Hydrolevel 3150 Hydrostat
120Vac Temperature Limit Hydrostat for Oil Boilers with 110-220 degrees F Adjustable Low Limit, 100-200 degrees F Adjustable High Limit, 10-30 degrees F Adjustable Differential, and Optional Low Water Cut-Off Operation with addon Electro-Well (not included)
3150 is identical to 48-3150
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.