Penstock oil preheaters

Oil preheater FPHB5-LEPTC70BZ, Buderus BZ, 63022214 BZ Manufacturer No.: 8718578604 (replaces 63022214)

Oil preheater Buderus BDE-1 Sieger SDE 67903022 BDE/DE 1.1 Manufacturer No.: 67903022 ( replaces 5883602 )

Oil preheater PTC70-LE, Buderus 67903027, BE/BE RLU 1.3/2.3 SAFe BE/BE RLU 1.3/2.3 SAFe 34-68 kW Manufacturer No.:8718578603 (replaces 67903027)

Buderus 8718578602 Oil preheater FPHB5-LE PTC50 B10 Suitable for:BE 1.0-2.3, BE-ATechnical data:17-28 kWReplaces: 67903026 Manufacturer Buderus Manufacturer number 8718578602

Oil preheater, Buderus BRE/RE1 , 67903023, 168.5 mm BRE/RE1 Manufacturer No.: 67903023

Oil preheater PTC50, Buderus BE 1.0 17-28 kW, 67903025 BE 1.0 17-28 kW Manufacturer No.: 67903025