Camus Hydronics · Series
Camus Hydronics Avenger Series
The Avenger is Camus' commercial two-pass counter-flow firetube condensing boiler from 1,000 to 6,000 MBH, built as a fully welded stainless-steel pressure vessel with sealed combustion, up to 98% thermal efficiency, up to 40:1 turndown and 160 PSI working pressure.
Series facts
- Type
- condensing
- Efficiency
- 98% thermal-efficiency
- Fuel
- The captured page copy describes a commercial gas boiler with a 100% stainless steel burner and dual gas train; propane configuration is not reprinted in the captured text.
- Venting
- Sealed combustion (page feature). ASME 'H' and 'HLW' stamped pressure vessel; 160 PSI working pressure with operating pressure down to 12 PSI.
- Models documented
- 0
- Warranty
- Not verified
Boilers catalogue: 'thermal efficiencies of up to 98%' and turndown up to 40:1; the homepage feature for Avenger Series II (5,000–6,000 MBH sizes) prints up to 96%. Older 2020 archived copy printed 25:1 turndown.
About the Avenger Series
Camus markets the Avenger as a two-pass counter-flow firetube commercial boiler for hydronic heating: models 1,000 up to 6,000 MBH with thermal efficiencies up to 98% and turndown ratios up to 40:1 (the current category page; the homepage's Avenger Series II feature prints up to 96% for the 5,000 and 6,000 MBH sizes). The pressure vessel, tubes and tubesheets are fully welded stainless steel with ASME 'H' and 'HLW' stamps, 160 PSI working pressure and operating pressure down to 12 PSI.
The first heat-exchanger pass uses stainless rifled tubes to increase gas turbulence; the burner is 100% stainless with a dual gas train for low-NOx combustion, and combustion is sealed. Controls are the Honeywell SOLA system with VFD modulation, Modbus RTU and cascade of up to eight boilers.
Downloads split the family as AR1000–4000 and AR5000–6000 (Avenger Series I and Series II). The archived 2020 official page printed 25:1 turndown, while today's page prints up to 40:1 — Boilers.ca records the current figure and notes the change rather than blending the two.
Highlights
- Two-pass counter-flow firetube condensing boiler, fully welded stainless steel
- Models 1,000 to 6,000 MBH (AR1000–4000 and AR5000–6000 document families)
- Up to 98% thermal efficiency (Series II homepage: up to 96% on 5,000/6,000 MBH)
- Up to 40:1 turndown on the current page (2020 copy: 25:1)
- ASME 'H' and 'HLW' stamps; 160 PSI; operating pressure down to 12 PSI
- Sealed combustion; Honeywell SOLA; Modbus RTU; cascade of up to 8
Models
Avenger Series models
One canonical page per model with input, output and efficiency kept separate.
Error codes and alerts
Avenger Series 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.
Services for Camus Hydronics boilers
Frequently asked questions
Is the Avenger a condensing boiler?
Yes. Camus lists the Avenger among its condensing commercial firetube boilers, and the Series II homepage feature states thermal efficiencies of up to 96% for the two largest sizes.
What sizes does the Avenger come in?
The product page prints 'Models 1,000 up to 6,000 MBH'. Camus' download library splits the family into AR1000–4000 (Avenger Series I) and AR5000–6000 (Avenger Series II).
What pressure can an Avenger run at?
Camus prints 160 PSI working pressure with the boiler able to operate at pressures as low as 12 PSI, and the pressure vessel carries ASME 'H' and 'HLW' stamps.
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
- Camus — Avenger Series product page · accessed September 9, 2026
- Camus — Firetube Boilers catalogue · accessed September 9, 2026
Facts checked September 9, 2026. Last updated September 9, 2026. Technical reviewer: not yet assigned.