diff --git a/elements/60_energy/31_solar_thermal/pompe/circulateur_reversible_01.elmt b/elements/60_energy/31_solar_thermal/pompe/circulateur_reversible_01.elmt
index 5cc9e0fdd..cc61ed934 100644
--- a/elements/60_energy/31_solar_thermal/pompe/circulateur_reversible_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/circulateur_reversible_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Circolatore reversibile</name>
         <name lang="pl">Pompa cyrkulacyjna</name>
         <name lang="en">Reversible circulator</name>
+        <name lang="es">Circulador reversible</name>
         <name lang="nl">Pomp circulator 2 zijdig</name>
         <name lang="ar">مضخة تداول</name>
         <name lang="fr">Circulateur Réversible</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_01.elmt b/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_01.elmt
index a65b9b435..9741f1f85 100644
--- a/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_01.elmt
@@ -5,6 +5,7 @@
         <name lang="pl">Pompa cyrkulacyjna CWU</name>
         <name lang="it">Circolatore sanitaria</name>
         <name lang="en">Sanitary pump</name>
+        <name lang="es">Bomba sanitaria</name>
         <name lang="nl">Pomp sanitair</name>
         <name lang="ar">مضخة صرف صحي</name>
         <name lang="fr">Circulateur Sanitaire</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_clapet_01.elmt b/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_clapet_01.elmt
index 74073c955..af6340eec 100644
--- a/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_clapet_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/circulateur_sanitaire_clapet_01.elmt
@@ -5,6 +5,7 @@
         <name lang="pl">Pompa cyrkulacyjna CWU z zaworem zwrotnym</name>
         <name lang="it">Circolatore e valvola</name>
         <name lang="en">Sanitary pump and valve</name>
+	<name lang="es">Bomba sanitaria y válvula</name>
         <name lang="nl">Pomp met terugslagklep</name>
         <name lang="ar">مضخة صرف صحي بصمّام</name>
         <name lang="fr">Circulateur Sanitaire et clapet</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/debimetre_helice_01.elmt b/elements/60_energy/31_solar_thermal/pompe/debimetre_helice_01.elmt
index 47299c476..99163c762 100644
--- a/elements/60_energy/31_solar_thermal/pompe/debimetre_helice_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/debimetre_helice_01.elmt
@@ -5,6 +5,7 @@
         <name lang="pl">Przepływomierz wirnikowy</name>
         <name lang="it">Misuratore di portata a elica</name>
         <name lang="en">Propeller flowmeter</name>
+        <name lang="es">Flujómetro de hélice</name>
         <name lang="nl">Stromingsmeter propellor</name>
         <name lang="ar">مقياس تدفق بمروحة</name>
         <name lang="fr">Débimetre Hélice</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_01.elmt b/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_01.elmt
index 742e50035..5a24da104 100644
--- a/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Gruppo idraulico n°1</name>
         <name lang="pl">Moduł hydrauliczny n°1</name>
         <name lang="en">Hydraulic unit # 1</name>
+        <name lang="es">Unidad hidraulica # 1</name>
         <name lang="nl">Water eenheid 1</name>
         <name lang="ar">وحدة هيدروليكية  #1</name>
         <name lang="fr">module Hydraulique n°1</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_02.elmt b/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_02.elmt
index 0e09e6ebc..de7a2c4df 100644
--- a/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_02.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/module_hydraulique_02.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Gruppo idraulico n°2</name>
         <name lang="pl">Moduł hydrauliczny n°2</name>
         <name lang="en">Hydraulic unit # 2</name>
+        <name lang="es">Unidad hidraulica # 2</name>
         <name lang="nl">Water eenheid 2</name>
         <name lang="ar">وحدة هيدروليكية #2</name>
         <name lang="fr">Module Hydraulique n°2</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/pompe_01.elmt b/elements/60_energy/31_solar_thermal/pompe/pompe_01.elmt
index 2e984f012..34c14de2f 100644
--- a/elements/60_energy/31_solar_thermal/pompe/pompe_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/pompe_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Pompa</name>
         <name lang="pl">Pompa</name>
         <name lang="en">Pump</name>
+        <name lang="es">Bomba</name>
         <name lang="nl">Pomp</name>
         <name lang="ar">مضخة</name>
         <name lang="fr">Pompe</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/pompe_clapet_01.elmt b/elements/60_energy/31_solar_thermal/pompe/pompe_clapet_01.elmt
index 93d611d84..d20299147 100644
--- a/elements/60_energy/31_solar_thermal/pompe/pompe_clapet_01.elmt
+++ b/elements/60_energy/31_solar_thermal/pompe/pompe_clapet_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Pompa con valvola</name>
         <name lang="pl">Pompa z zaworem zwrotnym</name>
         <name lang="en">Pump with Valve</name>
+        <name lang="es">Bomba con válvula</name>
         <name lang="nl">Pomp met terugslagklep</name>
         <name lang="ar">مضخّة بصمّام</name>
         <name lang="fr">Pompe avec Clapet</name>
diff --git a/elements/60_energy/31_solar_thermal/pompe/qet_directory b/elements/60_energy/31_solar_thermal/pompe/qet_directory
index f3adc726e..09bb569d0 100644
--- a/elements/60_energy/31_solar_thermal/pompe/qet_directory
+++ b/elements/60_energy/31_solar_thermal/pompe/qet_directory
@@ -4,6 +4,7 @@
         <name lang="fr">Pompes et Circulateurs</name>
         <name lang="ar">مضخّات</name>
         <name lang="en">Pumps and Circulators</name>
+        <name lang="es">Bombas y circuladores</name>
         <name lang="pl">Pompy</name>
         <name lang="cs">Pumpy</name>
         <name lang="it">Pompe e circolatori</name>
diff --git a/elements/60_energy/31_solar_thermal/productions/cap_thersolaire.elmt b/elements/60_energy/31_solar_thermal/productions/cap_thersolaire.elmt
index c390d5e74..ec5bba11c 100644
--- a/elements/60_energy/31_solar_thermal/productions/cap_thersolaire.elmt
+++ b/elements/60_energy/31_solar_thermal/productions/cap_thersolaire.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Pannello solare-termico</name>
         <name lang="pl">Panele solarne</name>
         <name lang="en">Solar water</name>
+        <name lang="es">Panel solar</name>
         <name lang="nl">Zonnewarmte</name>
         <name lang="ar">ألواح تسخين مياه بالطاقة الشمسية</name>
         <name lang="fr">Panneau solaire eau</name>
diff --git a/elements/60_energy/31_solar_thermal/productions/capteur_tubes_01.elmt b/elements/60_energy/31_solar_thermal/productions/capteur_tubes_01.elmt
index 062aa55ed..bd9b92029 100644
--- a/elements/60_energy/31_solar_thermal/productions/capteur_tubes_01.elmt
+++ b/elements/60_energy/31_solar_thermal/productions/capteur_tubes_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Pannello a tubi</name>
         <name lang="pl">Kolektory</name>
         <name lang="en">Tube collectors</name>
+	<name lang="es">Colectores de tubo</name>
         <name lang="nl">Buis collectors</name>
         <name lang="ar">مُجمّعات بأنابيب</name>
         <name lang="fr">capteurs à tube</name>
diff --git a/elements/60_energy/31_solar_thermal/productions/chaudiere_bois_01.elmt b/elements/60_energy/31_solar_thermal/productions/chaudiere_bois_01.elmt
index 1e98356e6..76c487647 100644
--- a/elements/60_energy/31_solar_thermal/productions/chaudiere_bois_01.elmt
+++ b/elements/60_energy/31_solar_thermal/productions/chaudiere_bois_01.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Caldaia a legna</name>
         <name lang="pl">Kocioł</name>
         <name lang="en">Wood boiler</name>
+        <name lang="es">Caldera de madera</name>
         <name lang="nl">boiler hout</name>
         <name lang="ar">مرجل خشب</name>
         <name lang="fr">Chaudière Bois</name>
diff --git a/elements/60_energy/31_solar_thermal/productions/poele_01.elmt b/elements/60_energy/31_solar_thermal/productions/poele_01.elmt
index ca8913d2c..962737ac1 100644
--- a/elements/60_energy/31_solar_thermal/productions/poele_01.elmt
+++ b/elements/60_energy/31_solar_thermal/productions/poele_01.elmt
@@ -5,6 +5,7 @@
         <name lang="pl">Piec</name>
         <name lang="it">Stufa</name>
         <name lang="en">JMO stove</name>
+	<name lang="es">Estufa JMO</name>
         <name lang="nl">Allesbrander JMO</name>
         <name lang="ar">موقد</name>
         <name lang="fr">Poele Jmo</name>
diff --git a/elements/60_energy/31_solar_thermal/productions/qet_directory b/elements/60_energy/31_solar_thermal/productions/qet_directory
index e1d88969a..a72cbaa50 100644
--- a/elements/60_energy/31_solar_thermal/productions/qet_directory
+++ b/elements/60_energy/31_solar_thermal/productions/qet_directory
@@ -4,6 +4,7 @@
         <name lang="fr">Productions</name>
         <name lang="ar">إنتاج</name>
         <name lang="en">Productions</name>
+        <name lang="es">Producciones</name>
         <name lang="pl">Wytwarzanie</name>
         <name lang="cs">Výroba</name>
         <name lang="it">Produzione acqua calda</name>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90.elmt b/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90.elmt
index 1c9db6bc3..3fa8f57bd 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90.elmt
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Gomito 90°</name>
         <name lang="pl">Kolanko 90</name>
         <name lang="en">Elbow at 90</name>
+        <name lang="es">Codo a 90</name>
         <name lang="nl">Hoek 90</name>
         <name lang="ar">كوع ب 90 درجة</name>
         <name lang="fr">Coude à 90</name>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90_grandrayon.elmt b/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90_grandrayon.elmt
index bd30d4d56..098011d53 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90_grandrayon.elmt
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/coude_90_grandrayon.elmt
@@ -5,6 +5,7 @@
         <name lang="it">Gomito 90° largo raggio</name>
         <name lang="pl">Kolanko duże 90</name>
         <name lang="en">Large radius elbow 90</name>
+        <name lang="es">Codo a 90 radio grande</name>
         <name lang="nl">Hoek lang 90</name>
         <name lang="ar">كوع ب 90 درجة شعاع كبير</name>
         <name lang="fr">Coude à 90 grand rayon</name>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/cumulus2.elmt b/elements/60_energy/31_solar_thermal/raccords_cuivre/cumulus2.elmt
index 9551a3c1f..5151daebe 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/cumulus2.elmt
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/cumulus2.elmt
@@ -8,6 +8,7 @@
         <name lang="nl">Cumulus elektrisch</name>
         <name lang="ar">مُراكم كهربائي</name>
         <name lang="fr">Cumulus electrique</name>
+        <name lang="es">Calentador eléctrico</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/qet_directory b/elements/60_energy/31_solar_thermal/raccords_cuivre/qet_directory
index ac05074cf..f288f6935 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/qet_directory
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/qet_directory
@@ -3,6 +3,7 @@
         <name lang="de">Kupfer Verbindungsstücke</name>
         <name lang="fr">Raccords Coudes Tés</name>
         <name lang="en">Copper fittings</name>
+        <name lang="es">Conexiones de cobre</name>
         <name lang="ar">روابط</name>
         <name lang="cs">Výztuž a spojovací článek T</name>
         <name lang="pl">Armatura i złączki</name>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/te_droit.elmt b/elements/60_energy/31_solar_thermal/raccords_cuivre/te_droit.elmt
index 46c99de39..f9cabd329 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/te_droit.elmt
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/te_droit.elmt
@@ -8,6 +8,7 @@
         <name lang="nl">T stuk recht</name>
         <name lang="ar">رابط T  مستقيم</name>
         <name lang="fr">Tés Droit</name>
+        <name lang="es">T recta</name>
     </names>
     <informations>Author: The QElectroTech team
 License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
diff --git a/elements/60_energy/31_solar_thermal/raccords_cuivre/te_oblique.elmt b/elements/60_energy/31_solar_thermal/raccords_cuivre/te_oblique.elmt
index 55dca8fa8..e697f9cfa 100644
--- a/elements/60_energy/31_solar_thermal/raccords_cuivre/te_oblique.elmt
+++ b/elements/60_energy/31_solar_thermal/raccords_cuivre/te_oblique.elmt
@@ -5,6 +5,7 @@
         <name lang="pl">Złączka T</name>
         <name lang="it">Raccordo a T inclinato</name>
         <name lang="en">Ty crowbar</name>
+        <name lang="es">T oblicua</name>
         <name lang="nl">Y stuk </name>
         <name lang="ar">رابط  T  بانحراف</name>
         <name lang="fr">Té pied de biche</name>