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C20 Switchbox to control a Calflo with high/low fan
Product Code: 3004241
Specifications.
– Steel box with cylinder lock.
– Regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal.
– Selector for heat / off / ventilate.
– High/low selector supply fan selector.
– Failure lamps for:
– Burner failure.
– Intake air failure.
– B urner fan thermally off.
– Maximum/gas pressure failure.
– Dirty filter.
– Operating lamps for:
– Burner on.
– Burner in operation.
– Supply fan low.
– Supply fan high.
– Release control.
– Reset button to reset a burner failure.
– Voltage free contact to start extraction (24V max).
– Voltage free contact to switch extraction to high (24V max).
– Voltage free contact (supply to third parties) to check whether extraction is operating at low.
– Voltage free contact (supply to third parties) to check whether extraction is operating at high.
– A room temperature sensor supplied separately.
– A duct temperature sensor supplied separately for the minimum inlet temperature restiction.
Can be used for:
– Calflo high/lowff model.
Additional information:
- Brand: Mark
- Warranty: 1 year manufacturer's warranty
- Delivery: Normally 5-7 working days. Expect within 9 working days of order
For more information on C20 Switchbox to control a Calflo with high/low fan talk to Puravent