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Product Category - HVAC
Product Type - Heat Recovery Ventilators
Federal Tax Credit Specification
Montana Tax Credit Specification
NO FEDERAL CREDIT
CSA C439-00 standard
Federal Tax Credit
Montana Tax Credit
NO FEDERAL CREDIT
25% of cost, up to $500*
Federal Notes
Montana Notes
NO FEDERAL CREDIT
CSA C439-00 contains the standard laboratory method of tests for rating the performance of heat/energy recovery ventilators.
HVI means the Home Ventilating Institute.
*     Subject to a $500 annual maximum per taxpayer per building for all improvements combined.