Heat pumps - Articles - Page 19

Diagnosing a Heat Pump Defrost Sensor

February 19, 2023

A split system heat pump's defrost sensor is used to detect ice buildup on the heat pump's outdoor coil. The exact way in which a defrost sensor works can vary.

Building Decarbonization Central to New York State’s Climate Plan

Plan calls for smart HVACR controls, heat pumps, thermal energy networks

Matt Jachman

February 16, 2023

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Heat pumps, smart HVACR controls, thermal energy networks, and an increase in the number of energy-efficient buildings are central to the state of New York’s multipronged decarbonization plan.

The 9 Types of Heat Pumps

As heat pumps become more popular, it’s important to learn about the various types available

Joanna R. Turpin

February 14, 2023

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As the U.S. moves toward electrification, heat pumps are becoming more popular, which will likely increase sales in the coming years. The key is to know which type of heat pump will work best for an application, as there is a wide range of equipment from which to choose.

Johnson Controls Acquires Hybrid Energy

Enhances industrial heat pump portfolio

January 25, 2023

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Johnson Controls announced that it acquired Hybrid Energy AS, a provider of high-temperature energy management solutions with a focus on heat pumps for district heating and industrial processes.

The Refrigerant Transition Picks Up the Pace in 2023

Industry experts offer their views on the state of refrigerants this year

Joanna R. Turpin

January 24, 2023

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The HVACR industry is undergoing another refrigerant transition and industry experts offer advice about what contractors need to know about the transition, as well as how to prepare for it.

Heat Pumps for Multifamily Homes

Energy savings, electrification, and incentives drive new era of heating

Layan Dahhan

January 23, 2023

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In the past, heat pumps were typically installed in single-residence homes, but nowadays, the technology has evolved and can be used in many other building applications — such as multifamily homes.

Heat Pumps All the Buzz at Electrification Summit

Heat pumps high on the agenda as HVAC manufacturers visit White House

Matt Jachman

January 22, 2023

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HVAC manufacturers had seats at the table during the White House Electrification Summit, which focused on the electrification of transportation and building systems.

New Year, New HVAC Efficiency Standards

2023 brings revised efficiency minimums, ratings system for some HVAC equipment

Matt Jachman

January 21, 2023

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The new year brings new minimum energy-efficiency standards for single-phase residential air conditioners and heat pumps, as well as new methods of measuring efficiencies and new terms to describe those measurements.

Lennox Wins 2022 GOOD DESIGN Award

Lennox SL25XPV heat pump named one of the Best Building Materials of 2022

January 10, 2023

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Lennox Industries has been recognized with a 2022 GOOD DESIGN Award in the Building Materials category for its Dave Lennox Signature Collection SL25XPV heat pump.

HVACR System Innovation Takes Off

Decarbonization is leading to new technologies being introduced

Joanna R. Turpin

January 4, 2023

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In the U.S., the federal government along with numerous states have pledged to aggressively reduce — and potentially eliminate — carbon emissions over the next few decades.