RARE AGA SUNVALVE
EXTREMELY RARE EARLY AGA SUNVALVE IN OUTSTANDING AS-FOUND CONDITION.ORIGINAL PYREX GLASS SHEILD INTACT WITH WIRE CAGE PROTECTIVE SHIELD. Invented by Gustav Dahlen in 1905 , the Sunvalve was the worlds first "phometric" cell capable of shutting off the aceteleyne gas to the burner. This invention reduced the use of gas fuel by 50% , and saved the Lighthouse commissioner of lights a bundle! This one is the first we have found of its type in 35 years.
Call or email Steve Gronow to get your questions answered and find out how to finalize your order.