70660 H.B. SMITH Rope Gasket – 12' 6" Length, 1/2" Diameter
Replacement Rope Gasket for 28A/RTS and 28HE/RTSHE series boilers, designed to provide a reliable seal for clean and efficient boiler operation.
🌟 Key Features
✅ Fits 28A/RTS and 28HE/RTSHE series H.B. Smith boilers
✅ 12 feet 6 inches in length, 1/2" diameter
✅ Durable material for long-lasting performance
✅ Direct replacement for OEM H.B. Smith rope gaskets
⚙️ Technical Specifications
| Specification | Details |
|---|
| Brand |
H.B. Smith |
| Part Number |
70660 |
| Boiler Compatibility |
28A/RTS, 28HE/RTSHE series |
| Rope Diameter |
1/2" |
| Rope Length |
12' 6" |
⚠️ Common Symptoms (When Replacement is Needed)
-
Leaks or draft loss around boiler doors
-
Worn, frayed, or compressed gasket
-
Difficulty maintaining proper combustion or temperature
-
Visible gaps around doors or panels
❓ Frequently Asked Questions (FAQ)
Q1: Which boilers is this rope gasket compatible with?
➡️ Fits H.B. Smith 28A/RTS and 28HE/RTSHE series boilers.
Q2: What is the rope diameter and length?
➡️ 1/2" diameter and 12 feet 6 inches in length.
Q3: Is this an OEM replacement?
➡️ Yes, it directly replaces the original H.B. Smith rope gasket.
🛒 Shopping Tips
💡 Inspect the existing gasket for wear or damage before replacement.
🔧 Replace the full length for a complete, airtight seal.
✅ Keep extra rope gasket on hand for maintenance or future repairs.
