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SpacePak is the innovator of small duct high velocity heating and cooling systems and North American industry leader of air to water heat pump technology
Ever wonder what conditions the Solstice R454B series air-to-water heat pump can handle? 🤔
If you're left with questions about the capabilities of the Solstice R454B series, head to our website for more information: https://www.spacepak.com/R454B-heat-pumps
P.S We actually love Alaska, and we do have systems installed there! 😂
10/01/2026
Don’t miss your chance to become a SpacePak Certified Installer.
Join us on Thursday, October 15 for our live Small Duct High Velocity Installer Certification Training. Whether you’re new to SDHV systems or looking to earn your certification, this factory-authorized webinar will cover system sizing, installation, servicing, and best practices, with live Q&A throughout.
Register here today!
https://register.gotowebinar.com/register/156534629223681373?source=Social
We were thrilled to be featured on The Build Show!
In our episode, Steve dives into SpacePak’s Small Duct High Velocity (SDHV) air distribution and air-to-water heat pump technology, including how it integrates with hydronics and radiant floors to create a flexible approach to whole-home comfort.
With comfort, efficiency, flexibility, and a less invasive installation, Steve has us asking the same question: "Why not SpacePak?"
Check out the full episode here: https://youtu.be/s34pFdtxi-s?si=dXfq5lKAdeZTF2Bp
You never know what you’re going to see on the expo floor… 👀
We had a great time at the US Heat Pump Summit in Worcester, MA! Thanks to everyone who stopped by, talked shop, and made it a great couple of days.
Until next time!
09/17/2026
Join us next week for our Air-to-Water Heat Pump Installation Training.
This factory-authorized certification training is designed for licensed contractors looking to become certified on the installation of SpacePak’s Solstice air-to-water heat pumps and hydronic equipment. Whether you’re an installer, distributor, or engineer, you’ll gain valuable knowledge on system sizing, installation, applications, and best practices, with live Q&A throughout the session.
Sign up today:
https://register.gotowebinar.com/register/3894524518964539999?source=Social
09/11/2026
We brought the hydronic heat pump, multiple options of refrigerant, and a few bricks to help make our point -
Yesterday at the 2026 Modern Hydronics Summit, we showed off how our new Solstice Stand’s individually adjustable legs level the unit on uneven surfaces while providing up to two feet of elevation for added snow clearance. Perfect for the Toronto hydronics crowd!
Thanks to everyone who stopped by to connect and check it out.
09/02/2026
The newest addition to the SpacePak Air-to-Water lineup has arrived.
The Solstice® R454B High Temperature Air-to-Water Heat Pump is designed to deliver higher leaving water temperatures without sacrificing efficiency. Featuring low GWP R454B refrigerant, heating, cooling, and domestic hot water capability, and available in 3½-ton and 5-ton capacities, it gives contractors and engineers another flexible solution for a wide range of hydronic applications.
08/28/2026
Join us in October for our Air-to-Water Heat Pump Installation Training!
This factory-authorized certification training is designed for licensed contractors looking to become certified on the installation of SpacePak’s Solstice air-to-water heat pumps and hydronic equipment. Whether you’re an installer, distributor, or engineer, you’ll gain valuable knowledge on system sizing, installation, applications, and best practices, with live Q&A throughout the session.
Sign up today:
https://register.gotowebinar.com/register/3894524518964539999?source=Social
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260 North Elm Street
Westfield, MA
01085
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| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |
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