| Ovention has introduced a ventless countertop speed oven, the Matchbox 360, which has already received the NRA's 2015 Kitchen Innovations Award. |
| The five-stage, single-string pre-heater and associated calciner, along with a ventless clinker cooler design and high-efficiency pulse jet main baghouse, continue to ensure environmentally sound pyro-processing in the plant. |
| It comprises a completely stainless steel firebox cleverly designed with a cut-out to accommodate the EcoSmart ventless Burner. |
| I have 3 Ben Franklin stoves with ventless logs in them and have burning them for 4 years now. |
| I pace around the ventless room, trying to figure out where the gas is entering from, and what it could be. |
| A ventless, propane heater offers ambience and all the heat we need, even at 20 below zero. |
