Bosch Thermotechnology · Buderus G615 (Logano G615)

Buderus G615/570

Name: Buderus G615/570
Brand: Bosch Thermotechnology

The Buderus G615/570 is a discontinued commercial cast-iron boiler block with 9 sections, 1,951 MBH gross output and 1,697 MBH net AHRI rating for oil or gas firing.

DiscontinuedHistorically in Canada

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Key figures

Max input: —
Max CSA output: —
AFUE: —
Min input: —

Natural gasPropaneHeating-onlycommercial

Input is gas energy consumed; output is heat delivered. Never size from input alone.

Buderus G615/570 in practice

Best suited to

Applicability and support

Model number: G615/570
Canadian availability: historical
Production status: discontinued
ROMA supplies: Confirmed at consultation
ROMA services: Confirmed at consultation
Warranty: Not verified

Where ROMA provides on-site service

On-site service is currently offered in Greater Vancouver, BC, including Vancouver, Burnaby, Richmond, Surrey, Coquitlam, North Vancouver, West Vancouver, New Westminster, Port Coquitlam, Port Moody, Delta, Langley, Maple Ridge, Abbotsford, Chilliwack, White Rock, Pitt Meadows, Tsawwassen, Anmore, Lions Bay, Belcarra, Bowen Island, Mission. Everything else on this site is reference information you can use anywhere in Canada.

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Specifications

Published specifications

Values as published by Bosch Thermotechnology. Units are shown with every value; notes flag conflicting sources or missing figures.

Buderus G615/570 specifications
Specification	Value	Note
Input
Input rating, gas	2,309 MBH
Input rating, oil	9 gph	No. 2 oil; burner supplied separately.
Output
Gross output	1,951 MBH	570 kW per the technical table (the table's Btu/hr header prints the same numeric values as MBH).
Net AHRI rating, water (gas and oil)	1,697 MBH
Physical and connections
Number of boiler sections	9
Weight, net	5,523 lb	Weight not including packaging approx. 4-5% less.
Boiler water content	148.25 US gal	561 l.
Maximum permissible supply temperature	248 °F	Safety limit (high limit safety cut-out).
Maximum permissible operating pressure	87 psi
Operating limits and other
Fuels	Heating oil, liquid propane or natural gas	Oil/gas-fired boiler block; approved burners listed by Bosch.