Honeywell VR8215 Series Installation Instructions Manual

VR8215S,T
Direct Ignition Combination
Gas Controls
APPLICATION
The VR8215S,T Direct Ignition Combination Gas
Controls are used in gas-fired appliances with up to 150
3
ft /hr capacity at 1 in. wc pressure drop on natural gas.
They have been optimized for direct ignition applications
and include a switch and a pressure regulator.
Size Inlet-
Model Outlet (in.)
VR8215 1/2 x 1/2
a
Capacity based on 1000 Btu/ft
b
Minimum regulation for LP gas is 30,000 Btuh.
Table 2. Gas Capacity Conversion Factor.
Gas Specific Gravity
Manufactured 0.60
Mixed 0.70
Propane 1.53
Table 3. Model Number Suffix Letter Designation.
Model Number Temperature
Suffix Letter
S -40°F to 175°F
(-40°C to +79°C)
T
Model Number Suffix Letter
S, T
Table 1. Valve Capacity.
AGA Certified
Capacity for Natural
Gas
3
ft /hr
150
3
, 0.64 sp gr natural gas at 1 in. wc pressure drop.
Multiply Listed
Capacity By
0.516
0.765
1.62
Ambient
Pressure
Range Regulator Type
Standard
Slow Opening
Table 4. Natural-LP Gas Conversion Kits.
Kit to Convert Natural Gas to LP
396221
• Valve capacities are shown in Table 1.
• Table 2 provides gas capacity conversion factors.
• For suffix letter designation, see Table 3 or 4.
a
AGA Certified Minimum
Regulation for
Natural Gas
3
ft /hr
b
15
SPECIFICATIONS
Body Pattern: Straight through; see Table 1 for inlet
and outlet size.
Electrical Ratings:
Voltage and Frequency: 24 Vac, 60 Hz.
Current Draw: 0.5A.
Capacity: See Table 1.
Conversion:
Use conversion factors in Table 2 to convert capacities
for other gases.
Regulation Range: See Table 1.
Natural-LP Gas Conversion Kits: See Table 4.
Approvals:
CSA Design Certificate.
INSTALLATION INSTRUCTIONS
AGA Certified Maximum
Regulation for
Natural Gas
3
ft /hr
200
Kit to Convert LP to Natural Gas
396222
69-2253-01