
TT- EVO can help the vehicle start quickly and safely, quickly melt the frost on the windows, and quickly heat the cab. In the cargo compartment of a small transport truck, the heater can quickly create the most suitable temperature for low-temperature sensitive cargo, even in low-temperature weather.
The compact design of the TT- Evo heater allows it to be installed in vehicles with limited space. The light-weight structure of the heater helps keep the weight of the vehicle at a low level, while also helping to reduce pollutant emissions.


Heater | Run | Hydronic Evo V5 - B | Hydronic Evo V5 - D |
Structure type | Water parking heater with evaporative burner | ||
Heat flow | Full load Half load | 5.0 kW 2.8 kW | 5.0 kW 2.5 kW |
Fuel | Gasoline | Diesel | |
Fuel consumption +/- 10% | Full load Half load | 0.71l/h 0.40l/h | 0.65l/h 0.32l/h |
Rated voltage | 12 V | ||
Operating voltage range | 10.5 ~ 16.5 V | ||
Rated power consumption without circulating pump +/- 10% (without car fan) | 33 W 15 W | 33 W 12 W | |
Allowable ambient temperature: Heater: -Run -Storage Oil pump: -Run -Storage | -40 ~ +60 °C -40 ~ +120 °C -40 ~ +20 °C -40 ~ +10 °C -40 ~ +90 °C | -40 ~ +80 °C -40 ~+120 °C -40 ~+30 °C -40 ~ +90 °C | |
Allowed work overpressure | 2.5 bar | ||
Filling capacity of heat exchanger | 0.07l | ||
Minimum amount of coolant circulation circuit | 2.0 + 0.5 l | ||
Minimum volume flow of heater | 200 l/h | ||
The dimensions of the heater without additional parts are also shown in Figure 2. (Tolerance 3 mm) | L = Length: 218 mm B = width: 91 mm H = high: 147 mm without water pipe connection | ||
Weight | 2.2kg |


2.Material: glow plug with Kyocera material, imported fuel pump
3.Professional Perfomance Auto parts supplier
4.Highest working efficiency

The use of on-off controller is simpler and easier to operate.
It automatically >80ºC Off, and <60ºC On, until you turn off it by yourself
DIGITAL CONTROLLER
1. Timing start-up: the controller can be started up at a certain time once the time is pre-set.
2. Default diagnosis: once the heater suffers a default, what kind of default will be displayed automatically.
3. Status indicaation: show the current status of the heater.
4. Wireless control: the heater can be under the form of wireless remote control.
GSM CONTROLLER
The GSM mobile phone controller can not only start and set the water parking heater by sending text messages, but also set it by using Webasto TC3 APP.
You can set the heater through your mobile phone anytime and anywhere, making your life more convenient!
After the water parking heater is connected to the heating system of the car, it can be used for:
- Heating in the car;- Defrost the car window glass;
- Preheated water-cooled engine (when technically possible).
This kind of water heating heater does not depend on the vehicle engine when working, and is integrated in the vehicle's cooling system, fuel system and electrical system.



Hebei Nanfeng Automobile Equipment(Group) Co., Ltd was established in 1993, which is a group company with 6 factories. We arethe biggest vehicle heating & cooling system manufacturer in China and the designated supplier of Chinese electric vehicles.Our main products are high voltage coolant heater, electronic water pump, plate heat exchanger, parking heater,parking air conditioner,etc.
Our factory's production units are equipped with high tech machineries, strict quality control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.
In 2006, our company has passed ISO/TS16949:2002 quality management system certification. We also bagged the CE certificate and Emark certificate making us amongst the only few companies in the world acquiringsuch high level certifications.Currently being the largest stakeholders in China, we hold adomestic market share of 40% and then we export them around the globe particularly in Asia,Europe and Americas.
Meeting the standards and demands of ourcustomers have always been our top priority. It always encourages our experts to continuouslybrain storm,innovate,design and manufacture new products, impeccably suitable for theChinese market and our customers from every nook of the world.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: 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.