How a Direct Vent Furnace Provides Efficient Whole-Home Heating

Eric Legacy of Rinnai explains how a small, direct-vent propane furnace installed in one part of the home can provide as much heating as a whole-house HVAC unit.

• #science_technology
• #furnace_product_category
• #design
• #repair
• #interior_design_project_role
• #construction
• #heating
• #build
• #with
• #propane
• #installation