Old house has been renovated years ago with the use of solar water heaters and no electricity without the sun there is no hot water is also very painful winter now want to help you friends how to solve the problem without water under the premise of the situation: the kitchen and toilet wall of a wall There are cabinets and refrigerators want to install a gas water heater can be used at any time with hot water, if it is installed, What kind of program is good? The requirement is that you can take a bath every morning
Points, but the inch lighting, straight line variable cable can be a total groove, layered power cable
Cable troughs are shared and shared. But need to be divided into different layers / stent to lay
Cable trench part of the secondary cable, but the trench within the cable should be in accordance with the primary and secondary cable laying, high voltage cable cable laying in the top of the cable bracket (bridge), low-voltage power cable laying in its lower, Cable laying in the lower part of the power cable, the computer cable laying in the bottom.
