Oasis Boiler Antifreeze changed at FOT in 2019 and 976 hours on the furnace hour meter. Used 6 Gallons of Camco -100 Boiler antifreeze. Added about 18ozs of Camco at 1,136 hrs. Overflow tank is nearly empty today at 1,200 hrs. I cannot find any leaks and assume that the system is just purging air from the coolant change in 2019. Camco Boiler antifreeze is not available. I found Star Brite -100 Boiler antifreeze that is the same color and appears to be similar if not identical to the Camco product.
Any concerns about the amount of antifreeze that I have added?
Do you think that using the Star Brite product would be OK?
Thanks for your help!
Don
That seems to be quite a bit for top up.
Don, ITR, the company that makes the Oasis heaters has outstanding phone support. Call them Monday and get your answers from the most reliable source. 36 zero 99 three 4877