Double Circuits 16kw, 20kw, and 24kw Gas Boiler for Heating

 Product DescriptionThe exhaust gas temperature of a condensing wall-hung boiler with a secondary heat exchanger is around 60C. That of an ordinary wall-hung boiler is generally above 160ºC.At the bottom of a condensing gas boiler with a secondary heat exchanger, there is a condensing water drain. The condensing water drains from it during operation; while there is no condensing water drain in an ordinary wall-hung boiler.To distinguish a condensing gas boiler from others by the internal structure 1. There is one condensing heat exchanger in the flue outlet;2. There is a condensing water pipe drain and a condensing water neutralization box.10 FUNCTIONS of GAS WALL MOUNTED BOILERProduct ParametersWorking PrincipleInstallation Our Advantages3. Preferential use of the new look design. We have cooperated with a professional design company.4. Optimized copywriting for product details.5. A series of high-definition pictures of the product(PSD, jpg, and other formats are available).6. Product sales manual.7. Product box design.More Products FAQ1. Are you a manufacturer or trading company?------ We are a manufacturer, specializing in producing gas water heaters, gas boilers, etc for more than 10 years.2. Can I get samples?How long can I get the sample?------ We can supply samples for inspection in 1 week. You can discuss the details with our sales. 3. What's your lead time? ------ We can deliver the goods about 25-30days after confirming the artwork and deposit. 4. Can we put our logo or company name on your products?------ Yes, we supply OEM service and ODM as well.5. Can I visit your factory?------ Welcome your visit. The online visit is welcome.6. Except gas water heater, does your company sell its components too?------ Yes, we sell gas water components too. We have 6 years of experience and accumulated accessories packaging solutions for different markets, and there has never been an accident such as missing complaints. At the same time, we have a full set of accessories testing program; providing relevant training and guidance, and also providing relevant testing equipment. You can discuss the details with our sales. 7. What's your warranty policy?------ Our warranty period:1 year after the onboard date; 2% wearing parts for each order; Help to solve the problems in time.8. When can I get the quotation?------ We usually quote the prices within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us.9. What's your minimum order quantity?------ Our MOQ is 200 pcs one model one size.10. How could I make the payment?------ T/T, L/C, DP, Western Union, Paypal and others.11. May I mix several models in one container?------ Certainly. Gas boiler/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1