Frost Removal Thermostat New HVAC Refrigerator Temperature Control
Valve
The Frost Removal Thermostat is a core temperature - sensitive
component used to control the defrosting process in HVAC (Heating,
Ventilation, and Air - Conditioning) and refrigerator systems. It
belongs to a type of temperature - control valve. Its main function
is to automatically trigger the defrosting mechanism by monitoring
the temperature of the evaporator surface, preventing excessive
frost accumulation from affecting the refrigeration efficiency, and
ensuring that the system quickly returns to normal operation after
defrosting. The product is in a brand - new state and is suitable
for refrigeration equipment such as household refrigerators,
commercial freezers, and air - conditioning heat pumps.
Function
1.Automatic Defrosting Control: Avoid the tedious manual defrosting
process and improve the intelligence level of the equipment;
2.Energy Efficiency Optimization: By precisely controlling the
defrosting cycle, reduce heating energy consumption (saving 10%-15%
energy compared with timed defrosting);
3.Equipment Protection: Prevent frost from blocking the air duct or
damaging the evaporator, and extend the service life of the
compressor.
Applications
1.Household Refrigerators/Freezers: Defrosting the evaporator of a
direct-cool refrigerator (such as defrosting the
variable-temperature compartment of a three-door refrigerator);
2.Commercial Refrigeration Equipment: Periodic defrosting of
supermarket refrigerated cabinets, medical low-temperature
refrigerators, and ice cream machines;
3.Air Conditioning Heat Pumps: Defrosting control of the outdoor
unit evaporator during winter heating (cooperating with the
four-way valve switching).
Advantages
1.High-precision control: The temperature setting error is ≤ ±1℃,
ensuring precise defrost start and end times.
2.Strong durability: The temperature sensing bulb is made of
stainless steel, resistant to vibration and corrosion, and suitable
for frequent start-stop working conditions; the contacts are
silver-plated, with low contact resistance, reducing arc wear.
3.Easy installation: Plug-and-play design, supports being connected
in series in the compressor or defrost heating circuit, without the
need for complex programming.
| Product name | Temperature Control |
| Warranty | 1 year |
| Application | Refrigeration Unit |
| MOQ | 100pc |
| Weight | 0.05kg |
FAQ
Q1:When will you arrange the delivery?
A:Generally 1-2 weeks after the payment, and we will continually
inform customer the goods carriage status, until you receive the
goods.
Q2. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q3:Can we get the some technological training?
Our company provide the complete technological training, including:
installation, use and maintenance.
Q4:How long is your products warranty?
A:The products of our lifetime for you to provide maintenance, one
year warranty,Courier fees to pay half, after a year of maintenance
fees shall be borne by the buyers.
Q5: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our
customers benefit ; 2. We respect every customer as our friend and
we sincerely do business and make friends with them, no matter
where they come from.
