Skip to content

Next Day Shipping to UK Mainland
Over 45,000 Genuine Manufacturer Parts
Click and Collect from Poole, Salisbury or Southampton

HEATING SPARES
SPECIALISTS LTD

POOLE - 01202 718660

SALISBURY - 01722 273222

SOUTHAMPTON - 02380 770008

Manufacturers
Find parts
FAQs
About Us
Contact Us
Open Trade Account
0

FIND BOILER & HEATING PARTS

Search for:

SAUNIER DUVAL

Trade Customer?Sign-up or login for discounted trade pricing.

Showing 701–725 of 747 results

SAUNIER DUVAL S5466000
WASHER DOMESTIC HEAT EXCHANGER

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5466200
CLIP
£10.97 (ex VAT)
Add to basket
SAUNIER DUVAL S5466400
O-RING
£19.86 (ex VAT)
Add to basket
SAUNIER DUVAL S5466500
O-RING
£17.98 (ex VAT)
Add to basket
SAUNIER DUVAL S5485100
WASHER HEATING BEFORE 2000
£26.51 (ex VAT)
Add to basket
SAUNIER DUVAL S5485200
GASKET GAS
£15.23 (ex VAT)
Add to basket
SAUNIER DUVAL S5496800
O-RING PIPE / HEAT EXCHANGER
£19.36 (ex VAT)
Add to basket
SAUNIER DUVAL S5601400
SENSOR TEMPERATURE

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5617200
BURNER
£167.71 (ex VAT)
Add to basket
SAUNIER DUVAL S5618400
AUTOMATIC AIR VENT

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5633500
PRINTED CIRCUIT BOARD IGNITION

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5650600
WASHER PACK
£28.22 (ex VAT)
Add to basket
SAUNIER DUVAL S5650700
WASHER HEAT EXCHANGER & BURNER JOINT

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5654500
WASHER

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5704200
FLOWSWITCH
£8.06 (ex VAT)
Add to basket
SAUNIER DUVAL S5720200
THERMISTOR SENSOR DHW
£46.64 (ex VAT)
Add to basket
SAUNIER DUVAL S5720500
SYSTEM PRESSURE SENSOR FLUE
£30.68 (ex VAT)
Add to basket
SAUNIER DUVAL S5720600
ACTUATOR MOTOR THREE WAY VALVE
£56.39 (ex VAT)
Add to basket
SAUNIER DUVAL S5739800
THERMISTOR SENSOR CENTRAL HEATING
£26.32 (ex VAT)
Add to basket
SAUNIER DUVAL S5741800
SENSOR TEMPERATURE

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5741900
SAFETY VALVE 10 BAR

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5742700
SPARK GENERATOR

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5744000
PRESSURE SWITCH AIR

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5744100
PRESSURE SWITCH AIR

Please call for stock availability: 01202 718660
SAUNIER DUVAL S5925800
INJECTOR BURNER G20

Please call for stock availability: 01202 718660

←
1
2
3
…
26
27
28
29
30
→

Our Stores

Poole Head Office

Unit 12, Wessex Trade Centre, Old Wareham Road, Poole, Dorset, BH12 3PQ Unit 12
Wessex Trade Centre
Old Wareham Road
Poole
Dorset
BH12 3PQ

01202 718660 poole.sales@hssspares.co.uk

Southampton

Unit 4, Tanners Brook Way, Millbrook, Southampton, Hampshire, SO15 0JY Unit 4
Tanners Brook Way
Millbrook
Southampton
Hampshire
SO15 0JY

Salisbury

Unit 2, Penton Business Park, Stephenson Road, Salisbury, SP2 7NP Unit 2
Penton Business Park
Stephenson Road
Salisbury
SP2 7NP

Helpful Links

Terms & Conditions
Delivery & Returns
Company Policies
Account Login

© 2026. HSS Boiler & Heating Spares. All rights reserved. Website by Landon Marketing and Design