404800 WHB 2
Delivery Information
Gas Controls must be fitted by a Gas Safe registered Engineer

UK Order value of less than £30.00 (Excluding VAT) £5.50
UK Order value more than £30.00 (Excluding VAT) FREE

1 Ireland, (Inc Northern Ireland) Belgium, Luxembourg,
Netherlands, France, Germany £16.00

2 Austria, Denmark, Finland, Greece, Hungary, Italy, Poland,
Portugal, Slovakia, Sweden,Turkey £19.50

Customers in Spain please contact our Spanish Agent
PI Comarca II c/B no13
31191 Barbatain-Navarra
Tel: 948317347

Whilst Pactrol Controls Ltd (Pactrol Solutions.com) makes every effort to keep the information on this web site accurate, we make no warranty or representation, express or implied about its accuracy, completeness or appropriateness for a
particular purpose. Thus you assume full responsibility for using the information
at this web site, and you understand and agree that neither
Pactrol Controls Ltd (Pactrol Solutions.com) nor any of its employees is responsible or liable for any claim, loss or damage resulting from its use.
404800 WHB 2
£90.00 Inc VAT : £108.00
Product Description

Water Heater Boost Timer WHB2

1-9 pcs  =    Full price           £90.00
10-19pcs = 10% discount = £81.00
20 + pcs  =  20% discount = £72.00
Please call our Sales team for confirmation of availability and lead time prior to ordering

Consumers can take advantage of cheaper off peak electricity, and still have hot water on tap.

The Pactrol Water Heater Boost Timer (WHB2) enables you to obtain the full benefit of low cost off peak tariffs such as Economy 7 and White Meter, while giving you the facility of topping up your tank at any time during the day.

Main features

  1. Simple to operate.
  2. Tried and tested.
  3. Cannot be left on day rate supply accidentally.
  4. Cannot go out of sequence with off peak time clock.
  5. Easy to install.
  6. Automatic return to off peak supply.
  7. Power indicator lamp.
  8. Suitable for single or dual heater systems.


The control is mounted on a double insulated housing, 148 x 87 x 60 mm, and designed to meet the European, EMC and low voltage Directives.

Download Datasheet