What part do I need?

Home Owner from 94546

May 24, 2024 6:01 pm

Hello. I have a double hung vinyl window manufactured by Amerimax Windows. The window has two broken coil balances. I was able to remove my coil balance by using your "cut out method" shown in the video on your web site. I believe the replacement part I will need is a 15-177 and a Series 152 coil balance. My coil has a D stamped on it (see attached photo). Does that indicate what lb series coil balance I will need to order for my window?

Thank you,

Jim

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Bob from SWISCO

May 24, 2024 8:49 pm

EXPERT

Hey Jim. Good work, you're absolutely correct. This should be a 15-177 and Series 152 Coil Balance. For a spring stamped 'D', you can use an S152-4 4 pound spring. Let me know if you have further questions.