
Best Selling 24V Air Conditioner Heat Pump Controller Programmable Thermostat
Product Description:
1) White/Blue/Green backlight
2) Heat pump
3) Non progammable
4) Separate B & O terminals
5) Mounts on wall or junction box
The main function of STN621 temperature controller is to set a critical temperature to control the opening and closing of the heat pump. Its main advantage is to save energy and set different temperatures at different times.
Specification:
Power Supply | Battery or 24v power | Accuracy | ±0.5ºC |
Sensor | NTC | Set-Point Range | 5~35°C |
Load current | 5A(water heating),16A(electric heating) | Timing Error | < 1% |
Limit Temperature Range | 5-99°C | Output | Switch relay |
Insulating condition | Normal environment | Protection Class | IP20 |
Installation | Wall mounted | Housing Material | ABS ( Fireproof) |
Our Services:
- Trial orders are welcomed.
- OEM service can be offered.
- Various options for transportation.
- Your inquiry related to our products or price will be replied within 24 hours.
- Technical support for your installation, operation and maintenance.
Detailed Images:
Trade Information:
Trade Terms | FOB ,CIF ,CFR,EXW,DDP |
Payment terms | T/T,L/C,Western union,Paypal,Escrow,MoneyGram |
Payment conditions | 30% deposit in advance,70% balance before shipping. |
Delivery time | 7-50 work days after deposit,2-4 working days for inventory |
Packing | Neutral carton,Wooden case for large size |
Shipping | By sea,by air and by express delivery |
FAQ:
Question 1. Can you do ODM and OEM?
Answer: Yes, We can do. As we are a factory aiming to expand the
global market,So we value every client and any opportunity from
your side.
Question 2. Do you provide free samples?
Answer: Yes, we can provide free samples.But you have to pay it,and
we will refund you when you place order.
Question 3. Are you a factory or trading company?
Answer: We are a factory,near shenzhen port and Airport.
Question 4. If products have some quality problem, how would you deal with?
Answer: We will responsible for all the quality problems.
Question 5:What is your payment term?
Answer:T/T. 30% deposit, 70% before delivery
Ocean Controls Limited
Ocean Controls Limited was founded by an industrial engineer with 10 years experience in the design and manufacturer of top-end electronic room thermostats.
We provide OEM/ODM services to worldwide customers, including manufacturing, designing,engineering and tooling.
With many years of experience, our products feature unrivalled quality, reliability and durability. We export our products all over the world, especially to European and American markets. Currently our main products includ: non-programmable/programmable thermostats,dial/push button/touchscreen thermostats, wired and wireless thermostats,we can also make timer,immersion/capillary thermostat and other related heating system control parts as per the customer’s request. The products meet CE, R&TTE,FCC,UL and CSA approved quality standards.
Our factory has three sets of SMT,10 sets of injection molding machine and advanced moulding equipments, Monthly capacity is more than 50,000 pcs, and this can be expanded according to customer requirement.
We have a strong R&D team with more than 10 years experience in the thermostat field, They are seasoned in the design,develop and testing of electronic thermostats, HVAC controller and accessories. In addition, we have broad experience in RF remote control products like remote wireless thermostats. Based on the above, we can design/develop new models for you upon your technical specifications or samples.
As a company, we strive to excel in the quality of products we sell, the service we provide and the support we give. We are committed to continuous improvement and on building win-win relationships with our partners.