<SEC-DOCUMENT>0001683168-17-001179.txt : 20170511
<SEC-HEADER>0001683168-17-001179.hdr.sgml : 20170511
<ACCEPTANCE-DATETIME>20170511182135
ACCESSION NUMBER:		0001683168-17-001179
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170509
FILED AS OF DATE:		20170511
DATE AS OF CHANGE:		20170511

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			QS Energy, Inc.
		CENTRAL INDEX KEY:			0001103795
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL & GAS FILED MACHINERY & EQUIPMENT [3533]
		IRS NUMBER:				522088326
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		23902 FM 2978
		CITY:			TOMBALL
		STATE:			TX
		ZIP:			77375
		BUSINESS PHONE:		805-845-3581

	MAIL ADDRESS:	
		STREET 1:		23902 FM 2978
		CITY:			TOMBALL
		STATE:			TX
		ZIP:			77375

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SAVE THE WORLD AIR INC
		DATE OF NAME CHANGE:	20000120

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Buchler Gary M
		CENTRAL INDEX KEY:			0001706269

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-29185
		FILM NUMBER:		17835744

	MAIL ADDRESS:	
		STREET 1:		2544 RAMROCK DR.
		CITY:			PORTER
		STATE:			TX
		ZIP:			77365
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>buchler_f3.xml
<DESCRIPTION>FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2017-05-09</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001103795</issuerCik>
        <issuerName>QS Energy, Inc.</issuerName>
        <issuerTradingSymbol>QSEP</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001706269</rptOwnerCik>
            <rptOwnerName>Buchler Gary M</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>23902 FM 2978</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>TOMBALL</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>77375</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Options to purchase Common Stock</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>.13</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2017-05-09</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2027-05-09</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>250000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The stock options reported under item 1 above were granted to Mr. Buchler is his capacity as a member of Issuer's Board, as equity compensation under the Issuer's Board Compensation Policy, approved by the Board on 06/19/2015. The options granted under item 1 vest at the rate of 1/8 per month, commencing 05/31/2017, with full vesting on 12/31/2017.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Gary M. Buchler</signatureName>
        <signatureDate>2017-05-11</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
