For example it s not uncommon to see an ultra low nox water heater that emits less than 10 nanograms of no2 per joule of heat output 10 ng j.
Ultra low nox water heater reviews.
Shop low nox commercial gas water heaters residential water heaters.
It provides added peace of mind and value with a warranty that is three years longer than standard models.
First when furnace shopping ensure you re looking for the words ultra low nox.
Many manufacturers found it challenging to develop a furnace with such low fuel emissions and some don t even produce a compliant unit.
The rheem performance platinum 50 gal.
The ultra low nox requirements california map of the variation is widely available.
Tall 12 year 38 000 btu uln natural gas water heater is an efficient ultra low nox water heater that provides more hot water for added convenience and has features like push button match free ignition that make it great for replacement.
Provides ample amount of hot water for households with 2 to 4 people.
Ultra low nox emissions standards are required in these california air quality management districts.
Tall 12 year 38 000 btu ultra low nox uln natural gas power damper tank water heater model xg50t12du38u2 view the performance platinum tank gas water heater.
Nox is an abbreviation for nitrogen oxides a collection of harmful and toxic greenhouse gases.
Residential water heaters in california must be ultra low nox all other states require standard models.
5 0 out of 5 stars great heater don t hesitate.
Low nox and ultra low nox refers to emission limits on these products and are determined by local epa standards and.
Westinghouse 11 gpm ultra low nox natural gas condensing high efficiency outdoor tankless water heater ultra low nox requirements california map source image.
The rheem performance plus 40 gal.
To successfully can read the map very easily print the pulling on.
Exclusive rheem performance platinum 50 gal.
Reviewed in the united states on january 6 2017 i will begin by saying that this hot water heater is fantastic i would not only buy it again were i to move and need another but have recommended it to all of my friends and relatives to replace theirs when they go out.
Provides ample amount of hot water for households with 3 to 5 people.
What is low nox or ultra low nox.
Ultra low nox natural gas water heater provides more hot water and the self cleaning feature for added convenience.
These gases are released when fuel is burned at high heat like in an engine or home gas furnace.
The difference between low nox and ultra low nox is determined by local epa standards and based on the type of heating equipment.
Low nox vs ultra low nox.
