

Blower powerrange:1.1-7.5KW
Rated air volume range:1200-15000m³/H
Rated air pressure range:1200-1650pa
Temperature control range: Normal atmospheric temperature-350ºC
Wide range of options, high-power type with lifting ring and moving wheels;
Large air volume and low wind resistance, mostly used for heating, heat preservation and large-area open purge in large warehouses, heat preservation rooms, drying rooms, mines, and other occasions;
High thermal efficiency, continuous work, durable, good safety, temperature controlaccuracy ±1ºC;
Host and controller can be separated to adapt to different use occasions;
Category | Selection table | ||||||
Model | RH-PG38-2011 | RH-PG38-3022 | RH-PG38-4022 | RH-PG38-5022 | RH-PG38-6040B | RH-PG38-8055B | RH-PG38-10075B |
Power supply system | 3AC 380V(50HZ) | ||||||
Electric heating capacity | 20KW | 30KW | 40KW | 50KW | 60KW | 80KW | 100KW |
Temperature control range | Normal atmospheric temperature~350ºC | ||||||
Air outlet temperature | Reference curve diagram | ||||||
Temperature control form | PID/SSR or SCR | ||||||
Air outlet diameter | φ220mm | φ300mm | φ350mm | ||||
Blower power | 1.1KW | 2.2KW | 2.2KW | 4KW | 5.5KW | 7.5KW | |
Ratedair volume | 26m³/min | 34m³/min | 140m³/min | 206m³/min | 217m³/min | 340m³/min | |
Rated air pressure | 1200pa | 1600pa | 1100pa | 1350pa | 1240pa | 1206pa | |
Air inlet diameter | No interface(Can be made on demand) | ||||||
Air adjustment mode | Mechanical damper(Frequency converter can be installed) | Frequency converter(Mechanical dampercan be installed) | |||||
Allowable air inlet temperature | Normal atmospheric temperature | ||||||
Noise | <70db | ||||||
Cable specifications | 3×10mm²+2-3M | 3×16mm²+2-3M | 3×25mm²+1-Self provided | 3X35mm²+1-Self provided | 3×50mm²+1-Self provided | ||
Installation method | Wheels or fixed feet | ||||||
Weight | 100KG | 120KG | 130KG | 240KG | 300KG | 350KG | 400KG |
Ambient temperature | ≥-30≤42ºC Air humidity<80% | ||||||
Special requirements | Customized on demand |







Shanghai Renhe Industrial Co.,Ltd.is located in Jiading District,Shanghai.Focusing on the manufacturing and sales of industrial grade hot air equipment and related supporting products.The company mainly produces industrial hot air fan series,heating equipment,oven/drying room,warm mold system,rapid drying line,high temperature ventilation pipe and high temperature sterilization project.This product is an excellent matching product for machinery,metallurgy,casting,electronics,food,pharmaceutical,printing,packaging,cleaning,electroplating,glass,heat treatment,coating and other industries,with a very broad application prospect.
Company to do high-quality products as the direction,to integrity management,quality first,service first,customer satisfaction for the purpose.Welcome new and old customers from all walks of life to visit and discuss.
Q1: Are you a factory?
A1: Yes, our factory is located in Shanghai, China, established in 2013, covering an area of 1000 square meters, and is a professional manufacturer of industrial heaters.
Q2: What is the packaging?
A2: We usually wrap the plastic film for waterproofing first, and then pack it in wooden boxes for packaging.
Q3: What is the mode of transportation?
A3: We can arrange air freight, sea freight, express delivery, and courier services such as TNT.DHL, FedEx, UPS, etc.
Q4: Can your product be customized?
Q4: Yes, we can customize all products according to customer requirements.
Q5: How about the warranty?
A5: All of our products come with a one-year quality warranty, which is limited to the body and does not include consumable parts. We also provide lifelong technical support and other assistance.
Q6: What are the payment terms?
A6: Payment terms: 30% deposit, 70% to be paid before shipment. You can make payment through T/TL/C, Western Union or other methods.
Q7: What is your delivery time?
A7: The delivery time for small machines is within 7 days, while for large machines it takes approximately 15 days.
Q8: Do you have ISO9001 or CE certification?
A8: Yes, we have GB/T 19001-2016t ISO 9001:2015 and CE certification.
Q9: How to place an order?
A9: Please kindly send us your order by email, we will confirm the PI with you. We wish to get your email address, phone number, destination, transportation way. And product information, size, quantity, logo, etc.
Anyway, please contact us directly by email or online message.