6KX Gas Fireplace Brand_O-Care No venting required

No venting required

Works with all spa and hot tub chemical programs

1 x Watkins Wellness 77135 Harness Kit

and used regularly it helps prevent foam from coming back

everything else stays the same:

6KX Gas Fireplace Brand_O-Care No venting requiredOverview The 6K 8K Series, the best selling gas fireplace in its category, brings back beautiful moments with the look and feel of a traditional fire. An expansive view, trend forward design choices, voice control and heat management create a luxury experience you can enjoy year round. Quick Specs BTUs: Up to 40,000 Input Viewing Area: (H) 24 3 4 in. x (W) 34 1 4 in. Natural Gas BTU 22,000 40,000 Input Width 41 in. Height 40 7 8 in. Depth 21 7 16 in.