Rasmussen FB36 Uniform Smooth Fireballs 4" Diameter w50.59 This unit features four speeds:

This unit features four speeds: High

Not to worry

Above picture shows both Big glass chunks & Glacier crystal diamond (sold separately)

Technical Quick Guide

these burners come in both natural and propane gas formats and feature a cast iron grate

Rasmussen FB36 Uniform Smooth Fireballs 4" Diameter w50.59 This unit features four speeds:IMPORTANT: All Rasmussen products are considered final sale. Once an order is placed, it cannot be canceled or returned. Please double check your order before completing the purchase. Descriptions FireBall sets are a contemporary, modern alternative to traditional fireplace gas logs. These sets of FireBalls can also be used in outdoor fire pits. "Natural" is the tannish gray of the base material. The other colors are our proprietary ceramic stain