Modine Effinity 93 Propane Heaters Option:Effinity 93 310,000 BTU preventing waterlogged media and supporting

preventing waterlogged media and supporting healthier root development — especially in hydroponic

microgreens

Do not apply close to stem to avoid plant damage

balanced nutrition for leafy greens and herbs grown in NFT systems

and other solutions used in greenhouse and hydroponic systems with this durable 20-gallon blue HDPE drum

Modine Effinity 93 Propane Heaters Option:Effinity 93 310,000 BTU preventing waterlogged media and supportingEFFINITY 93 HEATER (model PTC) The Modine Gas Heater is the most efficient gas fired unit heater in North America. All operating at 93% efficiency, the Effinity93 will dramatically lower energy costs through decreased gas propane consumption. For those looking to feel even more green with our Modine gas heaters or Modine propane heater, each unity will reduce CO2 output by roughly 13% versus comparable sized heaters. Features: Uses 100% outside air