Airmaster HTTU3 180W 3ft Tubular Heater - White

The Airmaster HTTU3 180W Tubular Heater is a reliable and energy-efficient solution for providing low-level background heating and frost protection in domestic, commercial and industrial environments. Designed to help reduce condensation, damp and freezing temperatures, it is ideal for conservatories, greenhouses, workshops, sheds, warehouses, cupboards and utility rooms.

Manufactured from durable powder-coated steel, this 3ft tubular heater delivers consistent, even heat while maintaining a low surface temperature, making it suitable for continuous operation. Its slim design allows it to be installed discreetly where dependable background warmth is required.

Featuring an IP55-rated enclosure, integrated overheat protection and supplied wall mounting brackets, the HTTU3 offers dependable long-term performance in demanding environments. It provides a simple, maintenance-free heating solution for protecting buildings, equipment and stored items from frost and moisture.

Key Features

• 180W tubular heater with 3ft length
• Provides reliable background heating and frost protection
• Helps reduce condensation and damp
• Even heat distribution for continuous operation
• Durable powder-coated steel construction
• IP55 rated for protection against dust and water ingress
• Integrated overheat protection
• Supplied with wall mounting brackets
• Slim, space-saving design
• Suitable for domestic, commercial and industrial applications

Technical Specification

• Manufacturer: Airmaster
• Part Number: HTTU3
• Product Type: Tubular Heater
• Power Output: 180W
• Length: 3ft
• Applications: Factories, Warehouses, Store Rooms, Conservatories, Sheds and Workshops
• Supply Voltage: 220–240V AC
• Frequency: 50–60Hz
• Ingress Protection: IP55
• Electrical Class: Class I
• Installation: Wall Mounted
• Body Material: Steel
• Finish: White
• Dimensions: 910 × 100 × 80mm
• Cable Length: 1m
• Working Temperature: 90°C
• Overheat Protection: Yes
• Mounting Brackets: Included
• Warranty: 1 Year
• Approvals: CE, UKCA and RoHS

Ideal Applications

Ideal for conservatories, greenhouses, garages, workshops, warehouses, sheds, cupboards, utility rooms and other enclosed spaces where reliable frost protection and condensation control are required.

Why Choose the Airmaster HTTU3?

The Airmaster HTTU3 offers dependable, low-maintenance background heating to protect buildings and stored items from frost and damp. Its durable steel construction, IP55 protection and efficient 180W output make it an excellent choice for year-round ambient heating.

Data Sheet:

Download the Airmaster HTTU3 Data Sheet

Instruction Manual:

Download the Airmaster HTTU Series Instruction Manual