FIELD CONTROLS CV-5 (CV5)
|
ComboVent Specifications |
|
Model |
Volts |
Hz |
Amps |
Watts |
RPM |
Thermal Protect. |
|
CV-5 |
115 |
60 |
1.3 |
144 |
3100 |
YES |
POWER VENTER KIT COMBO VENT
Designed for operation with natural gas, LP gas and #2 fuel oil appliances.
1.
The thermostat (wall thermostat or aquastat) calls for heat and energizes a relay which activates the power venter. After the venter motor has come up to speed, the pressure switch closes. This closes the circuit to the burner and allows the burner to fire.
2. For millivolt controlled water heaters using the CK-20 Series Control Kit, the gas valve pressure switch activates the power venter at the same time as the burner fires.
3. After the heating requirement has been satisfied, the thermostat circuit will open and de-activate the burner and power venter circuit.
4. For venting systems equipped with a post purge device, the power venter operates for a period of time after the burner has shut off to purge remaining flue gases.
ADVANTAGES TO USING THE CV-4 OR CV-5
1 - Telescoping stainless steel body
Accommodates walls up to 14" thick
2 - Combustion air connection included*
Provides fresh air directly to burner
Coupler rotates 360° for easy installation
3 - Two piece backing plate
Can be mounted at any point during installation
Easier to Service
4 - Slotted hood with larger screws
Saves time during annual service
5 - Quick-connect electrical coupling
Allows for easy motor access
| Sizing The ComboVent Table 1 - Use Maximum BTU or GPH Input |
| MODEL |
MAX OIL GPH INPUT 100psi |
MAX OIL GPH INPUT 140psi |
Maximum Equivalent Feet of Vent Pipe |
VENT PIPE SIZE |
| AT MAX INPUT |
AT 60% OF MAX INPUT |
| CV-5 |
1.85 |
1.55 |
15 |
44 |
4" |
|
|
|
51 |
100 |
5" |
|
|
|
95 |
100 |
6" |
|
|
|
100 |
100 |
7" |
CONTROL KITS THAT MAY BE USED WITH THE CV-4 & CV-5 COMBOVENT
CK-20F/HWK: For operation with 30 or 750 millivolt gas-fired water heaters, gas-fired space heaters and gas-fired pool or
spa heaters with an internally mounted thermostat. Includes a fixed post purge.
CK-21: For operation with gas-fired instantaneous water heaters with a pressure tap port in the burner manifold.
CK-40F/41F: For operation with gas-fired furnaces, boilers, unit heaters and water heaters operating with a 24 VAC gas
valve. For systems not equipped with factory mounted spillage switches, use the CK-41F which includes
two GSK-3 spill switches. Includes a fixed post purge.
CK-43/43F: For draft induced 24 VAC gas valve systems. Includes a 4" MG-1 draft control and electronic post purge.
The CK-43F includes a fixed post purge.
CK-61: For operation with oil-fired systems. Has electronic post purge.
CK-62: For operation with oil-fired systems. Has thermally activated post purge.
CK-63: For operation with oil-fired systems. Has electronic post purge. For operating venter with or without burner
motor.
CK-81: For operation with 750 millivolt operated boilers, furnaces, water heaters, pool or spa heaters and gasfired
fireplaces when operating with remote mounted thermostat. Operated off a 24 VAC thermostat. For
operation off of a 120 VAC thermostat or wall switch, use the CK-80.
CK-91/91F: For gas fired draft induced 24 VAC gas valve systems and a 30 millivolt operated water heater. Includes a
4" MG-1 draft control and an electronic post purge. The CK-91F includes a fixed post purge.
CK-92*/92F: For operation with gas-fired furnaces, boilers, unit heaters and water heaters operating with a 24 VAC gas
valve and a 30 millivolt operated water heater. Includes an electronic post purge. The CK-92F includes a
fixed post purge.
FIELD CONTROLS CV-5 (CV5)
|
ComboVent Specifications |
|
Model |
Volts |
Hz |
Amps |
Watts |
RPM |
Thermal Protect. |
|
CV-5 |
115 |
60 |
1.3 |
144 |
3100 |
YES |
POWER VENTER KIT COMBO VENT
Designed for operation with natural gas, LP gas and #2 fuel oil appliances.
1.
The thermostat (wall thermostat or aquastat) calls for heat and energizes a relay which activates the power venter. After the venter motor has come up to speed, the pressure switch closes. This closes the circuit to the burner and allows the burner to fire.
2. For millivolt controlled water heaters using the CK-20 Series Control Kit, the gas valve pressure switch activates the power venter at the same time as the burner fires.
3. After the heating requirement has been satisfied, the thermostat circuit will open and de-activate the burner and power venter circuit.
4. For venting systems equipped with a post purge device, the power venter operates for a period of time after the burner has shut off to purge remaining flue gases.
ADVANTAGES TO USING THE CV-4 OR CV-5
1 - Telescoping stainless steel body
Accommodates walls up to 14" thick
2 - Combustion air connection included*
Provides fresh air directly to burner
Coupler rotates 360° for easy installation
3 - Two piece backing plate
Can be mounted at any point during installation
Easier to Service
4 - Slotted hood with larger screws
Saves time during annual service
5 - Quick-connect electrical coupling
Allows for easy motor access
| Sizing The ComboVent Table 1 - Use Maximum BTU or GPH Input |
| MODEL |
MAX OIL GPH INPUT 100psi |
MAX OIL GPH INPUT 140psi |
Maximum Equivalent Feet of Vent Pipe |
VENT PIPE SIZE |
| AT MAX INPUT |
AT 60% OF MAX INPUT |
| CV-5 |
1.85 |
1.55 |
15 |
44 |
4" |
|
|
|
51 |
100 |
5" |
|
|
|
95 |
100 |
6" |
|
|
|
100 |
100 |
7" |
CONTROL KITS THAT MAY BE USED WITH THE CV-4 & CV-5 COMBOVENT
CK-20F/HWK: For operation with 30 or 750 millivolt gas-fired water heaters, gas-fired space heaters and gas-fired pool or
spa heaters with an internally mounted thermostat. Includes a fixed post purge.
CK-21: For operation with gas-fired instantaneous water heaters with a pressure tap port in the burner manifold.
CK-40F/41F: For operation with gas-fired furnaces, boilers, unit heaters and water heaters operating with a 24 VAC gas
valve. For systems not equipped with factory mounted spillage switches, use the CK-41F which includes
two GSK-3 spill switches. Includes a fixed post purge.
CK-43/43F: For draft induced 24 VAC gas valve systems. Includes a 4" MG-1 draft control and electronic post purge.
The CK-43F includes a fixed post purge.
CK-61: For operation with oil-fired systems. Has electronic post purge.
CK-62: For operation with oil-fired systems. Has thermally activated post purge.
CK-63: For operation with oil-fired systems. Has electronic post purge. For operating venter with or without burner
motor.
CK-81: For operation with 750 millivolt operated boilers, furnaces, water heaters, pool or spa heaters and gasfired
fireplaces when operating with remote mounted thermostat. Operated off a 24 VAC thermostat. For
operation off of a 120 VAC thermostat or wall switch, use the CK-80.
CK-91/91F: For gas fired draft induced 24 VAC gas valve systems and a 30 millivolt operated water heater. Includes a
4" MG-1 draft control and an electronic post purge. The CK-91F includes a fixed post purge.
CK-92*/92F: For operation with gas-fired furnaces, boilers, unit heaters and water heaters operating with a 24 VAC gas
valve and a 30 millivolt operated water heater. Includes an electronic post purge. The CK-92F includes a
fixed post purge.
