Thermopex consists of two 1 inch oxygen barrier pex lines supply return that are insulated with high density urethane insulation and a thick durable waterproof polyethylene outer jacket.
													
																	Thermopex insulated pipe for outdoor furnaces. 
								
	
		
	
																	Thermopex is available with two 1 inch oxygen barrier central pex lines two 1 1 4 oxygen barrier pex lines or two 25 mm oxygen barrier pex lines a supply and a return. 
																	Thermopex for outdoor wood boiler furnaces was designed specifically for this application. 
																	The thermopex insulated piping system is a proven system that saves energy and maximizes the efficiency of your outdoor furnace. 
																	The thermopex insulated piping system is a proven system that saves energy and maximizes the efficiency of your outdoor furnace. 
															
													
								
	
		
	
																	Thermopex is available with two 1 inch oxygen barrier central pex lines two 1 1 4 oxygen barrier pex lines or two 25 mm oxygen barrier pex lines a supply and a return. 
																	It s been in widespread use for many years and a proven design that works extremely well. 
																	Thermopex is flexible pre insulated piping that is ideal for use with outdoor wood furnaces. 
																	The thermopex insulated piping system is a proven system that saves energy and maximizes the efficiency of your outdoor furnace.