First Company Air Handlers for Multi-Unit Projects

Compact, SEER2-compliant fan coils and through-the-wall systems that meet the needs of urban developers and mechanical pros alike.

In dense Northeast markets like Boston, Hartford, and Providence, space isn’t just a luxury—it’s a constraint. Mechanical systems must deliver performance, reliability, and code compliance while fitting into tight footprints and challenging retrofit conditions.

That’s where First Company comes in.

As an American-made, family-owned manufacturer, First Company has built a national reputation on compact, high-efficiency HVAC solutions—especially for multi-family, hospitality, and modular residential construction. At Sales Marketing & Service (SMS), First Company serves as the cornerstone of our air-side distribution portfolio.

Here’s why their lineup of air handlers and through-the-wall units is a top choice for engineers and contractors across New England.

HBX & HCX Air Handlers: Factory-Built for Field Precision

Fan coil installations can be complicated—especially when systems must integrate with modern heat pumps or condensing outdoor units.

First Company’s HBX and HCX series simplify this challenge by:

  • Offering factory-installed cooling coils and pre-wired electric heat
  • Featuring copper tube coil construction for high thermal efficiency
  • Delivering up to 15 SEER (SEER2-compliant) performance
  • Providing multi-position installation options to meet any layout

From spec to startup, these systems are designed to reduce labor, minimize field errors, and meet stringent performance thresholds for today’s builds.

Through-the-Wall Innovation: First-Pak & ECO-Series FRESH-PAK

For retrofits and space-constrained properties, SMS stocks First Company’s through-the-wall lineup—including the First-Pak and ECO-Series FRESH-PAK.

These are more than just compact units—they’re compliance-forward, IAQ-friendly platforms that serve both old buildings and new energy codes:

  • First-Pak: Drop-in replacement for legacy Magic-Pak and Condo-Pack systems, available in 80% and 95% AFUE models with AC or heat pump configurations.
  • FRESH-PAK: An industry-first combo unit that integrates an Energy Recovery Ventilator (ERV) into a through-the-wall chassis—meeting ASHRAE 62.2 ventilation standards without additional ductwork.

Together, they solve problems that developers and engineers face daily: tight installs, outdated equipment footprints, and new energy mandates.

SMS Support: The Value of a Technical Distributor

Selling the product is only part of the story.

With First Company systems, correct unit selection is critical—from motor type (PSC vs. ECM) to metering device (Piston vs. TXV) and refrigerant compatibility (R-410A vs. R-32 vs. R-454B).

That’s where SMS brings unmatched value:

  • We maintain a deep understanding of First Company’s technical catalog
  • Our team helps contractors select the exact unit required—reducing site errors
  • We stock what’s needed, including ERV-integrated models and configuration variants
  • We help developers and engineers match equipment to architectural and compliance goals across MA, ME, CT, NH, RI, and VT

Your rep isn’t just selling—we’re verifying, training, and ensuring project flow doesn’t stall due to spec mismatches or missing components.

New England Projects Need Fit and Function

From Boston high-rises to regional college housing retrofits, First Company systems offer:

  • Compact footprint for tight mechanical closets and modular builds
  • Quiet operation and factory QA for tenant comfort
  • Reliable sourcing and warranty support via SMS
  • Models that keep you ahead of SEER2, ASHRAE, and IAQ demands

Considering Fan Coils or ERV-Integrated HVAC for an Upcoming Project?

Talk to your SMS rep to:

  • Review fan coil specifications
  • Match through-the-wall units to your building plan
  • Ensure refrigerant compatibility for 2026 installations
  • Get fast inventory access with local pickup or shipping

FAQ

 

  1. What makes First Company’s HBX/HCX units ideal for Northeast installations?
    They’re factory-built with cooling coils and electric heat, support multi-position installs, and use copper tube coils for maximum thermal efficiency.
  2. What is the FRESH-PAK and how does it help with code compliance?
    FRESH-PAK integrates an ERV into a through-the-wall heat pump, allowing developers to meet ASHRAE 62.2 fresh air standards without extra ducting.
  3. Can I use First Company as a replacement for Magic-Pak or Condo-Pack?
    Yes. The First-Pak series is engineered for compatibility with those legacy systems and offers high-efficiency gas or heat pump options.
  4. How does SMS support First Company product selection?
    We help match motors, coils, and refrigerant types for your specific job—reducing costly field errors and ordering mistakes.
  5. Are these systems SEER2 compliant for 2026?
    Yes. HBX/HCX units and compatible outdoor systems are designed to meet or exceed SEER2 requirements.