T3 | Q220 150 015 |
| CF1-230150-011-T4-IIC | 230 V | 1.10 kW | 1 | 4.80 A | T4 | Q230 150 011 |
| CF1-230150-017-T3-IIC | 230 V | 1.70 kW | 1 | 7.20 A | T3 | Q230 150 017 |
| CF1-230150-030-T3-IIC | 230 V | 3.00 kW | 1 | 13.0 A | T3 | Q230 150 030 |
| CF1-240150-012-T4-IIC | 240 V | 1.20 kW | 1 | 5.00 A | T4 | Q240 150 012 |
| CF1-240150-018-T3-IIC | 240 V | 1.80 kW | 1 | 7.50 A | T3 | Q240 150 018 |
| CF1-240150-030-T3-IIC | 240 V | 3.00 kW | 1 | 12.5 A | T3 | Q240 150 030 |
| CF1-254150-030-T3-IIC | 254 V | 3.00 kW | 1 | 11.8 A | T3 | Q254 150 030 |
| CF1-380150-0075-T4-IIC | 380 V | 0.75 kW | 1 | 2.00 A | T4 | Q380 150 075 |
| CF1-380150-011-T4-IIC | 380 V | 1.10 kW | 1 | 3.00 A | T4 | Q380 150 011 |
| CF1-380150-030-T3-IIC | 380 V | 3.00 kW | 1 | 7.90 A | T3 | Q380 150 030 |
| CF1-380150-036-T3-IIC | 380 V | 3.60 kW | 1 | 9.00 A | T3 | Q380 150 036 |
| CF1-400150-0083-T4-IIC | 400 V | 0.83 kW | 1 | 2.10 A | T4 | Q400 150 083 |
| CF1-400150-013-T4-IIC | 400 V | 1.30 kW | 1 | 3.10 A | T4 | Q400 150 013 |
| CF1-400150-033-T3-IIC | 400 V | 3.30 kW | 1 | 8.30 A | T3 | Q400 150 033 |
| CF1-400150-036-T3-IIC | 400 V | 3.60 kW | 1 | 9.00 A | T3 | Q400 150 036 |
| CF1-400150-0090-T4-IIC | 400 V | 0.90 kW | 1 | 2.20 A | T4 | Q400 150 009 |
| CF1-415150-014-T4-IIC | 415 V | 1.40 kW | 1 | 3.20 A | T4 | Q415 150 014 |
| CF1-415150-036-T3-IIC | 415 V | 3.60 kW | 1 | 8.70 A | T3 | Q415 150 036 |
*An optional built-in thermostat is not available as it exceeds current capacity.
To order a heater with a built-in room thermostat, add a ”T” suffix to the article number.
