Residential Boilers - Oil Boilers Series WV-DV™ Boiler

The Series WV-DV™ boiler is a direct vent, cast iron, oil-fired boiler for residential, hot water systems. This fully packaged, ready-to-install boiler is ideal for simple installations where a chimney is not available or inadequate. A large water content and wet base design reduces boiler cycling to promote quiet operation. The Series WV-DV™ is available with optional tankless coils for all your domestic hot water needs, and with efficiencies of up to 86.7%, is among the most efficient oil boilers in the industry.




Product Details:

Type: Residential
Construction: Cast Iron
Fuel: Oil-Fired
Input: 105 to 182 MBH
Output: 92 to 158 MBH
Venting: Direct Vent
Trim: Water
Combustion: Flame Retention Burner,
Sealed Combustion Burner


Series WV-DV™ Water Content, Gallons
Model Number1 Input2 Heating Capacity4, MBH Net Ratings Water3, MBH AFUE4, %
GPH MBH
WV-DV-03* 0.75 105 92 80 86.7 11.75
WV-DV-03* 0.85 119 103 90 85.9 11.75
WV-DV-03 1.10 154 131 114 84.1 11.75
WV-DV-04* 1.15 161 141 122 86.7 14.75
WV-DV-04* 1.30 182 158 137 86.0 14.75

1 Boiler Model No. may have the following suffix letters: WPC = Water Package w/Burner & Circulator; WPCT = Water Package w/Burner, Circulator & Tankless Coil.

2 Firing rate is based on a fuel oil with a heating value of 140,000 BTU per gallon. Burner input based on maximum altitude of 2,000 ft. – for other altitudes consult factory.

3 The Net Ratings shown include allowance for normal piping pick-up load.

4 Heating Capacity and Annual Fuel Utilization Efficiency (AFUE) ratings are based on U.S. Government test.






Series WBV/WV™ Steam Boiler Dimensions

Boiler Model Number Jacket Depth “A” Jacket Width
“B”
Jacket Height
“C”
Rear of Jacket to c/l of Vent
“D”
Vent Size Diameter
“E”
WBV-03 15-3/4″ 22-1/8″ 35″ 8-7/8″
WBV-04 19-3/4″ 22-1/8″ 35″ 10-7/8″

Series WBV/WV™ Water Boiler Dimensions

Boiler Model Number Jacket Depth “A” Jacket Width
“B”
Jacket Height
“C”
Rear of Jacket to c/l of Vent
“D”
Vent Size Diameter
“E”
WBV-03 14-1/8″ 22-1/8″ 35″ 7-1/16″ 6″
WBV-04 18-1/8″ 22-1/8″ 35″ 9-1/16″ 6″
WV-05 22-1/8″ 22-1/8″ 35″ 11-1/16″ 7″