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American Flag

The Department of Energy (DOE) Pump Standards – Now is the Time to Choose

Norm Hall October 21, 2019Monday Morning Minutes, Pumps, U.S. DOE Standards, Selection and Specification, Codes and Standards, Efficiency

The Department of Energy (DOE) pump standards goes into effect on January 27, 2020. This affects projects you are sending out to bid right now! …

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Variable Frequency Drive
Variable Frequency Drive

Department of Energy Pump Standards [Part 5] – Your Choice of Variable Frequency Drive

Norm Hall April 22, 2019Pumps, U.S. DOE Standards, Variable Speed, Codes and Standards, Monday Morning Minutes

My March 11th blog article concerning The Department of Energy Standards for centrifugal pumps raised questions about the engineer’s or owner’s choice of variable frequency …

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variable frequency driveDepartment of Energy Pump StandardsDOEdepartment of energypump standards

Bell & Gossett Centrifugal Pump 2020 Energy Conservation Standards Webinar

Nicole Tilley April 17, 2019Announcements, U.S. DOE Standards

Bell & Gossett will be hosting a public webinar in conjunction with the ASHRAE Journal on May 14th focused on what engineers need to know …

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Department of Energy Standards US
Department of Energy Standards US

Department of Energy Pump Standards – Modify Your Specification

Norm Hall March 11, 2019Monday Morning Minutes, Pumps, U.S. DOE Standards, Selection and Specification, Codes and Standards, Pump Efficiency

The Department of Energy (DOE) Standards for centrifugal pumps will start to affect construction projects that you are designing today. These standards for minimum pump …

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department of energypump standardsstandards
Plate Heat Exchanger AHRI Code
Plate Heat Exchanger AHRI Code

AHRI Includes Plate Heat Exchanger Testing – FAQs

Norm Hall January 21, 2019Heat Exchangers, ASHRAE 90.1, Plate Type, Codes and Standards, Selection and Specification, Heat Exchangers, Monday Morning Minutes

The ASHRAE Energy Standard 90.1 and the 2015 Michigan Energy Code require the AHRI plate heat exchangers used in heating and cooling applications be tested …

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Heat ExchangersBell and GossettASHRAEcodes and standardsashrae 90.1

Thermal Expansion Tanks: When is the ASME Label Required?

Norm Hall April 16, 2018Monday Morning Minutes, Tanks, Thermal Expansion, Plumbing System Design, Hot Water Systems, Codes and Standards, Plumbing

One of the more frequent questions we are asked has to do with ASME label requirements for the thermal expansion tank on water heaters. When …

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MIchigan Energy Code
MIchigan Energy Code

Hydronic Chilled and Condenser Water Pipe Sizing per the Michigan Energy Code

Norm Hall January 15, 2018Pipe Sizing, Codes and Standards, Energy, Monday Morning Minutes, Hydronic System Design

The R. L. Deppmann Monday Morning Minutes will look at near pump piping over the next several weeks. Let’s start by looking at pipe sizing …

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Michigan Energy Code Image
Michigan Energy Code Image

Michigan Rolls ASHRAE 90.1-2013 into the 2015 Michigan Energy Code

Norm Hall September 25, 2017Monday Morning Minutes, ASHRAE 90.1, Codes and Standards, Energy

The 2015 Michigan Energy Code is changing with an expected effective date of September 20, 2017. The long expected changes to the code were filed …

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How to Use the Part Load Efficiency Value
How to Use the Part Load Efficiency Value

Bell and Gossett Part Load Efficiency Value Part 2: How to use PLEV

RL Deppmann June 27, 2016Monday Morning Minutes, Pumps, U.S. DOE Standards, Selection and Specification, Codes and Standards, Efficiency, Pump Efficiency

In the last Monday Morning Minutes post, we introduced the PLEV, or Part Load Efficiency Value from Bell and Gossett. This week we look at some …

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DOEdepartment of energystandardsBell and GossettUS DOEpumps
Pump
Pump

Bell and Gossett Part Load Efficiency Value

RL Deppmann June 20, 2016Monday Morning Minutes, Pumps, U.S. DOE Standards, Selection and Specification, Codes and Standards, Efficiency, Pump Efficiency

The last three Monday Morning Minutes have introduced the U.S. Department of Energy 2020 pump standards. The Standard looks at efficiency of pumps equally at …

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Part Load Efficiency Valuecodes and standardsBell and GossettpumpsDOE
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  • Products
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      • Water Heater Stock
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    • Steam and Condensate
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    • Glycol Solutions
    • Snowmelt Designs
  • System Design
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  • Water Solutions
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