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RBI · Series

RBI Futera III

The Futera III is RBI's gas-fired copper-fin commercial boiler: the page prints a 500–1,999 MBH size range with rating-table rows from MB/MW 500 to MB/MW 2000, 85.6% AHRI Boiler Efficiency, 4:1 full modulation and HEATNET 3.0 integrated controls.

Current seriesunknownNatural gascommercial

Series facts

Type
non-condensing
Efficiency
85.6% thermal-efficiency
Fuel
Gas-fired copper-fin line; the product page's rating table does not reprint propane configurations.
Venting
Category I, II or IV venting per the ratings table (the feature list states Category II and IV).
Models documented
7
Warranty
Not verified

85.6% AHRI Boiler Efficiency, as printed on the live RBI Futera III page (2026-09-09).

About the Futera III

RBI's live Futera III page (2026-09-09) describes the line as 'part of the Futera line – RBI's flagship series of boilers and hot water heaters that offer the most versatile, durable and energy efficient units across both near and full condensing offerings', with 'full modulation with 4:1 turndown while supplying the precise amount of heat necessary to maintain desired building temperature'.

The published ratings table prints the MB/MW 500, 750, 1000, 1250, 1500, 1750 and 2000 rows with input, boiler output, dimensions, Category I/II/IV flue options, air intake, gas and water connections and shipping weights. The page also lists a copper 4-pass heat exchanger (160 psi), HEATNET 3.0 integrated control, symmetrical air/fuel coupling, patented Turbo Pilot sure-fire ignition, Modbus/LonWorks/BACnet integration, Honeywell RM7800 flame safeguard, mounted and wired flow switch and LWCO, and low NOx.

The page's summary text prints a 500–1,999 MBH range while the ratings table's largest row is labelled MB/MW 2000; both figures are as printed, and Boilers.ca documents the rating rows. No official Canadian-sales statement was found, so canadianStatus stays unknown.

Highlights

  • Gas-fired copper-fin commercial boiler
  • Page range 500 – 1,999 MBH; rating rows MB/MW 500 through MB/MW 2000
  • 85.6% AHRI Boiler Efficiency; 4:1 full modulation
  • Copper 4-pass heat exchanger (160 psi)
  • HEATNET 3.0 integrated control; Modbus/LonWorks/BACnet
  • Category I/II/IV venting options in the ratings table

Models

Futera III models

One canonical page per model with input, output and efficiency kept separate.

CurrentCanadian status unknown
Input
Output (max)
428 MBH
AFUE

The RBI Futera III 500 is a gas-fired copper-fin commercial boiler rated 500 MBH input and 428 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 600 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
641 MBH
AFUE

The RBI Futera III 750 is a gas-fired copper-fin commercial boiler rated 750 MBH input and 641 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 695 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
853 MBH
AFUE

The RBI Futera III 1000 is a gas-fired copper-fin commercial boiler rated 1000 MBH input and 853 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 735 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
1,066 MBH
AFUE

The RBI Futera III 1250 is a gas-fired copper-fin commercial boiler rated 1250 MBH input and 1066 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 850 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
1,278 MBH
AFUE

The RBI Futera III 1500 is a gas-fired copper-fin commercial boiler rated 1500 MBH input and 1278 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 927 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
1,491 MBH
AFUE

The RBI Futera III 1750 is a gas-fired copper-fin commercial boiler rated 1750 MBH input and 1491 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 928 lb shipping weight.

Natural gasHeating-only
CurrentCanadian status unknown
Input
Output (max)
1,704 MBH
AFUE

The RBI Futera III 2000 is a gas-fired copper-fin commercial boiler rated 2000 MBH input and 1704 MBH boiler output in RBI's published ratings table, with 4:1 full modulation, Category I/II/IV venting and a 1100 lb shipping weight.

Natural gasHeating-only

Compare models in this series

Comparison of RBI Futera III 500 and RBI Futera III 750 and RBI Futera III 1000 and RBI Futera III 1250 and RBI Futera III 1500 and RBI Futera III 1750 and RBI Futera III 2000
SpecificationRBI Futera III 500RBI Futera III 750RBI Futera III 1000RBI Futera III 1250RBI Futera III 1500RBI Futera III 1750RBI Futera III 2000
input-min
Input, maximum500 MBH750 MBH1,000 MBH1,250 MBH1,500 MBH1,750 MBH2,000 MBH
Boiler output428 MBH641 MBH853 MBH1,066 MBH1,278 MBH1,491 MBH1,704 MBH
afue
Turndown4:14:14:14:14:14:14:1
vent-max-3
vent-max-2
Shipping weight600 lb695 lb735 lb850 lb927 lb928 lb1,100 lb

Read the full comparison: RBI Futera III 500 vs Futera III 750

Read the full comparison: RBI Futera III 1000 vs Futera III 1500

Read the full comparison: RBI Futera III 1750 vs Futera III 2000

Read the full comparison: RBI Futera III 750 vs III 1000

Error codes and alerts

Futera III alerts

No alerts documented for this series yet.

Manuals

Official documents

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.

See all service areas

Frequently asked questions

Is the Futera III condensing?

RBI presents the Futera III as its copper-fin commercial boiler at 85.6% AHRI Boiler Efficiency; the condensing Futera offerings are the Futera Fusion and Infinite Energy² lines.

What sizes does the Futera III come in?

The page text prints a 500–1,999 MBH range, and the ratings table documents the MB/MW 500, 750, 1000, 1250, 1500, 1750 and 2000 rows.

What control platform does the Futera III use?

HEATNET 3.0 integrated control with Modbus, LonWorks and BACnet BMS integration, per the product page.

Talk to a boiler technician

Describe what the boiler is doing and get a straight answer about the next step.

On-site service in Greater Vancouver, BC. ROMA lists “Open 7 days” on its site; call to confirm same-day availability.

Sources and verification

Facts checked September 9, 2026. Last updated September 9, 2026. Technical reviewer: not yet assigned.

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