Suitable for firetube, watertube, firebox and cast iron boilers, the standard V series offers natural gas, propane gas, pressure atomized #2 oil and combination gas/oil fuel options from 1.3 to 16.8 MMBTU. The low NOx V series offers natural gas, propane gas, pressure atomized #2 oil, and combination gas/oil fuel options from 1.3 to 14.7 MMBTU. Using advanced technology, the V series offers high turndown up to 10:1 on natural gas and low emission capability with turndown up to 5:1.
The forced-draft design provides clean and efficient combustion. Design features also include a top- or rear-mount panel option, Induced FGR (Flue Gas Recirculation), an FGR modulating valve, and No. 2 oil capability for backup fuel.
- Up to 10:1 turndown on natural gas for Standard V models
- Up to 5:1 turndown on natural gas for LNV models
- Unique air-damper design features a dual-blade configuration offering precise control of combustion air flow throughout the entire firing range
- Cam trim option with 14-point adjustment range for consistent air/fuel ratios
- UL/cUL listed
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Select one of the models listed below.