Smith s CTFF60 Caspian CTFF Fan Convector
Caspian CTFF fits into 600mm x 600mm or 600mm x 1200mm ceiling tile, providing easy access for both installation and maintenance
- Caspian fan convectors are both a practical and high-quality heating solution for any commercial project
- Incorporating the latest EC motor technology, which can result in running-cost savings as high as 70%, and with variable speed control as standard, the Caspian delivers heat quickly and quietly.
- It is possible to have master and slave Caspian fan convectors that integrate the entire range of EC Caspian products. Please contact either our sales team or technical team to ensure that this is correctly specified
- Caspians are compatible with most types of wet central heating systems, functioning equally efficiently with conventional boilers, biomass technology, or ground or air source heat pumps
- EC versions are now available with Caspian Smart Controls, for more information please visit our website: https://smithsep.co.uk/catalogue/caspian-smart-controls/
Product Information
Motor
EC (BMS compliant).
Finish
Casing: zinc-coated steel 1.2mm. Polyester powder coated: white RAL 9010. Available to special order in any color.
Filter
Class G2, 100% polyester, non-washable.
Installation
Suitable for two-pipe central heating systems. Maximum installation height for high or ceiling mounting, – 4m to the underside. Pipework access holes on the rear and underside. Key-operated front access panels. Bleed valve accessible on the removal of the front casing. The unit must be earthed.
Commissioning
Check water is hot enough to activate the low-temperature cut-out thermostat.
Controls
See accessories table.
Specification
To specify state Fan Convector with EC motor, in 1.2mm zinc coated steel, 595mm x 595mm or 595mm x 1195mm. With variable heat output controller. As Smith’s Caspian CTFF60/120
Technical Data
Heat output – EC
| Model Reference | Fan Speed | Control Voltage VDC | 40°C MWT | 45°C MWT | 50°C MWT | 55°C MWT | 60°C MWT | 65°C MWT | 70°C MWT | 75°C MWT | 80°C MWT |
|
EC 60 |
Low
Mid High |
3.4
4.9 6.4 |
0.85
1.02 1.18 |
1.20
1.53 1.85 |
1.45
1.92 2.38 |
1.80
2.37 2.93 |
2.16
2.76 3.36 |
2.35
3.18 4.00 |
2.73
3.58 4.43 |
3.08
4.05 5.02 |
3.40
4.38 5.36 |
|
EC 120 |
Low
Mid High |
3.1
4.3 5.5 |
1.62
2.31 2.99 |
2.34
3.25 4.15 |
3.32
4.27 5.21 |
3.98
5.15 6.31 |
4.71
6.07 7.42 |
5.62
7.02 8.41 |
6.32
7.91 9.50 |
6.99
8.74 10.48 |
7.61
9.60 11.59 |
| Model Reference | Fan Speed | Air Volume (m3/h) | Air Volume (l/s) | Specific Fan Power w/ls | Power Consumption (W) | NR in typical room* | Hydraulic Resistance (KPA) | Nominal Weight (KG) | Water Capacity (L) |
|
EC 60 |
Low
Mid High |
201.00
290.50 380.00 |
55.90
80.75 105.60 |
0.14
0.26 0.32 |
8.00
21.00 34.00 |
34.00
41.50 49.50 |
1.38
1.69 2.00 |
23.00 |
0.92 |
|
EC 120 |
Low Mid
High |
419.30
549.65 680.00 |
116.50
152.68 188.89 |
0.14
0.26 0.34 |
16.00
40.00 64.00 |
34.00
42.00 49.96 |
17.78
20.59 23.40 |
45.00 |
2.08 |
a typical room is taken as a room with a volume of 173m3 and a reverberation time of 0.8 seconds at 500 Hz with one unit installed, situated against a wall or ceiling (radiating noise in a quarter sphere). No allowance is made for attenuation provided by ceilings, enclosures or ductwork. Outputs based upon testing at EN442: 2014 using mean water temperature and an entering air temperature of 20°C with a 10°C temperature drop between flow and return.
Correction factors
- Factors are approximate data based upon a standard coil
How to calculate Mean Water Temperature
Dimensions
Ordering Guide
| Model | Packed Wt (kg) | Product Code |
| CASPIAN CTFF60EC | 23 | HPCA29004 |
| CASPIAN CTFF60 C/W REMOTE SMART CONTROL | 23 | HPCA30005 |
| CASPIAN CTFF120EC | 45 | HPCA29003 |
| CASPIAN CTFF120 C/W REMOTE SMART CONTROL | 45 | HPCA30004 |
Accessories
| FLEXIBLE HOSES 22MM PAIR | HAGA95003 |
| ROOM THERMOSTAT HARD-WIRED | HAGA95001 |
| ROOM THERMOSTAT TAMPER PROOF | HAGA95004 |
| CASPIAN PROPORTIONAL HEAT OUTPUT CONTROLLER 15°-25° REMOTE SENSOR (EC) | HACA33037 |
| CASPIAN PROPORTIONAL HEAT OUTPUT CONTROLLER 11°-21° REMOTE SENSOR (EC) | HACA33118 |
| BLANK CONFIGURABLE PROPORTIONAL HEAT OUTPUT CONTROLLER (PROGRAMMED AT FACTORY) | HACA33126 |
| CASPIAN ADJUSTABLE LOW-TEMPERATURE CUT-OUT | HACA33001 |
| CASPIAN EXTERNAL CONTROL HARNESS (EC) | HACA33004 |
| CASPIAN EC LINKING KIT (MASTER/SLAVE) | HACA33068 |
| CASPIAN REMOTE SWITCHING ON/OFF RELAY (24V AC COIL) | HACA33127 |
Specifications
- Motor: EC (BMS compliant)
- Finish: Casing – zinc-coated steel 1.2mm, Polyester powder-coated in white RAL 9010 (available in any color upon special order)
- Filter Class: G2, 100% polyester, non-washable
- Installation: Suitable for two-pipe central heating systems, maximum installation height for high or ceiling mounting – 4m to the underside, pipework access holes on the rear and underside, key-operated front access panels, bleed valve accessible on the removal of the front casing, the unit must be earthed
As part of our commitment to continuous improvement Smith’s Environmental Products may change the specifications of its products without prior notification or public announcement. All descriptions, illustrations, drawings, and specifications in this publication present only general particulars and shall not form part of any contract. All dimensions are in mm unless otherwise stated. Please visit our website for the most up-to-date information.
- Issue 007 | January 2025 +44 (0) 1245 324 900 | sales@smithsep.co.uk | SmithsEP.co.uk
FAQS
Q: Are Caspian fan convectors compatible with all types of heating systems?
A: Yes, Caspians are compatible with most types of wet central heating systems including conventional boilers, biomass technology, and ground or air source heat pumps.
Q: Can I integrate master and slave Caspian fan convectors?
A: Yes, it is possible to have master and slave Caspians that integrate the entire range of EC Caspian products. Contact the sales or technical team for correct specifications.
Documents / Resources
 |
Smith s CTFF60 Caspian CTFF Fan Convector [pdf] Owner's Manual CTFF60, CTFF120, CTFF60 Caspian CTFF Fan Convector, CTFF60, Caspian CTFF Fan Convector, CTFF Fan Convector, Fan Convector, Convector |