It took a lot of thought to choose a heater, and I visited St. Lawrence, Sender, and Sunflower. I feel that the gap between the radiators is not too big, after all, they have all been survived by the market, so I haven't seen too many homes.
The points I like more are: good-looking appearance, long warranty period, (this is the most fancy, I feel that the warranty time is long and the heart is steady), * appropriate, pay attention to cost performance.
My house is an old house, and there is no way to do buried pipe reconstruction, and the upper and lower pipes are connected, so there are certain requirements for the beauty of the radiator, pray not to be too ugly.
The last target is the St. Lawrence Steel 60D series, which can be guaranteed for 15 years! The floating point baking paint is antibacterial, the color can be adjusted for free, and it looks good to look at the milk.
Because it is an old house, considering the problem of insulation, each space is rich in a few pieces. I have looked at several of them, and I want to ask whether the installers are outsourced or owned, and the outsourced workers may have poor experience. How do I pay? When is the door-to-door test? When will it be installed? Generally, the old radiator is removed and the valve is added when the water and electricity are handed over, and the wall treatment is completed and reinstalled directly.
In terms of cost, more attention is paid to the installation fee, asking whether it is a PPR hot melt tube, what brand, and what price point for each group. The cost of radiator installation includes the cost of transfer, threading, pipe change, etc.