High Level Alarm
High Level Alarm
High-Level Alarm
For sewage and waste water pumping, below ground and also floor mounted.
Designed for connection to a 240v supply circuit .
The alarm buzzer has a minimum volume of 80dBA (1mtr distance).
A rechargeable battery is fitted in case of mains electricity failure.
Suitable for any of our floor mounted units and below ground sets
Genuine parts.
Fitted right
the first time.
Every part supplied by R-TEC is sourced through the RATIONAL Authorised Service Provider channel — fitted by a RATIONAL-certified approved network across the UK & Republic of Ireland.
RATIONAL Authorised
Every part traceable to RATIONAL's UK supply chain. No grey-market substitutes, no third-party equivalents.
4-hour emergency response
If you'd rather a RATIONAL-certified engineer fits this for you, we can be on site within 24 hours.
4,000+ sites under contract
10,000+ jobs a year across UK & ROI. The fitment data behind this part comes from real estate-level service history.
In-house UK fabrication
The only RATIONAL Authorised Technical Service Provider with a fabrication shop in the UK — bespoke ducting, plinths, and mounting solutions made to order.