Rheem® 40 Gallon 40,000 Btu/h Professional Classic Plus® Atmospheric Natural Gas Water Heater PRO+G40-40N-RH62

Item #: RHEE-PRO+G40-40N-RH62
Mfr. part #: PRO+G40-40N-RH62

Key specifications

Fuel TypeNatural Gas
Max input40,000 Btu/h
Tank Capacity30 - 60 Gallons
UEF0.66
First Hour Rating84 gal

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$1,528.28

Ships by freight truck (LTL), contiguous U.S. only
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Shipping details

Shipping weight: 135.0 lb

Installation by a licensed gas technician is required. Confirm the part against your appliance's parts list.

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Brand	Rheem
Manufacturer part #	PRO+G40-40N-RH62
BTU Category	0-50,000 Btu/h
BTU Input Maximum	40,000 Btu/h
Cold & Hot Connections	3/4" MIP
Efficiency Tier	Less than 90%
Elevation Rating	10,100'
First Hour Rating	84 gal
Fuel Type	Natural Gas
Gas Inlet	1/2"
Tank Capacity	30 - 60 Gallons
Tank Diameter	19-1/2"
Tank Height	63-1/4"
Tank Size	40 gallon
Uniform Energy Factor (UEF)	0.66
Vent Material	B-Vent
Vent Size	3" or 4"
Vent Type	Atmospheric
Warranty	8 Year

California buyers: the South Coast AQMD (Rules 1121 and 1146.2) and the Bay Area AQMD require low-NOx certified gas water heaters. This standard model is not sold as an Ultra Low NOx unit, so please confirm it meets your local air district rules before ordering. Contact us if you need help.

Rheem PRO+G40-40N-RH62 is the Rheem Manufacturing 40 gallon 40,000 Btu/h Professional Classic Plus Atmospheric Natural Gas Water Heater.

It is a residential gas tank water heater from Rheem's Professional line, sold through plumbing contractors for home replacement and new construction. Rheem offers residential, commercial and tankless water heating lines, and replacement parts for this unit are identified by its model number.

Check the tank capacity, BTU/h input, venting type and fuel type against the existing installation. Confirm the dimensions fit the space, and size the gas line, venting and T&P discharge to local code.