matching window coil balance for amerimax window vw4900dh

Quick Learner from California

Aug 20, 2026 6:40 pm

Could you help me to identify what's the right type of coil balance spring and shoes I need to order to replace my current broken spring? it's a double hung amerimax window wv4900DH type, do you need me to get a weight of window?
Thanks dehua

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2 Replies

Bob from SWISCO

Yesterday 7:46 pm

Hey there. This looks like the 15-177 Pivot shoe, which works with Series 152 Coil Balance springs. Let me know if you have further questions.