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Home » water heating

Articles Tagged with ''water heating''

Rinnai’s TRX compact wall-mount system

Rinnai calls on DOE to revise proposed Efficiency Standards for Tankless Water Heaters

July 25, 2023

The draft rule would raise standards for tankless gas-fired water heaters to over 91 percent efficiency, while leaving the standards for tank gas-fired water heaters relatively untouched at 70 percent efficiency. 


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Current Lochinvar Facility.png

A. O. Smith to expand Lebanon facility for new product development center

February 2, 2023

The new center will bring together the company’s North America Water Heating commercial engineering, platform electronics, product support and product management functions with Lochinvar engineering and product management.


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Rheem_Prestige_with_Demand_Response.png

Rheem professional Prestige smart electric water heater with demand response

September 27, 2022
Taco Flow-Through Exp Tank_092122.png

Taco flow-through expansion tank

September 27, 2022

Taco offers a new flow-through expansion tank to help reduce environmental conditions necessary for Legionella/bacteria to flourish.


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John Siegenthaler: Renewable Heating Design

Multiple Boiler Systems

John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
August 30, 2002
Today, many residential and light commercial hydronic systems serve multiple and diverse loads, such as space heating, domestic water heating, pool heating and snowmelting.
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