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This product is discontinued

Service interval programmer

ServicePlus S27R is a two-channel 7-day programmer, part of a range of programmers and time-switches developed to facilitate compliance with the Gas Safety (Installation and Use) Regulations 1998. Although not intended to replace the normal servicing regime, ServicePlus can act as a supplementary reminder to enable compliance.

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Model Replacement
ServicePlus S27 The above unit uses the same backplate as C1727 and only requires simple wiring changes C1727

Application

  • Control of most domestic gas or oil-fired central heating and hot water systems
  • Helps to confirm CP12 compliance for private/social landlords by service interval reminder
  • Combination (‘combi’) boiler systems
  • Stored hot water systems
  • Solid-fuel systems
  • Additional zone control

Benefits

  • Can fully or partially shut down the system once a service period is overdue
  • Facilitates compliance with Gas Safety Regulation 36
  • Building Regs Part L compliant
  • Standard wall plate – Simple to plug-in and replace
  • Direct replacement for many competitor products

Features

  • Features an upgraded back-lit display screen and incorporates an automatic GMT/BST clock
  • Service interval safety check clock
  • Service period is set by installer using unique key code
  • 7 years no quibbles warranty

Specification

Electrical
Contact rating 3 (1) Amps 230V AC
Contact type Voltage-free (S17 only) with optional mains switched supply
Supply 230V AC 50Hz only
Environmental
Pollution degree Degree 2
Mechanical
Dimensions 84 x 150 x 29mm
Case material Thermoplastic flame retardant
Features
Class a software Type 1 Control
Operating temperature range 0°C to +40°C
Battery life Minimum 10 months continuous operation
Display Back-lit liquid crystal
Clock 12-hour am/pm
Displayed time adjustments 1-minute steps
Switched time adjustments 10-minute steps
Operating periods Per-day 3 per-day per channel. Separate programmes possible for each day of the week
Overrides 1-hour boost (HW only), one-hour extension to On period (HW only) & instant advance (CH only)
Mounting 6 terminal plug wall plate
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