
Maximize home heating efficiency with the Weil-McLain WTGOTM Series 4 oil boiler, part number 672619218697. This robust water boiler is engineered for residential applications, providing consistent warmth through a high-performance heat exchanger designed for long-term reliability.
Built around durable cast iron sections, the 672619218697 utilizes a natural draft vent system to maintain steady operation. The unit is factory-equipped with a Taco 007e circulator, ensuring optimal water flow throughout your hydronic heating loop for balanced thermal distribution.
Key System Performance Baselines:
- Energy Efficiency: 85.3% AFUE rating for reduced fuel consumption.
- Input Capacity: 98 MBH output for residential heating loads.
- Construction: Heavy-duty cast iron sections designed for thermal stress resistance.
- Included Component: Taco 007e circulator for efficient system circulation.
⚠️ Application Profile: Ideal for residential retrofit projects and new construction builds requiring dependable oil-fired hydronic space heating.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 672619218697 |
| Model Designation | WTGOTM Series 4 |
| Input Rating | 98 MBH |
| AFUE Efficiency | 85.3% |
| Body Construction | Cast Iron |
| Venting Type | Natural Draft |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.