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Business Details
50+ Years
experience
Innovative HVAC Solutions for Modern Spaces
Space Pak, a division of Mestek since 1946, has pioneered innovative HVAC solutions for over seven decades. Our mission centers on delivering superior comfort through space-saving, aesthetically discreet systems that preserve architectural integrity in residential and commercial settings. We specialize in Small Duct High Velocity (SDHV) central heating and cooling systems, recognized for their whisper-quiet operation and even temperature distribution. Our nationwide network of certified contractors undergoes rigorous training at The Reed Institute, ensuring expert installation and customer satisfaction. Backed by Mestek's legacy of American-made quality and engineering expertise, we provide cutting-edge air-to-water heat pump technology that combines hydronic efficiency with modern sustainability.

Our commitment to innovation extends to technical support, comprehensive training programs, and a 10-year compressor warranty for certified contractors. With manufacturing facilities in Farmville, NC, and corporate headquarters in Westfield, MA, we maintain strict quality control across all operations. Our Solstice R32 Series and Inverter Extreme heat pumps demonstrate leadership in environmentally responsible HVAC technology. Through partnerships with organizations like Habitat for Humanity, we apply our expertise to create energy-efficient solutions for diverse communities. Our technical library and WaterWorks educational platform empower industry professionals with advanced hydronic application knowledge.
Services
HVAC Installation Air-to-Water Heat Pumps Hydronic Systems Technical Training System Design Support
Details
  • Year established: 1946
Highlights and features
  • We offer 70+ years of HVAC engineering expertise and American-made quality
  • Our certified contractors complete comprehensive hands-on training programs
  • We pioneered the original Small Duct High Velocity central HVAC system
  • Our Solstice heat pumps feature industry-leading 10-year compressor warranties
  • We provide nationwide technical support and technical education resources
Services
HVAC Installation
Our Small Duct High Velocity systems provide discreet, energy-efficient heating and cooling solutions. These systems feature compact outlets that blend with interior decor while maintaining superior temperature control. With 70 years of engineering expertise, we deliver installations that preserve architectural integrity in both new construction and historic buildings.
Air-to-Water Heat Pumps
Solstice series air-to-water heat pumps combine hydronic efficiency with modern sustainability. These systems provide heating down to -22F and feature 30% greater efficiency than traditional air-source models. Our technology enables carbon-free heating, cooling, and domestic hot water solutions for residential and light commercial applications.
Hydronic Systems
Our hydronic solutions use water-based distribution for superior comfort and energy efficiency. Systems integrate with radiant panels, baseboards, and thinwall units while offering 47% energy savings over conventional boilers. The technology supports both new construction and retrofit applications with flexible design options.
Technical Training
The Reed Institute provides factory-certified training for HVAC professionals. Programs cover SDHV systems, air-to-water heat pumps, and hydronic applications. Certified contractors receive marketing support, extended warranties, and access to technical resources for optimal system installation and maintenance.
System Design Support
We offer comprehensive design assistance for HVAC projects of all scales. Our engineering team provides load calculations, system sizing, and application-specific recommendations. Technical library resources and representative support ensure optimal system configuration for both residential and commercial installations.
Questions
What HVAC systems does SpacePak offer?
We specialize in Small Duct High Velocity systems and air-to-water heat pumps for residential and commercial applications.
Are SpacePak systems energy efficient?
Our Solstice heat pumps offer 30% greater efficiency than traditional air-source models and 47% energy savings over conventional boilers.
How do I find certified installers?
Our website features a contractor locator tool to connect you with trained professionals in your area.
What warranty options exist?
Certified contractors receive 10-year compressor warranties and 5-year parts coverage on qualifying equipment.
Can systems work in historic buildings?
Our compact SDHV systems are ideal for retrofits, preserving architectural details while modernizing climate control.
Do you offer technical resources?
Our technical library provides installation manuals, product data sheets, and design guides for industry professionals.
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