RDV40 Direct Vent Gas Fireplace Insert 40,000 BTU

The RDV40 Ravenna 40 is a model of direct vent gas fireplace insert from Lennox Hearth Products. This direct vent fireplace has a natural gas and liquid propane gas variant.

Specifications of the Ravenna RDV40 (Natural Gas)

• Max BTU Input: 40,000
• Manifold Pressure: 3.5 in. wc
• Min Inlet Pressure: 5.0 in. wc
• Maximum Heat Output: 33200 BTUs per hour
• Orifice (DMS): 1/8"

Specifications of the Ravenna RDV40 (Liquid Propane)

• Max BTU Input: 40,000
• Manifold Pressure: 10.0 in. wc
• Min Inlet Pressure: 10.5 in. wc
• Maximum Heat Output: 31125 BTUs per hour
• Orifice (DMS): #49