... : 150x150x300/150 /100mm,100x100x100mm Apply to RTO, RCO, VOC Longevity Service Honeycomb Ceramic monolith for RTO/RCO/VOC The honeycomb ceramic as ... to fluid and, energy saving up to 40~70% in RTO systems.Gas combustion distributor - Distribute the heat uniformly, and make ... ×300 59×59 0.43 2.1 Honeycomb ceramic for RTO/RCO (Heat transfer)