Product reference sheet

Overview
Combination gas controls for use with hot surface/direct spark systems in 24 Vac, gas-fired appliances with capacities from 30 to 415 cfh. The VR8215 valve can be mounted in any orientation and the reduced installation turning radius makes it much easier to install.


Features

Controls include manual valve, two automatic operators, and pressure regulator.
Provide two automatic valves that function independently, allowing one to act as a failsafe for the other.
Solenoid operated first automatic valve opens on thermostat call for heat; closes when call for heat ends.
Diaphragm operated second automatic valve opens under control of the regulator; closes if gas or power supply is interrupted.
Meet codes requiring dual safety shutoff.
Natural to LP and LP to Natural conversion kits available for standard and slow opening gas valves.
ON-OFF lighting sequence.
All adjustments, wiring connections and pilot outlet are accessible from top of control.

Product Specifications

Application
Single Stage
Dimensions (in.)
2.7 in wide x 4.44 in long x 3.38 in high; 2.35 in swing radius
Dimensions (mm)
69mm wide x 113mm long x 86mm high; 60mm swing radius
Item Type
Product
Mounting
Any direction
Frequency
50 Hz; 60 Hz
Approvals, Canadian Standards Association
CSA International: 112395
Electrical Connections
1/4 in. quick-connect male terminals
Voltage
24 Vac
Operating Temperature Range (F)
-40 F to +175 F
Operating Temperature Range (C)
-40 C to +79 C
Body Pattern
Straight-through
Opening Characteristics
Standard Opening
Pressure Ratings (psi)
1/2 psi
Pressure Ratings (kPa)
3.5 kPa
Inlet/Outlet Size (in.)
1/2 in. x 1/2 in.
Pressure Tapping
1/8 in. NPT with plug
Type of Fuel
Natural
Capacity (kBtuh)
At 1 in. wc p.d.-- 150,000 BTUh: 15,000 BTUh (natural) minimum, 200,000 BTUh maximum
Pressure Regulator Setpoint (in. wc)
3.5 in. wc
Pressure Regulator Setpoint (kPa)
0.87 kPa
Ignition Type
Direct Ignition
Anticipator Setting
0.5 A