VEVOR Diesel Heater 5KW, Diesel Air Heater with Bluetooth App Control, Automatic Altitude Adjustment, Remote Control and LCD, Diesel Parking Heater for RV Trailer Camper Van Boat

The longest pushing distance is 10 meters. Suction distance is 2 meters, the lift is 3 meters, frequency is 8 Hz, pulse width is 48 ms, and plunger times are 1000. Working flow rate: 22 ± 1:1 mL, 28. Check valve opening pressure: 0.3~0.4 MPa (3~4 bar); Closing pressure: ≥0.5 MPa (≥5 bar

Please download the app by below link: http://www.booyood.com/app/airHeaterByBLE.apk

You need to enable this function. This is an operation video. The link is valid for 3 days ：https://we.tl/t-sj0g9kyaQD

Yes, it can be used to heat a 8' X 8' Greenhouse.

Yes, you can , please refer to the video in below link, the link is valid in 3 days: https://we.tl/t-4j2TXk3k3D

Please press and hold [M] and [↓] simultaneously for 3 seconds while the device is powered on to cycle through the language options. The cycle will alternate between “English,” “Chinese,” “Russian,” and “Voice Off.” If this answer does not resolve your issue, please contact us again for assistance.