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aerco boilers
aerco boilers

Condensing Boiler Venting Material (Part 1)

RL Deppmann February 17, 2025Boilers, Condensing, Venting, Monday Morning Minutes

Proper venting of hydronic condensing boilers is critical for the safety of occupants and the successful operation of the heating plant. The materials that may …

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CondensingHydronicsPipingNorm HallVENThydronic systemsBoilers
turndown
turndown

The Importance of Turndown Ratio in Condensing Boilers & Water Heaters

RL Deppmann February 10, 2025Monday Morning Minutes, Boilers, Condensing, Efficiency

Turndown was defined in Part 1 of this short series. In general, hydronic water tube boilers have a lower possible turndown ratio than fire tube …

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BoilersCondensingefficiencymonday morning minutes

Andrew Ward Joins the 2025 WELL Concept Advisory

Water Solutions Group February 4, 2025WSG Blog

Water Solutions Group is proud to announce that our very own Andrew Ward has been selected to serve as an Advisor on the 2025 WELL …

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Weight Scale
Weight Scale

Commercial Gas Fired Water Heaters – Cost of Ownership

RL Deppmann February 3, 2025Water Heaters, Gas Fired, Condensing, Selection, Selection, Monday Morning Minutes

  When you’re researching water heaters, you first ensure that the product meets your needs technically (flow, heat input or source, space requirements, and recovery …

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Selectionmonday morning minutesgas firedCondensingWater Heaters
Who will win the battle?
Who will win the battle?

Commercial Gas Fired Water Heaters – The Battle of Efficiency Between Tankless & Storage

RL Deppmann January 27, 2025Tankless, Storage, Condensing, Selection, Monday Morning Minutes, Water Heaters, Gas Fired

Tankless, sometimes called instantaneous, and storage water heaters have been utilized in commercial and institutional buildings for a long time. The overwhelming majority of these …

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monday morning minutesgas firedCondensingtanklessWater HeatersstorageSelection
Gas fired commercial water heaters tank
Gas fired commercial water heaters tank

Commercial Gas Fired Water Heaters – Materials of Construction

RL Deppmann January 20, 2025Condensing, Selection, Monday Morning Minutes, Water Heaters, Gas Fired, Tankless, Storage

Gas fired commercial water heaters come in a variety of materials of construction. Most available offerings fall into three categories. What are these materials and …

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gas firedCondensingtanklessWater HeatersstorageSelectionmonday morning minutes
Aerco Benchmark Condensed Boiler
Aerco Benchmark Condensed Boiler

Commercial Gas Fired Water Heater Types

RL Deppmann January 13, 2025Water Heaters, Gas Fired, Tankless, Storage, Condensing, Selection, Monday Morning Minutes

In our world, a certain style of water heater may be referred to with many different names. Over the next few weeks, the R. L. …

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Water HeatersstorageSelectionmonday morning minutesgas firedCondensingtankless

Happy New Year from R.L. Deppmann

RL Deppmann December 30, 2024Monday Morning Minutes

Happy New Year from everyone at R.L. Deppmann! We look forward to continuing to serve you in 2025 and wish you a joyful and prosperous …

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Happy Holidays from R.L. Deppmann!

RL Deppmann December 23, 2024Monday Morning Minutes

We wish you a holiday season filled with joy and cheer. Happy Holidays from all of us at R.L. Deppmann!           …

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Sizing Pressure Relief Valves for Closed Chilled Water Systems

RL Deppmann December 16, 2024Monday Morning Minutes, Valves, Pressure Relief, Hydronic System Design, Cooling

Pressure relief valve sizing for heating systems is well documented by ASHRAE, boiler codes, and product manufacturers such as Bell & Gossett. Relief valve sizing …

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valvesmonday morning minuteshydronic system designcoolingpressure relief
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