ProLine® Master Ultra-Low NOx 40-Gallon Gas Water Heater

Model HUC-40 410
4.5 out of 5 Customer Rating
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Capacity (Gallons)
Height Classification
UEF
Advanced Options
Limited Tank Warranty
Diameter

Featuring a 40-gallon (nominal) tank and a 40,000 BTU gas burner, the HUR-40 Standard Vent delivers a first hour rating of 83 gallons and a recovery rate of 41 gallons per hour.

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What to Expect from this Model
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Number of minutes you can enjoy a shower before running out of hot water. Assumes a 2.1 GPM flow rate
25.6 minutes
single shower length
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Number of back-to-back showers you can take without running out of hot water. Assumes a 2.1 GPM flow rate and an 8 minute shower length
3.2 showers
back-to-back
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Number of showers you can take at the same time without running out of hot water. Assumes a 2.1 GPM flow rate and an 8 minute shower length
2.4 showers
at the same time
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Biggest tub this water heater will fill without running out of hot water. Assumes a 5.0 GPM flow rate, and a 67% fill level
61 gallons
max tub size
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The estimated annual cost to operate this water heater in your location
$278/year
est. energy cost
Based on location results for Columbus, OH 43215
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Specifications
Tech Specs
Nominal Gallon Capacity
40 Gallons
Rated Storage Volume
38 Gallons
UEF
0.64
Maximum BTUs
40,000
Power Source
GAS
Limited Tank Warranty
8 Years
Limited Parts Warranty
8 Years
T&P Relief Valve
Yes
Water Connection Location
TOP
Emissions
Ultra-Low NOx
First Hour Rating
83 Gallons
ASME Certified
No
Blanket Included
No
Destination Country
US
Flue Diameter
4.00
Fuel Source
NATURAL
Installation Type
INDOOR
Application
RESIDENTIAL
Product Tier
ProLine® Master
Shipping Height 
62"
Shipping Length 
19"
Shipping Width 
22"
Side Loop
No
Dimension & Venting
Type
Water Heater
Height
58.25"
Diameter
18 in."
Shipping Weight
125lbs
Vent Type
Atmospheric Vent
All Reviews for ProLine® Master Ultra-Low NOx Atmospheric Vent (410 series)
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