Reznor UBX-400 Unit Heater, 400,000 BTU - Liquid Propane BTU Rating:200,000 BTU These are thought to protect

These are thought to protect the beneficial larvae from leaf drying

Ancient Amber was designed for all phases of plant growth and bloom

3 spacer bars)

5" x 20" filter that traps particulates as low as 5 microns using a 5 mic filter

Reznor UBX-400 Unit Heater, 400,000 BTU - Liquid Propane BTU Rating:200,000 BTU These are thought to protectReznor model UBX gas fired unit heaters are great for space heating applications. These units are power vented to eliminate heat losses up the flue pipe. UDX and UBX models are available in 14 sizes ranging from 30,000 to 400,000 BTUH gas input and are approved for installation in the United States and Canada by ETL. UBX unit heaters feature a two tone black and white powder coated, scratch resistant paint scheme. Each unit has clean rounded corners