LX HRS series hot tub spa heater, casing is engineering plastic, small installation space, water flow no water protection can be installed with inlet and outlet pipe, controlling adjust temperature.
Heating element: using UL approval metal pipe electric-heating element, Incoloy800 against high temperature and against causticity dedicated stainless steel pipe.
Temperature controlling element:
- liquid expansion thermostat, adjust temperature with 0-45 ℃ automatic reset, limit temperature with 60 ℃ manual reset.
- Casing: high reinforce engineering plastic , installation type 1 (I)
- Anti-dry protection: water flow switch
Certificate: CE European Union mandatory safety certification, TUV German safety certification.
1. hydromassage bathtub, SPA large outdoor pool, heating thermostat
1. Heater power, applied region’s voltage (230V, 110V.)
2. Applied region’s request for safety certificate.
3. Request for inlet and outlet fitting size: 32mm. 1″(33.5mm ). 1.5″(48.5mm ). 50mm.