Condensing Boilers

U.S. Boiler Company Citadel Boiler Line

Tue, 13 Jan 2026 16:41:00 -0500

U.S. Boiler Company has expanded and improved its line of Citadel condensing boilers and volume water heaters.

Superior Boiler Saponi Large-Capacity Watertube Condensing Hot Water Boiler

Sun, 21 Sep 2025 15:44:00 -0400

Superior Boiler has expanded its condensing product line with the launch of the Saponi, a large-capacity watertube condensing hot water boiler available in 20, 25 and 30 MMBtu/hr sizes.

AERCO CFR Boiler Line 2000 MBH Model

Thu, 29 May 2025 14:23:00 -0400

AERCO, a Watts brand, announces the expansion of its groundbreaking CFR condensing boiler line with the addition of a new 2000 MBH model.

Utica Boilers Oneida Series Commercial and Residential Condensing Boilers

Thu, 22 May 2025 18:11:00 -0400

Utica Boilers is proud to introduce the Oneida Series Commercial and Residential Condensing Boilers.

Rinnai I-SERIES Plus

Mon, 17 Feb 2025 16:50:00 -0500

This line of solo and combi condensing gas boilers offers up to 96 percent AFUE.

Lochinvar CREST Condensing Boiler with Hellcat Combustion Technology

Mon, 30 Sep 2024 16:43:00 -0400

Lochinvar’s CREST Condensing Boiler with Hellcat Combustion Technology features RealTime O₂ Trim.

Rheem ThermaForce Super High Efficiency Condensing Combi Boiler

Fri, 27 Sep 2024 09:00:00 -0400

Delivering both space heating and domestic hot water in a compact, sleek European design, the Rheem ThermaForce Super High Efficiency Condensing Combi Boiler makes it easy to heat your entire home and enjoy continuous hot water.

NTI Boilers Condensing Wall Hung Model Upgrades

Thu, 12 Sep 2024 17:30:00 -0400

NTI Boilers has introduced upgrades to its current flagship wall hung condensing boilers, the TRX and FTVN.

AERCO CFR Boiler

Sun, 01 Sep 2024 10:15:00 -0400

AERCO’s CFR boiler enables users to upgrade/retrofit their heating system easily and inexpensively to condensing while safely reusing Category I venting.

NTI Compass Boiler

Wed, 10 Jul 2024 10:21:00 -0400

NTI Boilers has introduced the NTI Compass, a condensing floor mount, fire tube boiler that includes a new user interface for set up and troubleshooting.

Rinnai I-SERIES Plus Wall-Hung Condensing Gas Boiler

Tue, 30 Jan 2024 15:54:00 -0500

Rinnai I-SERIES Plus Wall-Hung Condensing Gas Boiler is a new line of solo and combi condensing gas boilers that offers impeccable value and performance.

AERCO CFR Stainless Steel Condensing Boiler

Tue, 30 Jan 2024 11:24:00 -0500

AERCO introduces the CFR boiler, a stainless steel condensing Category I boiler that features up to 87.6% thermal efficiency.

Thermal Solutions AMP-L Water-Tube Boiler

Tue, 14 Feb 2023 18:07:00 -0500

Thermal Solutions AMP-L condensing boiler and water heater is available in five sizes.

Rinnai RCB-Series Condensing Boiler

Tue, 07 Feb 2023 11:16:00 -0500

The high-efficiency, wall-hung condensing boiler from Rinnai America Corp. delivers reliable, energy-saving performance.

Superior Boiler Cheyenne Boiler

Mon, 02 May 2022 18:12:00 -0400

Superior Boiler has announced a new high-efficiency, dual-fuel-capable, hot water condensing boiler, the Cheyenne.

Lochinvar CREST Condensing Boiler with Hellcat Combustion Technology

Thu, 07 Apr 2022 14:50:00 -0400

CREST boilers with Hellcat Combustion Technology feature an O2 sensor exclusively designed for a condensing, hydronic boiler, along with Lochinvar’s SMART TOUCH operating control.

U.S. Boiler Co. Condensing Gas-Adaptive Boiler

Tue, 01 Mar 2022 09:54:00 -0500

U.S. Boiler Co. has significantly expanded its line of condensing, gas-adaptive boilers with a larger combi size and several heat-only models.

RBI Torus Boilers with 10:1 Turndown

Tue, 05 Oct 2021 12:48:00 -0400

This unique pressure-driven system has no moving parts and eliminates common nuisance failures including ignition lockouts.

AERCO Modulating Modulex EXT Boiler

Fri, 02 Jul 2021 11:34:00 -0400

The condensing and fully modulating Modulex EXT boilers support 450 to 3000 MBH hydronic heating systems while delivering a greater degree of operating reliability for customer peace of mind.

Lochinvar CREST Condensing Boiler with Hellcat Combustion Technology

Wed, 09 Jun 2021 11:04:00 -0400

CREST boilers with Hellcat Combustion Technology feature an O2 sensor exclusively designed for a condensing, hydronic boiler, along with Lochinvar’s SMART TOUCH operating control.

U.S. Boiler Co. Alta Gas-Adaptive Combi Boiler

Fri, 05 Mar 2021 10:14:00 -0500

The new high-efficiency condensing boiler offers best-in-class, next-generation gas adaptive technology that provides the shortest installation time and lowest operating costs.

Navien Combi-Boiler and Boiler Lineup

Wed, 17 Feb 2021 17:53:00 -0500

The company announced three new innovations during a virtual launch event on Feb 16.

AERCO Benchmark Platinum 4000/5000N

Mon, 12 Oct 2020 13:04:00 -0400

AERCO’s Benchmark Platinum 4000 and 5000N commercial condensing boiler leverages advanced features and patented technology to improve operating efficiency and increase energy savings, in the industry’s smallest 4000/5000 MBH footprint.

Ariston Thermo USA's HTP ELU Series Water Tube Boilers

Mon, 03 Aug 2020 10:10:00 -0400

The company has extended the range of the ELU Series water tube boilers for its HTP brand.

Ariston Thermo USA's HTP EFTU Condensing Firetube Boiler

Mon, 03 Aug 2020 10:05:00 -0400

The new EFTU series represents the next evolution of the firetube boilers.

RBI Torus Water Tube Condensing Boilers and Water Heaters

Wed, 24 Jun 2020 20:18:00 -0400

The company has introduced Torus water tube condensing boilers and water heaters designed to bring next level performance in a compact footprint.

Navien NCB-H (High Output) Series Condensing Combi-Boilers

Mon, 10 Feb 2020 11:37:00 -0500

The boilers are packed with industry-leading upgrades to the popular NCB-E series.

LAARS OmniTherm Near Condensing Boilers

Thu, 30 Jan 2020 13:13:00 -0500

The new OmniTherm series of near condensing boilers and volume water heaters includes industry leading electronic air-to-fuel ratio control, long-life stainless steel heat exchangers, and the Laars Linc icon-driven control system.

AERCO Benchmark Platinum Boilers and Innovation Commercial Tankless Water Heaters with Edge Controller

Tue, 03 Dec 2019 10:54:00 -0500

The Edge Controller saves time and money on install and operating costs, simplifies startups and maintenance, and strengthens system efficiency and performance.

LAARS MagnaTherm HTD with Tru Trac O2 Trim and LAARS LINC Controls

Fri, 27 Sep 2019 18:24:00 -0400

The new series of condensing boilers and volume water heaters boasts real time O₂ trim compensation that maintains ideal air-to-fuel ratios and full 20:1 turndown on all sizes to match varying load profiles.