Water Source Heat Pumps

Wastewater Heat Fuels Interest in Thermal Energy Networks

sloned@achrnews.com (Dana Slone) — Wed, 17 Jun 2026 07:00:00 -0400

Wastewater heat recovery and thermal energy networks are starting to push HVAC work outside the building and into district-scale systems

Bosch Debuts R-454B Versions of Water-Source Heat Pumps

Thu, 04 Sep 2025 16:00:00 -0400

These latest models utilize the lower-GWP refrigerant R-454B while continuing to offer a simple and seamless installation, making it easy and effortless to cool and heat in keeping with the slogan #LikeABosch, a company press release said.

ISH China & CIHE 2025 Exhibition

Thu, 08 Aug 2024 18:00:00 -0400

ISH China & CIHE (the China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System) will once again take place at the China International Exhibition Center (Shunyi Hall) in Beijing on February 20-22 in 2025.

How A Water-Source Heat Pump Works

Wed, 22 May 2024 14:00:00 -0400

To help the industry better promote geothermal heat pump technology, it first needs to have an understanding of exactly what is going on during its heating and cooling process.

Water-Source VRF/VRV Units Offer a Clean, Sustainable Option

woerpelh@bnpmedia.com (Herb Woerpel) — Wed, 23 Aug 2023 07:00:00 -0400

Water-source VRF/VRV units are often specified for large building and high rises applications as both contain water-cooled modules that are located indoors, closer to the space they’re serving.

WaterFurnace Renames Commercial Product Line

Thu, 10 Mar 2022 11:20:11 -0500

WaterFurnace International has announced that the company is renaming its Commercial Solutions products to better reflect their tiering and application.

Heat Pump Awareness Grows from Residential, Commercial Customers

Mon, 14 Feb 2022 11:00:00 -0500

Consumer awareness and opinion of heat pumps are both improving, along with the technology. Manufacturers see a strong market ahead, although some challenges remain.

WaterFurnace Creates a Bigger Impact by Paring Down Unit Sizes

Mon, 02 Mar 2020 04:40:00 -0500

Bigger isn’t always better — especially when it comes to HVAC equipment that needs to fit into tight spaces.

The Whalen Company Announces New Representative

Wed, 27 Nov 2019 09:00:00 -0500

The Whalen Company announced Gritton & Associates as its manufacturer’s representative for its Las Vegas territory.

Ice Air Receives AHRI Certification for Products

Wed, 06 Nov 2019 12:00:00 -0500

Ice Air has announced that four of their Vertical Stack Water Source Heat Pumps (WSHP) products have now earned AHRI certification

Project Files: Episode 19 — Windsor Over Peachtree Condos Install Aquatherm Piping

Mon, 03 Jun 2019 07:45:00 -0400

The old two-pipe, fan-coil system was struggling to keep up with cooling demand during Atlanta’s hot summers. So it was decided that the old fan-coil system would be replaced with water-source heat pumps, sized to handle the building’s 500- to 600-ton cooling demand.

The Whalen Co.: Water Source Heat Pump

Sun, 13 Jan 2019 09:15:00 -0500

With optional hot gas reheat for temperature and humidity control as well as hybrid heating and cooling, the CAS Series has flexibility over a wide range of applications.

WaterFurnace Intl. Inc.: Geothermal Heat Pump

Sun, 13 Jan 2019 07:27:00 -0500

With a capacity range of 25-100 percent, the WaterFurnace variable capacity system will scale its output to what your building actually needs, maximizing occupant comfort levels.

Johnson Controls-Hitachi Air Conditioning: Water Source Heat Pump

Mon, 17 Dec 2018 07:28:00 -0500

Installation is simplified, even in tight spaces, with top- and front-piping options. Applications include places where space is at a premium, such as high-rise condos, apartments, and office buildings.

Johnson Controls Unveils Sound Room

Thu, 26 Oct 2017 07:30:00 -0400

Johnson Controls unveiled its new Vertical Stacked Water-Source Heat Pump Sound Room in Ajax, Ontario, Canada. The sound room contains two working Johnson Controls vertical stacked water-source heat pump (VS-WSHP) units, allowing customers to experience first-hand the best-in-class sound performance of the high-efficiency 13-EER model and the premium-efficiency 16-EER model in a residential setting.

WaterFurnace International Names John Thomas President and CEO

Mon, 26 Dec 2016 07:31:00 -0500

WaterFurnace International Inc., a manufacturer of geothermal and water source heat pumps, has named John C. Thomas president and chief executive officer. Thomas takes over from Fred Andriano, who served as interim CEO. Andriano will continue his financial roles within NIBE and WaterFurnace.

Daikin Industries Ltd.: Water-source Heat Pump

Mon, 11 Jan 2016 07:12:00 -0500

The SmartSource Compact vertical water-source heat pump (WSHP) is suited for applications where size and efficiency are key specifications, such as condominiums, multifamily homes, hotels, and residential buildings.

WaterFurnace Intl. Inc.: 30-ton WSHP

Mon, 30 Nov 2015 07:14:00 -0500

The Envision 30-Ton Water-Source Heat Pump features a modular, take-apart design. The 30-ton unit can be moved into a building in two different sections, providing a reduced weight, smaller footprint, and improved maneuverability.

Wet Heat Performs Well When Put to the Test

Mon, 19 Jan 2015 07:32:00 -0500

Here's how wet heat technology helped a large college apartment building reach LEED-Silver certification, a Kentucky high school save up to 35 percent in monthly utility costs, and a local pizza restaurant go green.

CES Group LLC: Water-source Heat Pump

Mon, 10 Nov 2014 07:30:00 -0500

The HydroBank MS, designed specifically for developer, new construction, and replacement markets where compact design and a low first cost are primary considerations, is characterized by its small cabinet size.

Nov. 7, 2014: Mammoth Launches New Water Source Heat Pump Line

Fri, 07 Nov 2014 13:15:00 -0500

Mammoth has launched a new water source heat pump line, HydroBank MS, designed specifically for developer, new construction and replacement markets where compact design and a low first cost are primary considerations.

June 10, 2014: Daniel Ellis of ClimateMaster Wins Rittinger Award

Tue, 10 Jun 2014 13:15:00 -0400

Daniel Ellis, president of geothermal and water-source heat pump manufacturer ClimateMaster, was presented with the Rittinger Medal at the 11th International Energy Agency (IEA) Heat Pump Conference in Montreal.

ClimateMaster: Vertical Stack Water-Source Heat Pumps

Mon, 17 Feb 2014 07:15:00 -0500

ClimateMaster featured its Tranquility® Vertical Stack (TSM) Series water-source heat pump units, offering simple, cost-effective installation combined with one of the industry’s highest energy performance ratings in the vertical stack product category.

Historic Hotel Palomar Creates History by Installing Water-Source Heat Pump

Mon, 20 Jan 2014 07:30:00 -0500

The renovation focused on restoring existing historical elements, while also improving overall energy efficiency and reducing waste.

Islandaire: Ceiling Hung Water-Source Heat Pump

Mon, 30 Dec 2013 00:00:00 -0500

Islandaire EZ Series HZ is a high-efficiency ceiling hung water-source heat pump with low condenser water consumption. This product is focused on reducing the construction price and operational cost of the air conditioning system.

Islandaire: Vertical Stacked Water-Source Heat Pump

Mon, 30 Dec 2013 00:00:00 -0500

Islandaire EZ Series 816 (V8) is a vertical stacked water-source heat pump that is used in new construction projects and is a direct replacement for California Heat Pump CHP – RF and ClimateMaster 816.

ClimateMaster: Vertical Stack Water-Source Heat Pumps

Mon, 23 Dec 2013 07:15:00 -0500

ClimateMaster is displaying its Tranquility® Vertical Stack (TSM) Series water-source heat pump units, offering simple, cost-effective installation combined with one of the industry’s highest energy performance ratings in the vertical stack product category.

Nov. 12, 2013: Carrier Announces Joint Venture with Bosch to Offer Geothermal Heat Pumps

Tue, 12 Nov 2013 07:35:00 -0500

Carrier has signed an agreement with Robert Bosch North America Corp. to form a joint venture to develop and manufacture geothermal and water-source heat pumps for the North American residential and commercial markets.

TAG Mechanical Installs HVAC, Solar for Net-Zero Village Hall

Mon, 21 Oct 2013 07:33:00 -0400

Mechanical contracting firm TAG Mechanical Systems Inc. announced that it provided HVAC mechanical systems and a 54 kW solar photovoltaic (PV) system for the Skaneateles Village Hall in Skaneateles, N.Y. The facility is the first municipal net-zero energy building in New York State.

Daikin McQuay: Water-Source Heat Pump

Mon, 08 Apr 2013 07:30:00 -0400

The MicroTech® Integrated System for water-source heat pump applications provides smart controls, high performance, and installation as easy as plug-and-play, the company said. It is a complete system in the small building market, integrating pumps, towers, boilers, and ventilation air with a water-source heat pump.