Robertshaw ST12‑70K Surface Mount Hot Water Thermostat Kit 50–70°C (ST1201133)
A genuine Robertshaw hot water spare part designed to provide reliable temperature control in domestic hot water systems. This surface‑mount thermostat automatically regulates water temperature and includes a manual reset high‑limit safety cut‑out to prevent overheating. Built to OEM standards, it is suitable for a wide range of installations and offers dependable performance.
Features:
- Adjustable temperature range 50 to 70 degrees celsius
- Manual reset high‑limit cut‑out for safety
- Surface‑mount design for easy installation
- Suitable for single element mains pressure water heaters
- Replaces older Robertshaw EWT series thermostats
- Stable differential of approximately 8°C (±4°C)
- Manufactured to OEM standards for durability and compliance
Suits Models:
ST12 70K, EWT1L2-70K, WIM270, 20431-3, W1M-70, 6060605, ST12-70KS, ST1201133, ST12-70, W1M270, ST1204133, EWT1L2-523, 1317213, GRIST-70, EWT1L2-513, EWT1L2-513N, EWT1L2-513L, EWT1L2-540, ST1201, ST1203133, EWT1L2-508, W1M2508, EWT1L2-5085, W1M25085, 1M25034K, EWT1L2-70KE, W1M25034KE, EWT1L2-70KS, W1M2534K, EWT1L2-520, W1M2520, ST1205134, EWT1L2-521, 052012, W1M2523, EWT1L2-523B, EWT1L2-523B1L, EWT1L2-523N, EWT1L2-530, EWT1L2-535, EWT1L2-538, EWT1L2-540N, EWT1L2-540NZ, ST1207154, EWT1L2-560
