Product Description:

Model Number: JLG23-B800

Features

1. QS, ISO9001:2008 approve 

2. Microcomputer control 

3. Heating&Hot water 

4. Hot water Prior 

5. Anti-freeze protection

Two heating models to select, they can change each other easily through "Model changer" on the bottom.

    Floor heating: 30~55°C;

    Radiator: 30~80°C,

   it is free to set up the temperature.

   Anti-freeze protection measure.  

 - When the room temperature drop to below 7°C the circulating water pump operate and modulating gas valve allows to warm the water

 to 30°C then boiler stop working.

Above operation also be controled automatically by Microcomputer inside boiler.

Pressure release valve.  

 - When the Heating system pressure reach to 3 bar the safety valve will be opened to relief the high pressure automatically

Diagram:

FAQ:

① why from okorder？

Okorder is a qualified supplier of all kinds of building matierials in China. All products have been showed in Okorder website are under well controlled by okorder QC team.

All products had been produced under a clear quality standard and the quality is consistence among the shipments.

Okorder has already setted up more than 20 warehouses in different markets to show the products. You are convenient to know the products from your local place and it will help you to make decision easyly.  

②How to guarantee the quality of the products？

We have established a perfect quality management system，as for raw material and semi parts all are under strict quality test and we have a IQC system to control the purchases.

QC on site is very strict and all steps of process are measured per drawings. Before delivery, we set a OQC system to make sure each piece meet the standard of order.from design to delivery, 

③How long can we receive the product after purchase?

Lead time depending on order quanity, The normal order can be deliveried with 3 weeks.