Riello RDB 1 50/70 Burner • 17 - 26kw • 86mm Blast Tube Length • 3513010 Navien NCB 500 This robust

This robust

Handles: Paddle-style levers for precise temperature control

With 15mm compression inlets and standard ½" BSP radiator outlets

they create a striking

Water-saving conversions

Riello RDB 1 50/70 Burner • 17 - 26kw • 86mm Blast Tube Length • 3513010 Navien NCB 500 This robustRiello RDB 1 50 70 Complete Oil Burner 17 26kw 86mm Blast Tube Length 3513010 Riello RDB 1 50 70 Complete Oil Burner 17 26kW 86mm Blast Tube (3513010) Genuine Riello RDB 1 50 70 Oil Burner Output: 1726kW ideal for small to medium domestic oil boilers Blast Tube Length: Approx. 86mm Includes: Oil hose and mounting bracket Factory tested for reliability and performance Easy installation and service access Suitable for Riello, Grant, Warmflow, Firebird