Exchanger
Stainless steel high-pass single-circuit, exchanger, clog-resistant and easy to clean.
Experience warmth without the fuss. This boiler offers a sleek interface for easy control. High energy efficiency keeps costs down. Adapts smoothly to changing demands. It's about comfort, not complexity. A reliable choice for those who value simplicity and efficiency.

Discover the ultimate in home comfort with the BLUEHELIX HITECH RRT C, designed for seamless control and energy efficiency.
Enjoy intuitive control with a sleek, interface and clear 2.8'' display, without mechanical keys.
Achieve top energy efficiency with class A rating and A+ system when paired with CONNECT remote.
Adapt effortlessly to varying demands with a wide modulating range up to 1:10.
Benefit from future-ready tech with the hydrogen plug-in system 20% for eco-friendly operation.
Discover the key features and advantages

Stainless steel high-pass single-circuit, exchanger, clog-resistant and easy to clean.
Stainless steel high-pass single-circuit, exchanger, clog-resistant and easy to clean.
Exclusive special stainless steel semi-spherical burner with long-life gasket.
Self-cooling burner holder without insulating panel.
Intelligent “Gas-adaptive” system derived from industrial boilers, which monitors and self-stabilises combustion, based on gas + flue gas conditions.
Offset fan, to make maintenance easier on the thermal unit without taking it down. Built-in flue gas backflow valve for connection to C.C.S. (compliant with UNI 7129).
Find the perfect model for your needs. Explore the full range with key technical specifications at a glance.
| Feature | Unit | mod. 24 C | mod. 28 C | mod. 34 C |
|---|---|---|---|---|
| Combustion type | Condensing | Condensing | Condensing | |
Download product manuals, installation guides, and technical data sheets. Additional documents may also be available, including product brochures and ERP labels.
ERP ENERGY LABEL
1.8 MB
BED CERTIFICATION
1.55 MB
Eticheta Energetica BH HiTech RRT 24C
503.51 KB
Declaratie de conformitate Hitech RRT C_2025
2.44 MB
ERP PRODUCT FICHE MOD
1021.51 KB
ERP PRODUCT FICHE MOD
3 MB
ERP PRODUCT FICHE MOD
3.01 MB
Pliant Hitech RRT C
3.04 MB
3541V305 - Rev 00 - 0625 - HITECH C_A5_RO
7.19 MB
Manual Hitech RRT 2022
3.78 MB