Perfect Fit Commercial 98-Gal. Tall 3 Year 75,100 BTU Ultra Low Nox Natural Gas Water Heater-T100UN at The Home Depot
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Perfect Fit

Model # T100UN

Internet # 203856730

Commercial 98-Gal. Tall 3 Year 75,100 BTU Ultra Low Nox Natural Gas Water Heater

Perfect Fit Commercial 98-Gal. Tall 3 Year 75,100 BTU Ultra Low Nox Natural Gas Water Heater

This item has been discontinued.
The Home Depot no longer carries this specific product.

$3,529.82 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


In Stock



Model # T100UN

Internet # 203856730

Store SO SKU # 1000127907

Medium duty ultra low Nox gas commercial water heaters are designed to fill the need for small restaurants, apartments, offices and more. The ultra low Nox burner is designed to meet the 14 ng/J requirements. The full port, full flow brass drain valve allows for faster draining and servicing. Unit comes with an integrated self-diagnostic system control for easy installation and service.

  • 98 gal. commercial water heater is designed to provide ample hot water for medium duty applications
  • Ultra low Nox natural gas burner meets the 14 ng/J Nox requirements
  • 73 gal. recovery rate at a 100 degree temperature rise
  • 3 year limited tank warranty, 1 year limited parts warranty
  • Durable silicon nitride hot surface igniter, no standing pilot
  • Flammable vapor detection system disables the heater in the presence of flammable vapors
  • Maintenance free, no filers to clean
  • High altitude certified for applications up to 8,500 ft. above sea level
  • Full port, full flow brass drain valve
  • Side connections for space heating applications

Info & Guides

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Application Type  Commercial  Assembled Depth (in.)  27.125 in 
Assembled Height (in.)  67.875 in  Assembled Width (in.)  27.125 in 
Certifications and Listings  1-UL Listed,CSA Listed  ENERGY STAR Certified  No 
Finish Family  Gray  Fuel Type  Gas 
Indoor/Outdoor  Indoor  Labor Warranty  No Warranty 
Maximum Temperature (F)  180  Minimum Temperature (F)  90 °F 
Part Warranty  1 Year  Product Depth (in.)  27.125 
Product Height (in.)  67.875  Product Weight (lb.)  370 lb 
Product Width (in.)  27.125  Returnable  90-Day 
Tank Capacity (gallons)  98  Tank Valve Size (in.)  .50 
Water Connection Location  Top & Side  Water Connection Size (in.)  1 in Top, 3/4 in side 
Water Heater Features  Overheat Protection,Temperature Pressure Relief Valve,Ultra LoNox  Water Heater Profile  Tall 



Curbside Truck Shipping (By Appointment) includes delivery to receiving area/dock for businesses or curbside for residential orders. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.