VG6275T100NV - ProLine® XE Nautilus™ 75 Gallon Tall High Efficiency Power Direct Vent Natural Gas Water Heater - 6 Year Warranty

VG6275T100NV - ProLine® XE Nautilus™ 75 Gallon Tall High Efficiency Power Direct Vent Natural Gas Water Heater - 6 Year Warranty Where to Buy

ENERGY STAR QualifiedProLine® 


The fully condensing design is so advanced, it can deliver continuous hot water for shower after shower…a constant flow of over 4 gpm at a 40° rise.


  • ENERGY STAR® qualified
  • 6-year limited Tank warranty, 6-year parts warranty for Residential applications
  • Helical Internal Heat Exchanger - Spiral heat exchanger keeps hot combustion gases in the tank longer lengthening the heat transfer cycle
  • Power Vent design uses inexpensive PVC, CPVC, ABS or polypropylene pipe for intake and exhaust and can be vented vertically thru-the-roof or horizontally thru-the-wall
  • Venting diameter 2" or 3" or with an optional concentric vent kit
  • Condensing design - equipped with condensate drain tee
  • Side-mounted hot and cold recirculating taps allows water heaters to be installed as part of combination space heating/water heating applications
  • Advanced Electronic Control - large LCD display, precise temperature control, advanced diagnostics, iCOMM™ compatible and can be monitored from remote locations.
  • Heavy-duty Anodic protection provides even protection against corrosion
  • Commercial grade glass lining protects all interior tank surfaces including inside and outside of the helical heat exchanger
  • Top Fired Ultra-Low NOx gas burner complies with SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar requirements for NOx emissions of less than 10 ng/j
  • Factory installed CSA Certified and ASME Rated Temperature & Pressure (T&P) relief valve

CSA Low Lead Content ENERGY STAR Qualified CSA - Certified AHRI Certified

Tech Specs

  • Nominal Capacity:
    ?Nominal Capacity is a representative number provided by a manufacturer for comparison purposes. The actual rated storage volume of our water heaters may be found on the product details page on our website.
  • Rated Storage Volume:
    ?Rated Storage Volume is the measured storage volume defined by the Department of Energy.
  • UEF: 0.86
  • Family Size: 5
  • ENERGY STAR® Qualified: Yes
  • Digital Display: Yes
  • Self Cleaning: Yes
  • Limited Warranty Tank: 6
  • Limited Warranty Parts: 6
  • Max BTUs Input: 100,000
  • Emissions: Ultra-Low NOx
  • Foam Insulation: Yes
  • Water Connection Location: Top
  • Water Connection Size: 3/4
  • First Hour Recovery (Gallons): 130


  • Height: 64 3/4"
  • Diameter: 27 3/4"
  • Width: 27 3/4"
  • Depth: 27 3/4"
  • Vent Size: 2 or 3"

Technical Documents:

Support Resources: