The full name of icc-srcc is solar rating & Certification Corporation, or solar rating certification

The full name of icc-swcc is small wind Certification Council, that is, small wind power Certification Council

SRCC is a voluntary certification from Florida solar grade certification company, which is only applicable to solar water heaters, and is also recognized by some American countries. In addition, unlike European Union countries, the policy of the U.S. government to encourage citizens to use renewable energy is tax rebate and reduction, rather than government subsidies. The amount is not less than 30% of the total cost. Taxes are distributed in sales tax, personal income tax, property tax, etc., and there are no other restrictive provisions.

SRCC launched a new certification mark in 2015, as shown in the following table:

Solar collector, applicable to og-100

The samples to be tested must be randomly selected from the factory. Only one model can be tested to cover other models of the same series. The test cycle is 3-4 months

Main test items:

a. Thermal performance test and durability reliability test

Thermal performance test includes efficiency curve measurement, thermal capacity measurement, incident angle correction coefficient, pressure drop and other items; Calculation of energy utilization rate;

b. Quality and reliability test: internal pressure test, high temperature resistance test, critical temperature measurement, 30 day exposure test, external thermal shock test, internal thermal shock test, rain test, mechanical load test, impact resistance test, etc

c. After the test is completed, SRCC reviews the product data and test results, determines whether the product meets the minimum requirements for certification, and calculates the performance level

d. The certified products must be labeled with SRCC, and the product material information, instructions and thermal efficiency grade must be provided

Solar water system, applicable standard og-300

The system certification must include the following main components: heat collector, controller, water tank, circulating pump, heat conducting medium, and other components. The validity period of SRCC certificate is 12 years, the annual fee is paid regularly every year, and the conformity inspection of product design and materials is accepted at least every 2-4 years. In addition, U.S. customers can raise objections to the test results at any time and request a retrial and retest