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Krispy Kreme jumps into fall with pumpkin spice LTO

The chain’s Pumpkin Spice Original Glazed doughnuts will be sold singly or by the dozen, in shops or via the company app and website.




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Le Macaron launches LTO pumpkin macarons

The new seasonal treat is a blend of traditional French patisserie and the flavors of fall, and is available October 1 to December 1 while supplies last.




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Tree Top releases Pumpkin Flake Powder in fruit ingredient lineup

Tree Top has announced the addition of a new fruit ingredient to its extensive plant-based portfolio: Drum Dried Pumpkin Flake Powder.




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Thomas' Breads announces return of seasonal limited-edition Pumpkin Spice English Muffins, Bagels, Swirl Bread

The suggested retail prices are $5.29 for a six-pack of English muffins, $4.99 for a five-pack of bagels, and $4.79 for a loaf of swirl bread. 




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BetterBrand gets into the swing of fall things with Pumpkin Spice Better Bagel

The limited-edition bakery product marks the brand’s latest low-carb product launch.




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Love + Chew rereleases Pumpkin Chip cookies

Love + Chew, the mom-owned, plant-based protein cookie company, is unveiling a limited-edition product in early August: its Pumpkin Chip cookie.




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Laird Superfood relaunches LTO pumpkin spice protein bar

Known for its plant-based, real-food ingredients, Laird Superfood’s Pumpkin Spice line is crafted with a signature blend of ginger, nutmeg, cloves, and cinnamon, plus real pumpkin.




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Fitcrunch debuts pumpkin spice muffin-flavored bars

The bars include a pumpkin spice-inspired base with chunks of white chocolate pieces, topped with graham cracker-flavored clusters and a gourmet drizzle.




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Dandelion Energy introduces geothermal heat pump

The product qualifies for a 30% federal tax credit as well as stackable state and local rebates.




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LG Electronics USA expands ENERGY STAR-certified line of Inverter Heat Pump Water Heaters

LG Electronics USA expanded its line of ENERGY STAR-certified Inverter Heat Pump Water Heaters with two new models featuring demand response and a water leakage detection sensor, ensuring a comprehensive domestic water heating solution for residential applications.




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A. O. Smith commercial heat pump water heater

The unit features whisper-quiet operation at 45 dBA, minimizing noise disruptions in the building. 




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PM Profile: Grundfos launches next generation of circulator pumps

Grundfos announced the launch of the next generation of small circulators for the residential heating market with the introduction of the Grundfos Digital NEXT range — starting with the UPSe 15-58 in late 2022, followed by the release of the new, digital ALPHA 15-58 in early 2023.




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Bell & Gossett pump controller

The Bell & Gossett HYDROVAR HVL pump controller, combined with the Series e-1510 base-mounted end suction pump, provides flexibility and efficiency for new and retrofit applications in buildings, utilities and general industry.




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Wilo USA solar borehole pumps

Wilo USA offers a range of solar borehole pumps, including a new 4” solar submersible pump.




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Water-to-air geothermal heat pump from Bosch Thermotechnology




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Geothermal heat pumps: The solution for residential developments

What does a looming housing shortage, a significant increase in energy prices and 52% of home buyers ready to heat and cool their homes with electricity have in common? They’re all remedied in the same way: All-geothermal residential developments.




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Water-to-water heat pumps meet stringent efficiency requirements for new school facility

A North Vancouver school chose WaterFurnace for its reliability and energy efficiency. The manufacturer's rep mentioned that the equipment aligned with decarbonization efforts. Finances were a concern, as is usual with building projects.




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The heat pump renaissance — exploring the latest trends shaping sustainable building solutions

Heat pumps are growing in importance due to climate change. Extensive investment in heat pump technology has led to higher heating capacities and smaller equipment sizes.




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Flowing forward: commercial pumps embrace sustainability for a greener future

With the world's focus on sustainability growing, plumbing engineers play a crucial role in adopting eco-friendly solutions. A major trend in commercial pump technology is the drive for efficiency and energy conservation. Find out how manufacturers are addressing environmental concerns and high energy costs.




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Heat pump water heaters: transforming contractor profits with sustainable solutions

The plumbing industry is evolving with a focus on sustainability. Heat pump water heaters (HPWH) present an opportunity for contractors to stand out and meet changing client needs, contributing to environmental conservation and demonstrating leadership in a dynamic market.




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Avoiding the pitfalls of breaking concrete with above-floor grinder pumps

When property owners need restroom or kitchen facilities in areas without existing plumbing, they often face the challenge of expensive and disruptive work to create below-floor drainage that usually requires breaking through concrete, which is messy, noisy, and costly. This high cost may lead clients to reconsider their projects altogether. For trade professionals, navigating concrete obstacles is just another day at the office. Yet, for others, it might be less welcome.






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Hybrid Electric Heat Pump Water Heater lowers racing legend’s home energy bills

NASCAR legend Ward Burton installed a Premier AL Smart Hybrid Electric Heat Pump Water Heater in his 1999 home, saving up to $300 monthly on electric bills. Homeowners can save 75% or more on energy costs with this unit.




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Hydronic heat pumps ride the tide of electrification

According to the United Nations, 2019 was the second warmest year on record at the end of the warmest decade (2010-2019) ever recorded.




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Circulator pump reliability in extreme conditions

On a military base in east-central Alaska — where the average winter temperature is 16° F with lows that fall well below minus 50° at times — dependable, low-maintenance winter heating systems are critical for the active-duty military families and Department of Defense civilians who live on the military post.




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The Glitch & The Fix: Combining geothermal heat pumps and radiant




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Bosch Home Comfort introduces the IDS Ultra Cold Climate Heat Pump

The IDS Ultra qualifies for federal tax credits and state rebates as an Energy Star V6.1 Cold Climate-certified product.  




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Arizona family receives new water well and pump courtesy of HometownH2O collaboration

Xylem, in conjunction with its Goulds Water Technology brand, is engaged in regular water well initiatives to provide secure water access to rural areas, striving to increase public awareness of the challenges surrounding lack of water access.




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Little Giant sump pumps

Franklin Electric’s Little Giant brand has expanded its sump pump lineup to better equip professional plumbers and installers.




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Taco Comfort Solutions ECM circulator pump

Taco Comfort Solutions has expanded its family of easy-to-use, high-efficiency ECM circulators with the addition of the 0026e.




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Armstrong Fluid Technology introduces expanded range of Design Envelope permanent magnet pumps

Armstrong introduces Design Envelope Permanent Magnet pumps (up to 60hp), delivering 20% lower operating costs and highly accurate flow metering (+/- 5%).





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Franklin Electric announces Little Giant 16G Series heavy-duty, 1hp grinder pump

The Little Giant 16G Series 1 HP grinder pump is designed for tough wastewater applications. It has a silicon carbide mechanical seal for longer life and a 1 HP motor to prevent clogging.






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Taco Comfort Solutions launches Hydroflo VT Series vertical turbine submersible pumps

Taco Comfort Solutions/Hydroflo VT Series vertical turbine submersible pumps provide excellent reliability and ease of installation.




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Xylem introduces e-150X Smart Pump

Featuring built-in intelligence and a sustainable-forward, compact design, the e-1510X Smart Pump marries the proven efficiency of the e-1510 end-suction pump with Xylem’s innovative hydrovar X Smart Motor.




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John Siegenthaler: Adding a heat pump

Many legacy hydronic heating systems use a fossil fuel boiler to supply fin-tube baseboard heat emitters in some areas of a building and lower-temperature radiant panels in other areas. 




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John Siegenthaler: Air-to-water heat pumps offer more than ductless

Government planners, taking their queues from politicians and advocacy organizations, have steered the future of energy supply away from fossil fuels and toward renewably-sourced electricity. It’s happening on every level from the feds right down to local city councils.




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John Siegenthaler: Eyes for a heat pump

More and more hydronic heating and cooling systems are being designed around air-to-water and water-to-water (geothermal) heat pumps. When the heating distribution system is extensively zoned, a buffer tank is typically installed between the heat pump and that distribution system.




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John Siegenthaler: Eyes for a heat pump — part two

Last month, we discussed the role of buffer tanks in combination with air-to-water and water-to-water heat pumps that operate as “on/off” devices. The key concept was to turn the heat pump on and off based on changes in the buffer tank temperatures and not based on thermostats calling for heat.




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What’s possible with hydronics and heat pumps?

Last month, we began discussing the HVAC system installed at my church’s newly-constructed parsonage. In this month’s column, we’ll complete the picture.




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Options for connecting heat pumps to existing boiler systems

Find out about piping options for retrofitting an air-to-water heat pump into an existing hydronic system.




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Does the boiler need to change when adding a heat pump?

There is a growing interest in adding air-to-water heat pumps to existing hydronic heating systems. While I support their use, I do not recommend replacing a perfectly good cast-iron boiler that still has a long service life.




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Combining “low-tech” heating with state-of-the-art heat pump technology

In rural upstate New York, residents harvest trees for firewood using chainsaws and hydraulic splitters. I burn about two face cords annually in my wood stove, enjoying its warmth during winter and relying on it during power outages caused by outdated utility lines.




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Comparing air-to-water versus ductless heat pump systems

I attended a conference hosted by the Building Performance Association and presented on air-to-water heat pump systems. Many professionals were interested in heat pumps, especially ductless air-to-air systems. One person mentioned the difficulty of finding qualified installers for air-to-water heat pumps and noted the higher cost compared to ductless air-to-air systems.





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Switching heat pumps between domestic water heating and cooling

Air-to-water heat pumps and water-to-water geothermal heat pumps provide warm water for space heating, domestic water heating, and chilled water for cooling. Switching a hydronic heat pump system from space heating to cooling and vice versa seasonally is relatively simple. The system operating mode is changed at the thermostat or a dedicated system mode switch with heat, off, and cool settings.





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Grundfos endorses use of high efficiency IE5 motors and pump solutions globally

E-motors are the ideal solution for better efficiency and reducing energy consumption.




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Heat pump water heaters poised for growth in commercial markets

As natural gas rates increase and the push for more sustainable energy sources intensifies, heat pump water heaters appear poised for massive growth. States such as California and Massachusetts already have regulations prohibiting or disincentivizing gas water heaters in new construction, and New York City recently enacted similar restrictions for new construction. So, are heat pump water heaters the future of the water heating market? Maybe or maybe not — but some industry experts certainly think so.




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Top 5 pump myths debunked

Think you know pump systems? Think again. From misidentifying the major culprits of ownership costs to taking the wrong approach in implementing variable speed drives, misconceptions around pumps create missed opportunities for greater efficiency and cost savings.




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Lessons learned cataloging old pumps in the Catskills

I spotted a story in the newspaper last year that made me smile with a memory that was bittersweet. 




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Casella launches enhanced high flow air sampling pump

Casella has launched an enhanced version of its Vortex3 high flow pump, designed to simplify asbestos and air sampling.




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Pumpkin spice season isn’t going anywhere

As the pumpkin spice market is primarily driven by changing consumer preferences toward new and unique flavors, beverage-makers are developing pumpkin spice flavor concentrates, syrups and powders for customization into an array of beverages.




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REBBL Protein Spiced Pumpkin Pie

REBBL announced the return of its Protein Spiced Pumpkin Pie functional beverage, available for a limited time.