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Home » Authors » I. Oliker PhD, P.E.

Articles by I. Oliker PhD, P.E.

heating system

The Conversion of Electric Resistance Space Heating Systems to Hot Water

The conversion from electrical to hot water space heating and DHW can be expected to reduce the energy cost for heating by more than 20% in most cases.
ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
ES-Oliker-headshot-900x550.jpg
Nissim D. Yair
January 5, 2023
No Comments

The conversion from electrical to hot water space heating and DHW can be expected to reduce the energy cost for heating by more than 20% in most cases.


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HVAC

District Energy: A New York State of Mind

Construction of a district energy system has a ripple effect throughout the community, primarily in the form of lower energy costs.
ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
August 16, 2022
No Comments

Construction of a district energy system has a ripple effect throughout the community, primarily in the form of lower energy costs.


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city

District Energy Combined with Heat Pumps: An Effective Economic Development Tool

Investments in cost-effective district energy/heat pump systems reduce economic leakage, as more dollars are retained in the economy, thereby increasing discretionary income within a city.
ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
February 21, 2022
No Comments

Investments in cost-effective district energy/heat pump systems reduce economic leakage, as more dollars are retained in the economy, thereby increasing discretionary income within a city.


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Georgetown

Assessment of Seasonal Boiler Efficiency in Individual Buildings

ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
May 17, 2021
No Comments

Discussing the definitions of boiler efficiencies and presenting field data demonstrating seasonal efficiency of individual building boilers.


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high-load density

Green District Energy Systems with Large Heat Pumps

ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
August 7, 2020
No Comments

Diagramming the advantages of district energy systems with large heat pumps. 


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Fisonic Devices - Figure 1.jpg

Applications of Fisonic Devices

Using Fisonic Devices may reduce capital, maintenance, and operation costs as well as reduce emissions and increase the recovery of wasted energy.
ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
Robert Kremer
September 19, 2019
No Comments

Fisonic Devices (FDs) are heat exchangers, pumps, and mixers with patented optimized internal geometry. The theory of Fisonic devices was developed by Professor Fisenko by addressing safety problems of the Russian nuclear submarines during the disruption of the air tightness of reactor cavity (Ref 1-2).


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