Navien Adds NPN-120E to Non-condensing Tankless Water Heater Lineup

Navien, Inc. introduces a new 120,000 BTU/h model to the NPN non-condensing tankless water heater lineup. The NPN-120E is the fourth model introduction to the NPN-E (exterior) series, and just

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RectorSeal Releases Draft-Block™ Orange

Fire Blocking Expanding Polyurethane Foam Sealant More Cost-Effective Than Standard Fiberglass and Caulks RectorSeal®, Houston, a leading manufacturer of quality HVAC/R and plumbing tools and accessories, and a wholly-owned subsidiary

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How Micro-CHP Systems Can Revolutionize Home Heating

Propane CHP units offer resiliency, efficiency, and environmental protection Driven by the rising costs of electricity and increasing frequency of power outages, homeowners across the country are searching for energy

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