SPX Technologies Acquires Neptronic for $430M in HVAC Expansion — SPX Technologies, Inc.

Event summary

SPX Technologies completed the acquisition of Neptronic for CA$605 million (US$430 million), at an EBITDA multiple slightly above its recent range of 8-12x.
Neptronic, a Montreal-based HVAC solutions provider with ~300 employees and US$75M in annual revenue, will integrate into SPX’s HVAC segment.
The deal expands SPX’s precision thermal management offerings, including controls, electric duct heaters, actuators, and humidifiers for data centers, healthcare, and education sectors.
SPX plans to leverage Neptronic’s technology across its global HVAC platform while preserving the acquired company’s innovation culture.

The big picture

SPX Technologies’ acquisition of Neptronic strengthens its position in precision thermal management solutions amid growing demand for intelligent HVAC systems. The deal reflects broader industry consolidation trends as companies seek to expand capabilities in mission-critical applications like data centers and healthcare. With a transaction value of US$430 million, SPX is betting on Neptronic’s differentiated product portfolio to enhance its global footprint and operational efficiency.

What we're watching

Integration Execution: How SPX will balance Neptronic’s innovation culture with its own operational systems to drive growth.
Market Expansion: Whether SPX can effectively leverage Neptronic’s solutions across its global HVAC platform to capture new market segments.
Financial Impact: The pace at which the acquisition contributes to SPX’s revenue and EBITDA, given the modestly high purchase multiple.