-
The H3 Series universal electric motor with remote electronic control of rotor speed (pump head) is designed to repair and replace motors in modern combination gas boilers with counterclockwise rotor rotation. The rotor speed of the H3 electric motors is remotely controlled using universal PWM technology, a low-voltage signal from the boiler's electronic board via a special control cable.
- PWM Controlled Motor Program. Maximum Head (Meters) 4
- Max Flow (m3/h) 2.5
- Power 3~25
- Connection Size 1 ½”
- Energy Efficiency Index Rating (EEI) EEI≤ 0.20
- Maximum System Pressure (KPA)10 Bar
- Protection Class IP44
- Temperature ClassTF 95°C
- Insulation Class F
- Brand
- BritTherm Limited
- Guarantee
- 6 Years
- Category
- Replacement Automatic Pump Head For Grundfos
- Range
- H3 SERIES
- Style
- Pumps head
- Product Code
- 661996502
- Dimensions
- 112 mm (L) X 155 mm (W) X 110 mm (D) X 110 mm (H)
- Main Material
- Bronze
- Main Colour
- Bronze
- Box Quantity
- 1
- Weight
- 1400 g
- Length
- 112 mm
- Width
- 155 mm
- Height
- 110 mm
- Depth
- 110 mm
- Max Pressure
- 10 Bar
- GTIN
- 5060756810433
-
Collect in-store
Collection available between 8am and 4:30pm.
Please bring your order confirmation with you on collection.
Please wait for us to contact you before making your way to collect your items.Estimated collection Friday 21st.
-
Our delivery policy
We will deliver goods as soon as we can. An estimated delivery date will be provided on the checkout pages. For stock items, this may be as soon as the next day, for out-of-stock items it may take a few days longer.
Local deliveries within 40 miles of our Dorchester branch. We deliver via courier to other areas of the UK excluding the channel islands.
See our 'Terms of Sale' for more information on our delivery policy.Order today for estimated delivery between Friday 21st and Tuesday 25th.
This product is eligible for free delivery.
-
Our returns policy
Please see our 'Terms of Sale' for more information regarding our Returns Policy.