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  <xsd:element abstract="true" id="gnrc_EcobeeIncMember" name="EcobeeIncMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ExcessPurchasePriceOverPredecessorBasis" name="ExcessPurchasePriceOverPredecessorBasis" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="gnrc_ExcessPurchasePriceOverPredecessorBasisMember" name="ExcessPurchasePriceOverPredecessorBasisMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ExcessTaxBenefitsFromEquityAwards" name="ExcessTaxBenefitsFromEquityAwards" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ExtendedWarrantyTerm" name="ExtendedWarrantyTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_ExternalNetSalesMember" name="ExternalNetSalesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_FiniteLivedCustomerListsNet" name="FiniteLivedCustomerListsNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="gnrc_FiniteLivedPatentsAndTechnologyNet" name="FiniteLivedPatentsAndTechnologyNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="gnrc_InterestCoverageRatio" name="InterestCoverageRatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_InternationalMember" name="InternationalMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_IntersegmentSalesMember" name="IntersegmentSalesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_LIBORFloorRateMember" name="LIBORFloorRateMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_LineOfCreditFacilityIncrementalCapacity" name="LineOfCreditFacilityIncrementalCapacity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="gnrc_NetIncomeLossAvailableToCommonStockholders" name="NetIncomeLossAvailableToCommonStockholders" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_NoncashWritedownAndOtherAdjustments" name="NoncashWritedownAndOtherAdjustments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_NoncontrollingInterestAgreementExtensionOfTerm" name="NoncontrollingInterestAgreementExtensionOfTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_NoteToFinancialStatementDetailsTextual" name="NoteToFinancialStatementDetailsTextual" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_NotesToFinancialStatements" name="NotesToFinancialStatements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_NumberOfNewContractsEntered" name="NumberOfNewContractsEntered" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_OperatingLeaseLiabilityNoncurrentAndOtherLongTermLiabilities" name="OperatingLeaseLiabilityNoncurrentAndOtherLongTermLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element id="gnrc_OperatingLeaseRightOfUseAssetAndOtherAssestNoncurrent" name="OperatingLeaseRightOfUseAssetAndOtherAssestNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element id="gnrc_Other" name="Other" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_Other2021AcquisitionsMember" name="Other2021AcquisitionsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_OtherAccruedLiabilitiesMember" name="OtherAccruedLiabilitiesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_OtherLinesOfCreditMember" name="OtherLinesOfCreditMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_OtherLongtermLiabilitiesMember" name="OtherLongtermLiabilitiesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_OtherProductsAndServicesMember" name="OtherProductsAndServicesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_PaymentsToAcquireBusinessesDeferredCashPayment" name="PaymentsToAcquireBusinessesDeferredCashPayment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_PramacMember" name="PramacMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ProductWarrantyObligationsIncludedInConsolidatedBalanceSheetTableTextBlock" name="ProductWarrantyObligationsIncludedInConsolidatedBalanceSheetTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_RedeemableNoncontrollingInterestMember" name="RedeemableNoncontrollingInterestMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_RedeemableNoncontrollingInterestTextBlock" name="RedeemableNoncontrollingInterestTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_ResidentialPowerProductsMember" name="ResidentialPowerProductsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ScheduleOfConsiderationTransferredForBusinessAcquisitionsTableTextBlock" name="ScheduleOfConsiderationTransferredForBusinessAcquisitionsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ScheduleOfDerivativeAssetsLiabilitiesAtFairValueTableTextBlock" name="ScheduleOfDerivativeAssetsLiabilitiesAtFairValueTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_SecuredLeverageRatio" name="SecuredLeverageRatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_SharesAcquiredUnderStockRepurchasesProgramShares" name="SharesAcquiredUnderStockRepurchasesProgramShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_StockIssuedEquityIncentivePlansNetOfSharesWithheldForEmployeeTaxesShares" name="StockIssuedEquityIncentivePlansNetOfSharesWithheldForEmployeeTaxesShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_StockIssuedEquityIncentivePlansNetOfSharesWithheldForEmployeeTaxesValue" name="StockIssuedEquityIncentivePlansNetOfSharesWithheldForEmployeeTaxesValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_TermLoanMember" name="TermLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_The2021AcquisitionsMember" name="The2021AcquisitionsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_ThresholdForSecuredLeverageRatioExcessCashFlowPaymentRequirement" name="ThresholdForSecuredLeverageRatioExcessCashFlowPaymentRequirement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_TotalLeverageRatio" name="TotalLeverageRatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_TradeNamesNet" name="TradeNamesNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="gnrc_TrancheATermLoanFacilityAndRevolvingCreditFacilityMember" name="TrancheATermLoanFacilityAndRevolvingCreditFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_TrancheATermLoanFacilityMember" name="TrancheATermLoanFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_TrancheBTermLoanFacilityMember" name="TrancheBTermLoanFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_TransactionCostsAndCredityFaciltyFees" name="TransactionCostsAndCredityFaciltyFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_TreasuryStockSharesAcquiredInSettlementOfRestrictedStockAwards" name="TreasuryStockSharesAcquiredInSettlementOfRestrictedStockAwards" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_TreasuryStockValueAcquiredInSettlementOfRestrictedStockAwardCostMethod" name="TreasuryStockValueAcquiredInSettlementOfRestrictedStockAwardCostMethod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="gnrc_UncommittedIncrementalTermLoanFacility" name="UncommittedIncrementalTermLoanFacility" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-11-credit-agreements-longterm-borrowings-details" name="statement-statement-note-11-credit-agreements-longterm-borrowings-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-11-credit-agreements-shortterm-borrowings-details" name="statement-statement-note-11-credit-agreements-shortterm-borrowings-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-11-credit-agreements-tables" name="statement-statement-note-11-credit-agreements-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-13-earnings-per-share-reconciliation-of-basic-and-diluted-earnings-per-share-details" name="statement-statement-note-13-earnings-per-share-reconciliation-of-basic-and-diluted-earnings-per-share-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-13-earnings-per-share-tables" name="statement-statement-note-13-earnings-per-share-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-2-acquisitions-preliminary-price-allocation-details" name="statement-statement-note-2-acquisitions-preliminary-price-allocation-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-2-acquisitions-tables" name="statement-statement-note-2-acquisitions-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-2-acquisitions-the-combined-fair-value-of-the-consideration-transferred-for-these-acquisitions-details" name="statement-statement-note-2-acquisitions-the-combined-fair-value-of-the-consideration-transferred-for-these-acquisitions-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-3-redeemable-noncontrolling-interest-redeemable-noncontrolling-interest-details" name="statement-statement-note-3-redeemable-noncontrolling-interest-redeemable-noncontrolling-interest-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-3-redeemable-noncontrolling-interest-tables" name="statement-statement-note-3-redeemable-noncontrolling-interest-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-4-derivative-instruments-and-hedging-activities-fair-value-of-derivatives-details" name="statement-statement-note-4-derivative-instruments-and-hedging-activities-fair-value-of-derivatives-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-4-derivative-instruments-and-hedging-activities-tables" name="statement-statement-note-4-derivative-instruments-and-hedging-activities-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-5-fair-value-measurements-reconciliation-of-contingent-consideration-details" name="statement-statement-note-5-fair-value-measurements-reconciliation-of-contingent-consideration-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-5-fair-value-measurements-tables" name="statement-statement-note-5-fair-value-measurements-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-6-accumulated-other-comprehensive-loss-disclosure-of-changes-in-accumulated-other-comprehensive-loss-details" name="statement-statement-note-6-accumulated-other-comprehensive-loss-disclosure-of-changes-in-accumulated-other-comprehensive-loss-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-6-accumulated-other-comprehensive-loss-tables" name="statement-statement-note-6-accumulated-other-comprehensive-loss-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-7-segment-reporting-net-sales-by-products-and-services-details" name="statement-statement-note-7-segment-reporting-net-sales-by-products-and-services-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-7-segment-reporting-segment-information-details" name="statement-statement-note-7-segment-reporting-segment-information-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-7-segment-reporting-tables" name="statement-statement-note-7-segment-reporting-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-7-segment-reporting-total-sales-by-reportable-segment-details" name="statement-statement-note-7-segment-reporting-total-sales-by-reportable-segment-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-8-balance-sheet-details-inventories-details" name="statement-statement-note-8-balance-sheet-details-inventories-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-8-balance-sheet-details-property-and-equipment-details" name="statement-statement-note-8-balance-sheet-details-property-and-equipment-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-8-balance-sheet-details-tables" name="statement-statement-note-8-balance-sheet-details-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-deferred-product-obligations-details" name="statement-statement-note-9-product-warranty-obligations-deferred-product-obligations-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-2-details" name="statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-2-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-details" name="statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-details-parentheticals" name="statement-statement-note-9-product-warranty-obligations-recognition-of-deferred-revenue-related-to-extended-warranties-details-parentheticals" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-reconciliation-of-product-warranty-liability-details" name="statement-statement-note-9-product-warranty-obligations-reconciliation-of-product-warranty-liability-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-note-9-product-warranty-obligations-tables" name="statement-statement-note-9-product-warranty-obligations-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="gnrc_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
