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Home » heat pumps

Articles Tagged with ''heat pumps''

John Siegenthaler: 5 products the hydronics industry needs

These products would help fill needs within the hydronics market.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
February 26, 2019

All companies that supply hydronic heating hardware to the North American market strive to offer products that are currently in demand. Some even look farther down the road, anticipating where the market is headed.


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John Siegenthaler: How to pipe multiple water-to-water heat pumps

How to pipe multiple water-to-water heat pumps.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
December 5, 2018

Water-to-water heat pumps supplied from closed earth loops are ideal heat sources for low-temperature hydronic floor-heating systems.


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Water-source heat pumps help preserve historic building

Water-source heat pumps help preserve historic building

The vintage building presented challenges for the design and installation of the HVAC system.
September 27, 2018

WSHPs help overcome space constraints in renovated 1929 Art Deco apartment building.


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Intellihot iQ3001 commercial high-output, on-demand water heater

Top water heating trends of 2018

Jen Anesi-Brombach
Jen Anesi-Brombach
August 17, 2018

These are the biggest things influencing water heater design this year.


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Sanden to introduce Gen3 SANCO₂ heat pump water heater at AHR Expo

January 19, 2018

Sanden is showcasing the Gen 3 SANCO₂ Heat Pump Hot Water Heater at the upcoming AHR Expo, held in Chicago, IL January 22-24th.


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What you should ask your water heater manufacturer

What you should ask your water heater manufacturer

Residential water heaters have come a long way since 1868.
David Chisolm
January 12, 2018

Contractors must have more value from manufacturers to serve today’s tech-savvy consumers.


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John Siegenthaler: Renewable Heating Design

Details for bypassing thermal storage

Backflow-prevention devices guard fire protection water entering potable supply.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
October 24, 2017

Through and around.


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Voltex hybrid electric heat pump water heater

The benefits of heat pump water heaters

Jill Reynolds
September 11, 2017
Heat pump water heaters boast efficiency, higher profit margins for contractors.
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WSHPs help projects meet goals

Water-source heat pumps help projects meet sustainability goals

WSHPs help projects meet goals.
Jen Anesi-Brombach
Jen Anesi-Brombach
November 10, 2016

From a mansion to a vineyard, WSHP technology shows its versatility in these case studies.


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Single hydronic heat pump

WaterFurnace 5 Series 500W11 single hydronic heat pump

October 20, 2016

WaterFurnace’s 5 Series 500W11 single hydronic heat pump is an upgrade to the Envision NSW unit.


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